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Materials Data on La7SmMn6(FeO10)2 by Materials Project

SmLa7Mn6(FeO10)2 crystallizes in the triclinic P1 space group. The structure is three-dimensional. there are four inequivalent Sm3+ sites. In the first Sm3+ site, Sm3+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of Sm–O bond distances ranging from 2.30–2.92 Å. In the second Sm3+ site, Sm3+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of Sm–O bond distances ranging from 2.32–2.83 Å. In the third Sm3+ site, Sm3+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of Sm–O bond distances ranging from 2.32–2.83 Å. In the fourth Sm3+ site, Sm3+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of Sm–O bond distances ranging from 2.32–2.91 Å. There are twenty-eight inequivalent La3+ sites. In the first La3+ site, La3+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of La–O bond distances ranging from 2.34–2.95 Å. In the second La3+ site, La3+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of La–O bond distances ranging from 2.36–2.96 Å. In the third La3+ site, La3+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of La–O bond distances ranging from 2.38–2.95 Å. In the fourth La3+ site, La3+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of La–O bond distances ranging from 2.36–2.96 Å. In the fifth La3+ site, La3+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of La–O bond distances ranging from 2.35–2.89 Å. In the sixth La3+ site, La3+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of La–O bond distances ranging from 2.36–2.93 Å. In the seventh La3+ site, La3+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of La–O bond distances ranging from 2.39–2.95 Å. In the eighth La3+ site, La3+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of La–O bond distances ranging from 2.36–2.92 Å. In the ninth La3+ site, La3+ is bonded in a 5-coordinate geometry to seven O2- atoms. There are a spread of La–O bond distances ranging from 2.35–2.97 Å. In the tenth La3+ site, La3+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of La–O bond distances ranging from 2.35–2.98 Å. In the eleventh La3+ site, La3+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of La–O bond distances ranging from 2.36–2.93 Å. In the twelfth La3+ site, La3+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of La–O bond distances ranging from 2.36–2.96 Å. In the thirteenth La3+ site, La3+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of La–O bond distances ranging from 2.33–2.95 Å. In the fourteenth La3+ site, La3+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of La–O bond distances ranging from 2.33–2.93 Å. In the fifteenth La3+ site, La3+ is bonded in a 5-coordinate geometry to seven O2- atoms. There are a spread of La–O bond distances ranging from 2.34–3.00 Å. In the sixteenth La3+ site, La3+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of La–O bond distances ranging from 2.37–2.94 Å. In the seventeenth La3+ site, La3+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of La–O bond distances ranging from 2.36–2.89 Å. In the eighteenth La3+ site, La3+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of La–O bond distances ranging from 2.36–2.87 Å. In the nineteenth La3+ site, La3+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of La–O bond distances ranging from 2.35–2.96 Å. In the twentieth La3+ site, La3+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of La–O bond distances ranging from 2.36–2.93 Å. In the twenty-first La3+ site, La3+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of La–O bond distances ranging from 2.35–2.92 Å. In the twenty-second La3+ site, La3+ is bonded in a 5-coordinate geometry to seven O2- atoms. There are a spread of La–O bond distances ranging from 2.36–3.02 Å. In the twenty-third La3+ site, La3+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of La–O bond distances ranging from 2.36–2.86 Å. In the twenty-fourth La3+ site, La3+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of La–O bond distances ranging from 2.35–2.94 Å. In the twenty-fifth La3+ site, La3+ is bonded in a 5-coordinate geometry to seven O2- atoms. There are a spread of La–O bond distances ranging from 2.36–2.96 Å. In the twenty-sixth La3+ site, La3+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of La–O bond distances ranging from 2.34–2.96 Å. In the twenty-seventh La3+ site, La3+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of La–O bond distances ranging from 2.35–2.98 Å. In the twenty-eighth La3+ site, La3+ is bonded in a 5-coordinate geometry to seven O2- atoms. There are a spread of La–O bond distances ranging from 2.35–2.96 Å. There are twenty-four inequivalent Mn2+ sites. In the first Mn2+ site, Mn2+ is bonded to six O2- atoms to form MnO6 octahedra that share corners with four MnO6 octahedra and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 23–25°. There are a spread of Mn–O bond distances ranging from 2.09–2.36 Å. In the second Mn2+ site, Mn2+ is bonded to six O2- atoms to form MnO6 octahedra that share corners with four MnO6 octahedra and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 22–23°. There are a spread of Mn–O bond distances ranging from 2.09–2.35 Å. In the third Mn2+ site, Mn2+ is bonded to six O2- atoms to form MnO6 octahedra that share corners with four MnO6 octahedra and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 21–22°. There are a spread of Mn–O bond distances ranging from 2.08–2.35 Å. In the fourth Mn2+ site, Mn2+ is bonded to six O2- atoms to form MnO6 octahedra that share corners with four FeO6 octahedra and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 22–25°. There are a spread of Mn–O bond distances ranging from 2.11–2.33 Å. In the fifth Mn2+ site, Mn2+ is bonded to six O2- atoms to form MnO6 octahedra that share a cornercorner with one FeO6 octahedra, corners with three MnO6 octahedra, and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 18–25°. There are a spread of Mn–O bond distances ranging from 2.07–2.34 Å. In the sixth Mn2+ site, Mn2+ is bonded to six O2- atoms to form MnO6 octahedra that share a cornercorner with one FeO6 octahedra, corners with three MnO6 octahedra, and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 18–24°. There are a spread of Mn–O bond distances ranging from 2.08–2.34 Å. In the seventh Mn2+ site, Mn2+ is bonded to six O2- atoms to form MnO6 octahedra that share a cornercorner with one FeO6 octahedra, corners with three MnO6 octahedra, and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 17–23°. There are a spread of Mn–O bond distances ranging from 2.08–2.34 Å. In the eighth Mn2+ site, Mn2+ is bonded to six O2- atoms to form MnO6 octahedra that share a cornercorner with one FeO6 octahedra, corners with three MnO6 octahedra, and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 17–23°. There are a spread of Mn–O bond distances ranging from 2.07–2.33 Å. In the ninth Mn2+ site, Mn2+ is bonded to four O2- atoms to form MnO4 tetrahedra that share a cornercorner with one MnO6 octahedra, a cornercorner with one FeO6 octahedra, and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 48–51°. There are a spread of Mn–O bond distances ranging from 2.03–2.15 Å. In the tenth Mn2+ site, Mn2+ is bonded to four O2- atoms to form MnO4 tetrahedra that share corners with two MnO6 octahedra and corners with two MnO4 tetrahedra. The corner-sharing octahedral tilt angles are 49°. There are a spread of Mn–O bond distances ranging from 2.04–2.16 Å. In the eleventh Mn2+ site, Mn2+ is bonded to four O2- atoms to form MnO4 tetrahedra that share a cornercorner with one MnO6 octahedra, a cornercorner with one FeO6 octahedra, and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 48–50°. There are a spread of Mn–O bond distances ranging from 2.03–2.15 Å. In the twelfth Mn2+ site, Mn2+ is bonded to four O2- atoms to form MnO4 tetrahedra that share a cornercorner with one MnO6 octahedra, a cornercorner with one FeO6 octahedra, and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 47–49°. There are a spread of Mn–O bond distances ranging from 2.03–2.16 Å. In the thirteenth Mn2+ site, Mn2+ is bonded to four O2- atoms to form MnO4 tetrahedra that share a cornercorner with one MnO6 octahedra, a cornercorner with one FeO6 octahedra, and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 47–50°. There are a spread of Mn–O bond distances ranging from 2.03–2.16 Å. In the fourteenth Mn2+ site, Mn2+ is bonded to four O2- atoms to form MnO4 tetrahedra that share corners with two FeO6 octahedra and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 47–48°. There are a spread of Mn–O bond distances ranging from 2.02–2.13 Å. In the fifteenth Mn2+ site, Mn2+ is bonded to four O2- atoms to form MnO4 tetrahedra that share a cornercorner with one MnO6 octahedra, a cornercorner with one FeO6 octahedra, and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 47–51°. There are a spread of Mn–O bond distances ranging from 2.03–2.15 Å. In the sixteenth Mn2+ site, Mn2+ is bonded to four O2- atoms to form MnO4 tetrahedra that share a cornercorner with one MnO6 octahedra, a cornercorner with one FeO6 octahedra, and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 47–48°. There are a spread of Mn–O bond distances ranging from 2.03–2.15 Å. In the seventeenth Mn2+ site, Mn2+ is bonded to four O2- atoms to form MnO4 tetrahedra that share corners with two MnO6 octahedra and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 47–52°. There are a spread of Mn–O bond distances ranging from 2.03–2.15 Å. In the eighteenth Mn2+ site, Mn2+ is bonded to four O2- atoms to form MnO4 tetrahedra that share a cornercorner with one MnO6 octahedra, a cornercorner with one FeO6 octahedra, and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 47–49°. There are a spread of Mn–O bond distances ranging from 2.03–2.15 Å. In the nineteenth Mn2+ site, Mn2+ is bonded to four O2- atoms to form MnO4 tetrahedra that share corners with two FeO6 octahedra and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 45–51°. There are a spread of Mn–O bond distances ranging from 2.02–2.15 Å. In the twentieth Mn2+ site, Mn2+ is bonded to four O2- atoms to form MnO4 tetrahedra that share a cornercorner with one MnO6 octahedra, a cornercorner with one FeO6 octahedra, and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 47–48°. There are a spread of Mn–O bond distances ranging from 2.03–2.15 Å. In the twenty-first Mn2+ site, Mn2+ is bonded to four O2- atoms to form MnO4 tetrahedra that share a cornercorner with one MnO6 octahedra, a cornercorner with one FeO6 octahedra, and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 47–49°. There are a spread of Mn–O bond distances ran

36 MATERIALS SCIENCE↗

Materials Data on Sr5Ca3MnFe7O20 by Materials Project

Sr5Ca3MnFe7O20 crystallizes in the triclinic P1 space group. The structure is three-dimensional. there are twenty inequivalent Sr2+ sites. In the first Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.50–3.15 Å. In the second Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.44–3.16 Å. In the third Sr2+ site, Sr2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Sr–O bond distances ranging from 2.47–2.97 Å. In the fourth Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to eight O2- atoms. There are a spread of Sr–O bond distances ranging from 2.48–2.81 Å. In the fifth Sr2+ site, Sr2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Sr–O bond distances ranging from 2.51–2.92 Å. In the sixth Sr2+ site, Sr2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Sr–O bond distances ranging from 2.45–2.94 Å. In the seventh Sr2+ site, Sr2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Sr–O bond distances ranging from 2.51–2.90 Å. In the eighth Sr2+ site, Sr2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Sr–O bond distances ranging from 2.51–2.94 Å. In the ninth Sr2+ site, Sr2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Sr–O bond distances ranging from 2.46–2.99 Å. In the tenth Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.48–3.17 Å. In the eleventh Sr2+ site, Sr2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Sr–O bond distances ranging from 2.50–2.80 Å. In the twelfth Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.50–3.12 Å. In the thirteenth Sr2+ site, Sr2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Sr–O bond distances ranging from 2.49–2.93 Å. In the fourteenth Sr2+ site, Sr2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Sr–O bond distances ranging from 2.51–2.91 Å. In the fifteenth Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to eight O2- atoms. There are a spread of Sr–O bond distances ranging from 2.48–2.95 Å. In the sixteenth Sr2+ site, Sr2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Sr–O bond distances ranging from 2.51–2.90 Å. In the seventeenth Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.43–3.18 Å. In the eighteenth Sr2+ site, Sr2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Sr–O bond distances ranging from 2.51–2.90 Å. In the nineteenth Sr2+ site, Sr2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Sr–O bond distances ranging from 2.45–2.97 Å. In the twentieth Sr2+ site, Sr2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Sr–O bond distances ranging from 2.50–2.90 Å. There are twelve inequivalent Ca2+ sites. In the first Ca2+ site, Ca2+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of Ca–O bond distances ranging from 2.32–2.61 Å. In the second Ca2+ site, Ca2+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of Ca–O bond distances ranging from 2.32–2.62 Å. In the third Ca2+ site, Ca2+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of Ca–O bond distances ranging from 2.31–2.63 Å. In the fourth Ca2+ site, Ca2+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of Ca–O bond distances ranging from 2.32–2.61 Å. In the fifth Ca2+ site, Ca2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Ca–O bond distances ranging from 2.43–2.96 Å. In the sixth Ca2+ site, Ca2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Ca–O bond distances ranging from 2.35–2.90 Å. In the seventh Ca2+ site, Ca2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Ca–O bond distances ranging from 2.34–2.99 Å. In the eighth Ca2+ site, Ca2+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of Ca–O bond distances ranging from 2.34–2.66 Å. In the ninth Ca2+ site, Ca2+ is bonded in a 7-coordinate geometry to eight O2- atoms. There are a spread of Ca–O bond distances ranging from 2.30–2.99 Å. In the tenth Ca2+ site, Ca2+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of Ca–O bond distances ranging from 2.32–2.63 Å. In the eleventh Ca2+ site, Ca2+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of Ca–O bond distances ranging from 2.32–2.67 Å. In the twelfth Ca2+ site, Ca2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Ca–O bond distances ranging from 2.32–2.88 Å. There are four inequivalent Mn3+ sites. In the first Mn3+ site, Mn3+ is bonded to four O2- atoms to form MnO4 tetrahedra that share corners with two FeO6 octahedra, a cornercorner with one MnO4 tetrahedra, and a cornercorner with one FeO4 tetrahedra. The corner-sharing octahedra tilt angles range from 22–29°. There are a spread of Mn–O bond distances ranging from 1.93–2.09 Å. In the second Mn3+ site, Mn3+ is bonded to four O2- atoms to form MnO4 tetrahedra that share corners with two FeO6 octahedra, a cornercorner with one MnO4 tetrahedra, and a cornercorner with one FeO4 tetrahedra. The corner-sharing octahedra tilt angles range from 22–28°. There are a spread of Mn–O bond distances ranging from 1.89–2.03 Å. In the third Mn3+ site, Mn3+ is bonded to four O2- atoms to form MnO4 tetrahedra that share corners with two FeO6 octahedra and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 24–26°. There are a spread of Mn–O bond distances ranging from 1.93–2.02 Å. In the fourth Mn3+ site, Mn3+ is bonded to four O2- atoms to form MnO4 tetrahedra that share corners with two FeO6 octahedra and corners with two FeO4 tetrahedra. The corner-sharing octahedra tilt angles range from 21–25°. There are a spread of Mn–O bond distances ranging from 1.88–2.02 Å. There are twenty-eight inequivalent Fe3+ sites. In the first Fe3+ site, Fe3+ is bonded to six O2- atoms to form FeO6 octahedra that share corners with four FeO6 octahedra and corners with two FeO4 tetrahedra. The corner-sharing octahedra tilt angles range from 10–14°. There are a spread of Fe–O bond distances ranging from 1.98–2.26 Å. In the second Fe3+ site, Fe3+ is bonded to six O2- atoms to form FeO6 octahedra that share corners with four FeO6 octahedra and corners with two FeO4 tetrahedra. The corner-sharing octahedra tilt angles range from 6–10°. There are a spread of Fe–O bond distances ranging from 1.98–2.29 Å. In the third Fe3+ site, Fe3+ is bonded to six O2- atoms to form FeO6 octahedra that share corners with four FeO6 octahedra and corners with two FeO4 tetrahedra. The corner-sharing octahedra tilt angles range from 11–13°. There are a spread of Fe–O bond distances ranging from 1.98–2.19 Å. In the fourth Fe3+ site, Fe3+ is bonded to six O2- atoms to form FeO6 octahedra that share corners with four FeO6 octahedra, a cornercorner with one MnO4 tetrahedra, and a cornercorner with one FeO4 tetrahedra. The corner-sharing octahedra tilt angles range from 5–9°. There are a spread of Fe–O bond distances ranging from 1.99–2.24 Å. In the fifth Fe3+ site, Fe3+ is bonded to six O2- atoms to form FeO6 octahedra that share corners with four FeO6 octahedra, a cornercorner with one MnO4 tetrahedra, and a cornercorner with one FeO4 tetrahedra. The corner-sharing octahedra tilt angles range from 10–12°. There are a spread of Fe–O bond distances ranging from 1.98–2.15 Å. In the sixth Fe3+ site, Fe3+ is bonded to six O2- atoms to form FeO6 octahedra that share corners with four FeO6 octahedra and corners with two FeO4 tetrahedra. The corner-sharing octahedra tilt angles range from 7–10°. There are a spread of Fe–O bond distances ranging from 1.97–2.24 Å. In the seventh Fe3+ site, Fe3+ is bonded to six O2- atoms to form FeO6 octahedra that share corners with four FeO6 octahedra, a cornercorner with one MnO4 tetrahedra, and a cornercorner with one FeO4 tetrahedra. The corner-sharing octahedra tilt angles range from 7–12°. There are a spread of Fe–O bond distances ranging from 2.00–2.18 Å. In the eighth Fe3+ site, Fe3+ is bonded to six O2- atoms to form FeO6 octahedra that share corners with four FeO6 octahedra, a cornercorner with one MnO4 tetrahedra, and a cornercorner with one FeO4 tetrahedra. The corner-sharing octahedra tilt angles range from 5–8°. There are a spread of Fe–O bond distances ranging from 1.99–2.24 Å. In the ninth Fe3+ site, Fe3+ is bonded to six O2- atoms to form FeO6 octahedra that share corners with four FeO6 octahedra and corners with two FeO4 tetrahedra. The corner-sharing octahedra tilt angles range from 12–14°. There are a spread of Fe–O bond distances ranging from 1.99–2.27 Å. In the tenth Fe3+ site, Fe3+ is bonded to six O2- atoms to form FeO6 octahedra that share corners with four FeO6 octahedra, a cornercorner with one MnO4 tetrahedra, and a cornercorner with one FeO4 tetrahedra. The corner-sharing octahedra tilt angles range from 5–10°. There are a spread of Fe–O bond distances ranging from 1.99–2.24 Å. In the eleventh Fe3+ site, Fe3+ is bonded to six O2- atoms to form FeO6 octahedra that share corners with four FeO6 octahedra, a cornercorner with one MnO4 tetrahedra, and a cornercorner with one FeO4 tetrahedra. The corner-sharing octahedra tilt angles range from 7–12°. There are a spread of Fe–O bond distances ranging from 1.98–2.17 Å. In the twelfth Fe3+ site, Fe3+ is bonded to six O2- atoms to form FeO6 octahedra that share corners with four FeO6 octahedra, a cornercorner with one MnO4 tetrahedra, and a cornercorner with one FeO4 tetrahedra. The corner-sharing octahedra tilt angles range from 6–9°. There are a spread of Fe–O bond distances ranging from 1.99–2.24 Å. In the thirteenth Fe3+ site, Fe3+ is bonded to six O2- atoms to form FeO6 octahedra that share corners with four FeO6 octahedra and corners with two FeO4 tetrahedra. The corner-sharing octahedra tilt angles range from 10–12°. There are a spread of Fe–O bond distances ranging from 1.97–2.30 Å. In the fourteenth Fe3+ site, Fe3+ is bonded to six O2- atoms to form FeO6 octahedra that share corners with four FeO6 octahedra and corners with two FeO4 tetrahedra. The corner-sharing octahedra tilt angles range from 5–7°. There are a spread of Fe–O bond distances ranging from 1.98–2.24 Å. In the fifteenth Fe3+ site, Fe3+ is bonded to six O2- atoms to form FeO6 octahedra that share corners with four FeO6 octahedra, a cornercorner with one MnO4 tetrahedra, and a cornercorner with one FeO4 tetrahedra. The corner-sharing octahedra tilt angles range from 9–13°. There are a spread of Fe–O bond distances ranging from 1.98–2.16 Å. In the sixteenth Fe3+ site, Fe3+ is bonded to six O2- atoms to form FeO6 octahedra that share corners with four FeO6 octahedra and corners with two FeO4 tetrahedra. The corner-sharing octahedra tilt angles range from 7–9°. There are a spread of Fe–O bond distances ranging from 1.99–2.22 Å. In the seventeenth Fe3+ site, Fe3+ is bonded to four O2- atoms to form FeO4 tetrahedra that share corners with two FeO6 octahedra and corners with two FeO4 tetrahedra. The corner-sharing octahedra tilt angles range from 32–43°. There are a spread of Fe–O bond distances ranging from 1.88–1.96 Å. In the eighteenth Fe3+ site, Fe3+ is bonded to four O2- atoms to form FeO4 tetrahedra that share corners with two FeO6 octahedra, a cornercorner

36 MATERIALS SCIENCE↗

Materials Data on La7SmMn3(FeO4)5 by Materials Project

SmLa7Mn3(FeO4)5 crystallizes in the triclinic P1 space group. The structure is three-dimensional. there are four inequivalent Sm3+ sites. In the first Sm3+ site, Sm3+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of Sm–O bond distances ranging from 2.33–2.80 Å. In the second Sm3+ site, Sm3+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of Sm–O bond distances ranging from 2.32–2.82 Å. In the third Sm3+ site, Sm3+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of Sm–O bond distances ranging from 2.32–2.80 Å. In the fourth Sm3+ site, Sm3+ is bonded in a 5-coordinate geometry to six O2- atoms. There are a spread of Sm–O bond distances ranging from 2.30–2.79 Å. There are twenty-eight inequivalent La3+ sites. In the first La3+ site, La3+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of La–O bond distances ranging from 2.34–2.93 Å. In the second La3+ site, La3+ is bonded in a 5-coordinate geometry to eight O2- atoms. There are a spread of La–O bond distances ranging from 2.36–3.12 Å. In the third La3+ site, La3+ is bonded in a 5-coordinate geometry to seven O2- atoms. There are a spread of La–O bond distances ranging from 2.35–2.86 Å. In the fourth La3+ site, La3+ is bonded in a 5-coordinate geometry to seven O2- atoms. There are a spread of La–O bond distances ranging from 2.35–2.88 Å. In the fifth La3+ site, La3+ is bonded in a 5-coordinate geometry to seven O2- atoms. There are a spread of La–O bond distances ranging from 2.33–2.88 Å. In the sixth La3+ site, La3+ is bonded in a 5-coordinate geometry to eight O2- atoms. There are a spread of La–O bond distances ranging from 2.38–3.11 Å. In the seventh La3+ site, La3+ is bonded in a 5-coordinate geometry to eight O2- atoms. There are a spread of La–O bond distances ranging from 2.38–3.12 Å. In the eighth La3+ site, La3+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of La–O bond distances ranging from 2.34–2.87 Å. In the ninth La3+ site, La3+ is bonded in a 5-coordinate geometry to eight O2- atoms. There are a spread of La–O bond distances ranging from 2.37–3.04 Å. In the tenth La3+ site, La3+ is bonded in a 5-coordinate geometry to eight O2- atoms. There are a spread of La–O bond distances ranging from 2.36–3.08 Å. In the eleventh La3+ site, La3+ is bonded in a 5-coordinate geometry to eight O2- atoms. There are a spread of La–O bond distances ranging from 2.35–3.12 Å. In the twelfth La3+ site, La3+ is bonded in a 5-coordinate geometry to seven O2- atoms. There are a spread of La–O bond distances ranging from 2.36–2.84 Å. In the thirteenth La3+ site, La3+ is bonded in a 5-coordinate geometry to eight O2- atoms. There are a spread of La–O bond distances ranging from 2.33–3.07 Å. In the fourteenth La3+ site, La3+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of La–O bond distances ranging from 2.36–2.88 Å. In the fifteenth La3+ site, La3+ is bonded in a 5-coordinate geometry to seven O2- atoms. There are a spread of La–O bond distances ranging from 2.35–2.87 Å. In the sixteenth La3+ site, La3+ is bonded in a 5-coordinate geometry to seven O2- atoms. There are a spread of La–O bond distances ranging from 2.35–2.85 Å. In the seventeenth La3+ site, La3+ is bonded in a 5-coordinate geometry to eight O2- atoms. There are a spread of La–O bond distances ranging from 2.36–3.12 Å. In the eighteenth La3+ site, La3+ is bonded in a 5-coordinate geometry to eight O2- atoms. There are a spread of La–O bond distances ranging from 2.35–3.10 Å. In the nineteenth La3+ site, La3+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of La–O bond distances ranging from 2.34–2.93 Å. In the twentieth La3+ site, La3+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of La–O bond distances ranging from 2.36–3.05 Å. In the twenty-first La3+ site, La3+ is bonded in a 5-coordinate geometry to eight O2- atoms. There are a spread of La–O bond distances ranging from 2.37–3.12 Å. In the twenty-second La3+ site, La3+ is bonded in a 5-coordinate geometry to eight O2- atoms. There are a spread of La–O bond distances ranging from 2.36–3.09 Å. In the twenty-third La3+ site, La3+ is bonded in a 5-coordinate geometry to eight O2- atoms. There are a spread of La–O bond distances ranging from 2.37–3.10 Å. In the twenty-fourth La3+ site, La3+ is bonded in a 5-coordinate geometry to seven O2- atoms. There are a spread of La–O bond distances ranging from 2.34–2.90 Å. In the twenty-fifth La3+ site, La3+ is bonded in a 5-coordinate geometry to eight O2- atoms. There are a spread of La–O bond distances ranging from 2.34–3.04 Å. In the twenty-sixth La3+ site, La3+ is bonded in a 5-coordinate geometry to seven O2- atoms. There are a spread of La–O bond distances ranging from 2.36–2.95 Å. In the twenty-seventh La3+ site, La3+ is bonded in a 5-coordinate geometry to eight O2- atoms. There are a spread of La–O bond distances ranging from 2.35–3.06 Å. In the twenty-eighth La3+ site, La3+ is bonded in a 5-coordinate geometry to eight O2- atoms. There are a spread of La–O bond distances ranging from 2.39–3.12 Å. There are twelve inequivalent Mn2+ sites. In the first Mn2+ site, Mn2+ is bonded to four O2- atoms to form MnO4 tetrahedra that share corners with two FeO6 octahedra, a cornercorner with one MnO4 tetrahedra, and a cornercorner with one FeO4 tetrahedra. The corner-sharing octahedra tilt angles range from 44–45°. There are a spread of Mn–O bond distances ranging from 2.03–2.15 Å. In the second Mn2+ site, Mn2+ is bonded to four O2- atoms to form MnO4 tetrahedra that share corners with two FeO6 octahedra and corners with two MnO4 tetrahedra. The corner-sharing octahedral tilt angles are 44°. There are a spread of Mn–O bond distances ranging from 2.03–2.16 Å. In the third Mn2+ site, Mn2+ is bonded to four O2- atoms to form MnO4 tetrahedra that share corners with two FeO6 octahedra, a cornercorner with one MnO4 tetrahedra, and a cornercorner with one FeO4 tetrahedra. The corner-sharing octahedra tilt angles range from 44–47°. There are a spread of Mn–O bond distances ranging from 2.03–2.15 Å. In the fourth Mn2+ site, Mn2+ is bonded to four O2- atoms to form MnO4 tetrahedra that share corners with two FeO6 octahedra, a cornercorner with one MnO4 tetrahedra, and a cornercorner with one FeO4 tetrahedra. The corner-sharing octahedra tilt angles range from 44–45°. There are a spread of Mn–O bond distances ranging from 2.03–2.15 Å. In the fifth Mn2+ site, Mn2+ is bonded to four O2- atoms to form MnO4 tetrahedra that share corners with two FeO6 octahedra and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 43–47°. There are a spread of Mn–O bond distances ranging from 2.02–2.15 Å. In the sixth Mn2+ site, Mn2+ is bonded to four O2- atoms to form MnO4 tetrahedra that share corners with two FeO6 octahedra and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 43–46°. There are a spread of Mn–O bond distances ranging from 2.03–2.15 Å. In the seventh Mn2+ site, Mn2+ is bonded to four O2- atoms to form MnO4 tetrahedra that share corners with two FeO6 octahedra, a cornercorner with one MnO4 tetrahedra, and a cornercorner with one FeO4 tetrahedra. The corner-sharing octahedra tilt angles range from 45–49°. There are a spread of Mn–O bond distances ranging from 2.03–2.15 Å. In the eighth Mn2+ site, Mn2+ is bonded to four O2- atoms to form MnO4 tetrahedra that share corners with two FeO6 octahedra and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 44–46°. There are a spread of Mn–O bond distances ranging from 2.03–2.15 Å. In the ninth Mn2+ site, Mn2+ is bonded to four O2- atoms to form MnO4 tetrahedra that share corners with two FeO6 octahedra and corners with two MnO4 tetrahedra. The corner-sharing octahedral tilt angles are 44°. There are a spread of Mn–O bond distances ranging from 2.03–2.15 Å. In the tenth Mn2+ site, Mn2+ is bonded to four O2- atoms to form MnO4 tetrahedra that share corners with two FeO6 octahedra, a cornercorner with one MnO4 tetrahedra, and a cornercorner with one FeO4 tetrahedra. The corner-sharing octahedra tilt angles range from 44–45°. There are a spread of Mn–O bond distances ranging from 2.02–2.16 Å. In the eleventh Mn2+ site, Mn2+ is bonded to four O2- atoms to form MnO4 tetrahedra that share corners with two FeO6 octahedra and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 44–46°. There are a spread of Mn–O bond distances ranging from 2.03–2.15 Å. In the twelfth Mn2+ site, Mn2+ is bonded to four O2- atoms to form MnO4 tetrahedra that share corners with two FeO6 octahedra, a cornercorner with one MnO4 tetrahedra, and a cornercorner with one FeO4 tetrahedra. The corner-sharing octahedra tilt angles range from 44–50°. There are a spread of Mn–O bond distances ranging from 2.03–2.15 Å. There are twenty inequivalent Fe2+ sites. In the first Fe2+ site, Fe2+ is bonded to six O2- atoms to form FeO6 octahedra that share corners with four FeO6 octahedra and corners with two FeO4 tetrahedra. The corner-sharing octahedra tilt angles range from 19–24°. There are a spread of Fe–O bond distances ranging from 2.05–2.30 Å. In the second Fe2+ site, Fe2+ is bonded to six O2- atoms to form FeO6 octahedra that share corners with four FeO6 octahedra and corners with two MnO4 tetrahedra. The corner-sharing octahedral tilt angles are 20°. There are a spread of Fe–O bond distances ranging from 2.05–2.30 Å. In the third Fe2+ site, Fe2+ is bonded to six O2- atoms to form FeO6 octahedra that share corners with four FeO6 octahedra, a cornercorner with one MnO4 tetrahedra, and a cornercorner with one FeO4 tetrahedra. The corner-sharing octahedra tilt angles range from 16–25°. There are a spread of Fe–O bond distances ranging from 2.03–2.30 Å. In the fourth Fe2+ site, Fe2+ is bonded to six O2- atoms to form FeO6 octahedra that share corners with four FeO6 octahedra and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 18–21°. There are a spread of Fe–O bond distances ranging from 2.06–2.30 Å. In the fifth Fe2+ site, Fe2+ is bonded to six O2- atoms to form FeO6 octahedra that share corners with four FeO6 octahedra and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 19–22°. There are a spread of Fe–O bond distances ranging from 2.04–2.30 Å. In the sixth Fe2+ site, Fe2+ is bonded to six O2- atoms to form FeO6 octahedra that share corners with four FeO6 octahedra, a cornercorner with one MnO4 tetrahedra, and a cornercorner with one FeO4 tetrahedra. The corner-sharing octahedra tilt angles range from 18–21°. There are a spread of Fe–O bond distances ranging from 2.05–2.29 Å. In the seventh Fe2+ site, Fe2+ is bonded to six O2- atoms to form FeO6 octahedra that share corners with four FeO6 octahedra and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 18–23°. There are a spread of Fe–O bond distances ranging from 2.05–2.31 Å. In the eighth Fe2+ site, Fe2+ is bonded to six O2- atoms to form FeO6 octahedra that share corners with four FeO6 octahedra and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 19–21°. There are a spread of Fe–O bond distances ranging from 2.05–2.31 Å. In the ninth Fe2+ site, Fe2+ is bonded to six O2- atoms to form FeO6 octahedra that share corners with four FeO6 octahedra and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 21–23°. There are a spread of Fe–O bond distances ranging from 2.05–2.32 Å. In the tenth Fe2+ site, Fe2+ is bonded to six O2- atoms to form FeO6 octahedra that share corners with four FeO6 octahedra, a cornercorner with one MnO4 tetrahedra, and a cornercorner with one FeO4 tetrahedra. The

36 MATERIALS SCIENCE↗

Materials Data on La6Sm2V5Cr3O20 by Materials Project

Sm2La6V5Cr3O20 crystallizes in the triclinic P1 space group. The structure is three-dimensional. there are eight inequivalent Sm3+ sites. In the first Sm3+ site, Sm3+ is bonded in a 5-coordinate geometry to eight O2- atoms. There are a spread of Sm–O bond distances ranging from 2.29–3.00 Å. In the second Sm3+ site, Sm3+ is bonded in a 5-coordinate geometry to five O2- atoms. There are a spread of Sm–O bond distances ranging from 2.30–2.61 Å. In the third Sm3+ site, Sm3+ is bonded in a 5-coordinate geometry to five O2- atoms. There are a spread of Sm–O bond distances ranging from 2.29–2.51 Å. In the fourth Sm3+ site, Sm3+ is bonded in a 5-coordinate geometry to five O2- atoms. There are a spread of Sm–O bond distances ranging from 2.29–2.48 Å. In the fifth Sm3+ site, Sm3+ is bonded in a 6-coordinate geometry to six O2- atoms. There are a spread of Sm–O bond distances ranging from 2.31–2.90 Å. In the sixth Sm3+ site, Sm3+ is bonded in a 5-coordinate geometry to six O2- atoms. There are a spread of Sm–O bond distances ranging from 2.30–2.87 Å. In the seventh Sm3+ site, Sm3+ is bonded in a 6-coordinate geometry to six O2- atoms. There are a spread of Sm–O bond distances ranging from 2.28–2.82 Å. In the eighth Sm3+ site, Sm3+ is bonded in a 5-coordinate geometry to six O2- atoms. There are a spread of Sm–O bond distances ranging from 2.29–2.94 Å. There are twenty-four inequivalent La3+ sites. In the first La3+ site, La3+ is bonded in a 2-coordinate geometry to seven O2- atoms. There are a spread of La–O bond distances ranging from 2.35–3.00 Å. In the second La3+ site, La3+ is bonded in a 6-coordinate geometry to six O2- atoms. There are a spread of La–O bond distances ranging from 2.38–2.86 Å. In the third La3+ site, La3+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of La–O bond distances ranging from 2.39–2.96 Å. In the fourth La3+ site, La3+ is bonded in a 8-coordinate geometry to six O2- atoms. There are a spread of La–O bond distances ranging from 2.36–2.82 Å. In the fifth La3+ site, La3+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of La–O bond distances ranging from 2.39–2.97 Å. In the sixth La3+ site, La3+ is bonded in a 6-coordinate geometry to six O2- atoms. There are a spread of La–O bond distances ranging from 2.34–2.98 Å. In the seventh La3+ site, La3+ is bonded in a 4-coordinate geometry to six O2- atoms. There are a spread of La–O bond distances ranging from 2.39–2.87 Å. In the eighth La3+ site, La3+ is bonded in a 6-coordinate geometry to six O2- atoms. There are a spread of La–O bond distances ranging from 2.37–2.78 Å. In the ninth La3+ site, La3+ is bonded in a 6-coordinate geometry to six O2- atoms. There are a spread of La–O bond distances ranging from 2.37–2.86 Å. In the tenth La3+ site, La3+ is bonded in a 6-coordinate geometry to six O2- atoms. There are a spread of La–O bond distances ranging from 2.35–2.85 Å. In the eleventh La3+ site, La3+ is bonded in a 6-coordinate geometry to six O2- atoms. There are a spread of La–O bond distances ranging from 2.37–2.82 Å. In the twelfth La3+ site, La3+ is bonded in a 8-coordinate geometry to six O2- atoms. There are a spread of La–O bond distances ranging from 2.38–2.93 Å. In the thirteenth La3+ site, La3+ is bonded in a 6-coordinate geometry to six O2- atoms. There are a spread of La–O bond distances ranging from 2.34–2.77 Å. In the fourteenth La3+ site, La3+ is bonded in a 6-coordinate geometry to six O2- atoms. There are a spread of La–O bond distances ranging from 2.38–2.82 Å. In the fifteenth La3+ site, La3+ is bonded in a 6-coordinate geometry to six O2- atoms. There are a spread of La–O bond distances ranging from 2.41–2.79 Å. In the sixteenth La3+ site, La3+ is bonded in a 4-coordinate geometry to six O2- atoms. There are a spread of La–O bond distances ranging from 2.36–2.96 Å. In the seventeenth La3+ site, La3+ is bonded in a 6-coordinate geometry to six O2- atoms. There are a spread of La–O bond distances ranging from 2.35–2.86 Å. In the eighteenth La3+ site, La3+ is bonded in a 6-coordinate geometry to six O2- atoms. There are a spread of La–O bond distances ranging from 2.39–2.76 Å. In the nineteenth La3+ site, La3+ is bonded in a 5-coordinate geometry to five O2- atoms. There are a spread of La–O bond distances ranging from 2.39–2.63 Å. In the twentieth La3+ site, La3+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of La–O bond distances ranging from 2.37–2.99 Å. In the twenty-first La3+ site, La3+ is bonded in a 5-coordinate geometry to five O2- atoms. There are a spread of La–O bond distances ranging from 2.35–2.67 Å. In the twenty-second La3+ site, La3+ is bonded in a 5-coordinate geometry to five O2- atoms. There are a spread of La–O bond distances ranging from 2.38–2.62 Å. In the twenty-third La3+ site, La3+ is bonded in a 6-coordinate geometry to six O2- atoms. There are a spread of La–O bond distances ranging from 2.38–2.83 Å. In the twenty-fourth La3+ site, La3+ is bonded in a 5-coordinate geometry to six O2- atoms. There are a spread of La–O bond distances ranging from 2.35–3.02 Å. There are twenty inequivalent V2+ sites. In the first V2+ site, V2+ is bonded to six O2- atoms to form VO6 octahedra that share corners with two VO6 octahedra, corners with two CrO6 octahedra, and corners with two VO4 trigonal pyramids. The corner-sharing octahedra tilt angles range from 22–27°. There are a spread of V–O bond distances ranging from 1.96–2.08 Å. In the second V2+ site, V2+ is bonded to six O2- atoms to form VO6 octahedra that share corners with four CrO6 octahedra and corners with two VO4 trigonal pyramids. The corner-sharing octahedra tilt angles range from 25–28°. There are a spread of V–O bond distances ranging from 2.09–2.14 Å. In the third V2+ site, V2+ is bonded to six O2- atoms to form VO6 octahedra that share a cornercorner with one VO6 octahedra, corners with three CrO6 octahedra, and a cornercorner with one VO4 trigonal pyramid. The corner-sharing octahedra tilt angles range from 20–27°. There are a spread of V–O bond distances ranging from 2.07–2.16 Å. In the fourth V2+ site, V2+ is bonded to six O2- atoms to form VO6 octahedra that share a cornercorner with one VO6 octahedra, corners with three CrO6 octahedra, and corners with two VO4 trigonal pyramids. The corner-sharing octahedra tilt angles range from 22–26°. There are a spread of V–O bond distances ranging from 2.07–2.16 Å. In the fifth V2+ site, V2+ is bonded to four O2- atoms to form VO4 trigonal pyramids that share a cornercorner with one VO6 octahedra, a cornercorner with one CrO6 octahedra, and corners with two VO4 trigonal pyramids. The corner-sharing octahedra tilt angles range from 34–35°. There are a spread of V–O bond distances ranging from 2.02–2.16 Å. In the sixth V2+ site, V2+ is bonded to four O2- atoms to form VO4 trigonal pyramids that share corners with two VO6 octahedra and corners with two VO4 trigonal pyramids. The corner-sharing octahedra tilt angles range from 25–28°. There are a spread of V–O bond distances ranging from 2.07–2.16 Å. In the seventh V2+ site, V2+ is bonded to four O2- atoms to form VO4 trigonal pyramids that share corners with two CrO6 octahedra and corners with two VO4 trigonal pyramids. The corner-sharing octahedra tilt angles range from 31–33°. There are a spread of V–O bond distances ranging from 2.06–2.15 Å. In the eighth V2+ site, V2+ is bonded to four O2- atoms to form VO4 trigonal pyramids that share corners with two CrO6 octahedra and a cornercorner with one VO4 trigonal pyramid. The corner-sharing octahedra tilt angles range from 26–27°. There are a spread of V–O bond distances ranging from 2.10–2.15 Å. In the ninth V2+ site, V2+ is bonded to four O2- atoms to form VO4 trigonal pyramids that share a cornercorner with one VO6 octahedra, a cornercorner with one CrO6 octahedra, and corners with two VO4 trigonal pyramids. The corner-sharing octahedra tilt angles range from 22–28°. There are a spread of V–O bond distances ranging from 2.09–2.18 Å. In the tenth V2+ site, V2+ is bonded to four O2- atoms to form VO4 trigonal pyramids that share corners with two CrO6 octahedra and corners with two VO4 trigonal pyramids. The corner-sharing octahedra tilt angles range from 26–31°. There are a spread of V–O bond distances ranging from 2.09–2.14 Å. In the eleventh V2+ site, V2+ is bonded to four O2- atoms to form VO4 trigonal pyramids that share corners with two CrO6 octahedra and corners with two VO4 trigonal pyramids. The corner-sharing octahedra tilt angles range from 23–30°. There are a spread of V–O bond distances ranging from 2.09–2.18 Å. In the twelfth V2+ site, V2+ is bonded to four O2- atoms to form VO4 trigonal pyramids that share corners with two CrO6 octahedra and a cornercorner with one VO4 trigonal pyramid. The corner-sharing octahedra tilt angles range from 27–30°. There are a spread of V–O bond distances ranging from 2.09–2.16 Å. In the thirteenth V2+ site, V2+ is bonded to four O2- atoms to form VO4 trigonal pyramids that share a cornercorner with one VO6 octahedra, a cornercorner with one CrO6 octahedra, and corners with two VO4 trigonal pyramids. The corner-sharing octahedra tilt angles range from 30–33°. There are a spread of V–O bond distances ranging from 2.05–2.14 Å. In the fourteenth V2+ site, V2+ is bonded in a rectangular see-saw-like geometry to four O2- atoms. There are a spread of V–O bond distances ranging from 2.08–2.15 Å. In the fifteenth V2+ site, V2+ is bonded to four O2- atoms to form VO4 trigonal pyramids that share corners with two CrO6 octahedra and corners with two VO4 trigonal pyramids. The corner-sharing octahedra tilt angles range from 28–33°. There are a spread of V–O bond distances ranging from 2.08–2.14 Å. In the sixteenth V2+ site, V2+ is bonded to four O2- atoms to form VO4 trigonal pyramids that share corners with two CrO6 octahedra and corners with two VO4 trigonal pyramids. The corner-sharing octahedra tilt angles range from 24–28°. There are a spread of V–O bond distances ranging from 2.09–2.15 Å. In the seventeenth V2+ site, V2+ is bonded to four O2- atoms to form VO4 trigonal pyramids that share corners with two CrO6 octahedra and corners with two VO4 trigonal pyramids. The corner-sharing octahedra tilt angles range from 27–29°. There are a spread of V–O bond distances ranging from 2.10–2.17 Å. In the eighteenth V2+ site, V2+ is bonded to four O2- atoms to form VO4 trigonal pyramids that share a cornercorner with one VO6 octahedra, a cornercorner with one CrO6 octahedra, and corners with two VO4 trigonal pyramids. The corner-sharing octahedra tilt angles range from 24–28°. There are a spread of V–O bond distances ranging from 1.95–2.09 Å. In the nineteenth V2+ site, V2+ is bonded to four O2- atoms to form distorted VO4 trigonal pyramids that share a cornercorner with one VO6 octahedra, a cornercorner with one CrO6 octahedra, and corners with two VO4 trigonal pyramids. The corner-sharing octahedra tilt angles range from 26–32°. There are a spread of V–O bond distances ranging from 2.08–2.17 Å. In the twentieth V2+ site, V2+ is bonded to four O2- atoms to form VO4 trigonal pyramids that share corners with two CrO6 octahedra and corners with two VO4 trigonal pyramids. The corner-sharing octahedra tilt angles range from 25–28°. There are a spread of V–O bond distances ranging from 2.10–2.15 Å. There are twelve inequivalent Cr2+ sites. In the first Cr2+ site, Cr2+ is bonded to six O2- atoms to form CrO6 octahedra that share a cornercorner with one VO6 octahedra, corners with three CrO6 octahedra, and corners with two VO4 trigonal pyramids. The corner-sharing octahedra tilt angles range from 22–30°. There are a spread of Cr–O bond distances ranging from 1.98–2.05 Å. In the second Cr2+ site, Cr2+ is bonded to six O2- atoms to form CrO6 octahedra that share a cornercorner with one VO6 octahedra, corners with three CrO6 octahedra, and corners with

36 MATERIALS SCIENCE↗

Materials Data on BaSr7Co4(CuO5)4 by Materials Project

BaSr7Co4(CuO5)4 crystallizes in the triclinic P1 space group. The structure is three-dimensional. there are four inequivalent Ba2+ sites. In the first Ba2+ site, Ba2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Ba–O bond distances ranging from 2.68–2.89 Å. In the second Ba2+ site, Ba2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Ba–O bond distances ranging from 2.66–2.91 Å. In the third Ba2+ site, Ba2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Ba–O bond distances ranging from 2.69–2.97 Å. In the fourth Ba2+ site, Ba2+ is bonded in a 10-coordinate geometry to ten O2- atoms. There are a spread of Ba–O bond distances ranging from 2.68–3.32 Å. There are twenty-eight inequivalent Sr2+ sites. In the first Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.50–3.02 Å. In the second Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.50–2.97 Å. In the third Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.50–2.97 Å. In the fourth Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.52–2.84 Å. In the fifth Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.50–3.02 Å. In the sixth Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.53–3.00 Å. In the seventh Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.49–3.02 Å. In the eighth Sr2+ site, Sr2+ is bonded in a 10-coordinate geometry to ten O2- atoms. There are a spread of Sr–O bond distances ranging from 2.52–3.23 Å. In the ninth Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.50–2.94 Å. In the tenth Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.49–2.98 Å. In the eleventh Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.49–2.95 Å. In the twelfth Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.53–2.99 Å. In the thirteenth Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.50–3.01 Å. In the fourteenth Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.53–2.87 Å. In the fifteenth Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.49–2.97 Å. In the sixteenth Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.51–3.03 Å. In the seventeenth Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.51–2.95 Å. In the eighteenth Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.49–3.00 Å. In the nineteenth Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.54–3.04 Å. In the twentieth Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.50–2.98 Å. In the twenty-first Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.47–3.06 Å. In the twenty-second Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.50–3.00 Å. In the twenty-third Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.49–3.04 Å. In the twenty-fourth Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.49–2.97 Å. In the twenty-fifth Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.53–3.06 Å. In the twenty-sixth Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.50–2.98 Å. In the twenty-seventh Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.47–2.97 Å. In the twenty-eighth Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.49–2.98 Å. There are sixteen inequivalent Co4+ sites. In the first Co4+ site, Co4+ is bonded to six O2- atoms to form distorted CoO6 octahedra that share corners with four CoO6 octahedra, a cornercorner with one CuO4 tetrahedra, and a cornercorner with one CuO4 trigonal pyramid. The corner-sharing octahedra tilt angles range from 1–5°. There are a spread of Co–O bond distances ranging from 1.83–2.50 Å. In the second Co4+ site, Co4+ is bonded to six O2- atoms to form CoO6 octahedra that share corners with four CoO6 octahedra and corners with two CuO4 tetrahedra. The corner-sharing octahedra tilt angles range from 3–6°. There are a spread of Co–O bond distances ranging from 1.85–2.20 Å. In the third Co4+ site, Co4+ is bonded to six O2- atoms to form CoO6 octahedra that share corners with four CoO6 octahedra and corners with two CuO4 tetrahedra. The corner-sharing octahedra tilt angles range from 1–3°. There are a spread of Co–O bond distances ranging from 1.85–2.26 Å. In the fourth Co4+ site, Co4+ is bonded to six O2- atoms to form CoO6 octahedra that share corners with four CoO6 octahedra and corners with two CuO4 tetrahedra. The corner-sharing octahedra tilt angles range from 3–6°. There are a spread of Co–O bond distances ranging from 1.93–2.25 Å. In the fifth Co4+ site, Co4+ is bonded to six O2- atoms to form CoO6 octahedra that share corners with four CoO6 octahedra, a cornercorner with one CuO4 tetrahedra, and a cornercorner with one CuO4 trigonal pyramid. The corner-sharing octahedra tilt angles range from 3–5°. There are a spread of Co–O bond distances ranging from 1.84–2.30 Å. In the sixth Co4+ site, Co4+ is bonded to six O2- atoms to form CoO6 octahedra that share corners with four CoO6 octahedra, a cornercorner with one CuO4 tetrahedra, and a cornercorner with one CuO4 trigonal pyramid. The corner-sharing octahedra tilt angles range from 4–5°. There are a spread of Co–O bond distances ranging from 1.87–2.19 Å. In the seventh Co4+ site, Co4+ is bonded to six O2- atoms to form CoO6 octahedra that share corners with four CoO6 octahedra, a cornercorner with one CuO4 tetrahedra, and a cornercorner with one CuO4 trigonal pyramid. The corner-sharing octahedra tilt angles range from 1–4°. There are a spread of Co–O bond distances ranging from 1.83–2.35 Å. In the eighth Co4+ site, Co4+ is bonded to six O2- atoms to form CoO6 octahedra that share corners with four CoO6 octahedra and corners with two CuO4 tetrahedra. The corner-sharing octahedra tilt angles range from 3–6°. There are a spread of Co–O bond distances ranging from 1.85–2.22 Å. In the ninth Co4+ site, Co4+ is bonded to six O2- atoms to form CoO6 octahedra that share corners with four CoO6 octahedra and corners with two CuO4 tetrahedra. The corner-sharing octahedra tilt angles range from 2–3°. There are a spread of Co–O bond distances ranging from 1.91–2.30 Å. In the tenth Co4+ site, Co4+ is bonded to six O2- atoms to form CoO6 octahedra that share corners with four CoO6 octahedra, a cornercorner with one CuO4 tetrahedra, and a cornercorner with one CuO4 trigonal pyramid. The corner-sharing octahedra tilt angles range from 3–5°. There are a spread of Co–O bond distances ranging from 1.97–2.13 Å. In the eleventh Co4+ site, Co4+ is bonded to six O2- atoms to form CoO6 octahedra that share corners with four CoO6 octahedra, a cornercorner with one CuO4 tetrahedra, and a cornercorner with one CuO4 trigonal pyramid. The corner-sharing octahedra tilt angles range from 1–5°. There are a spread of Co–O bond distances ranging from 1.84–2.41 Å. In the twelfth Co4+ site, Co4+ is bonded to six O2- atoms to form CoO6 octahedra that share corners with four CoO6 octahedra and corners with two CuO4 tetrahedra. The corner-sharing octahedra tilt angles range from 3–6°. There are a spread of Co–O bond distances ranging from 1.83–2.28 Å. In the thirteenth Co4+ site, Co4+ is bonded to six O2- atoms to form CoO6 octahedra that share corners with four CoO6 octahedra and corners with two CuO4 tetrahedra. The corner-sharing octahedra tilt angles range from 1–4°. There are a spread of Co–O bond distances ranging from 1.84–2.22 Å. In the fourteenth Co4+ site, Co4+ is bonded to six O2- atoms to form CoO6 octahedra that share corners with four CoO6 octahedra, a cornercorner with one CuO4 tetrahedra, and a cornercorner with one CuO4 trigonal pyramid. The corner-sharing octahedra tilt angles range from 3–6°. There are a spread of Co–O bond distances ranging from 1.85–2.25 Å. In the fifteenth Co4+ site, Co4+ is bonded to six O2- atoms to form CoO6 octahedra that share corners with four CoO6 octahedra and corners with two CuO4 tetrahedra. The corner-sharing octahedra tilt angles range from 1–5°. There are a spread of Co–O bond distances ranging from 1.90–2.31 Å. In the sixteenth Co4+ site, Co4+ is bonded to six O2- atoms to form CoO6 octahedra that share corners with four CoO6 octahedra, a cornercorner with one CuO4 tetrahedra, and a cornercorner with one CuO4 trigonal pyramid. The corner-sharing octahedra tilt angles range from 4–5°. There are a spread of Co–O bond distances ranging from 1.99–2.18 Å. There are sixteen inequivalent Cu2+ sites. In the first Cu2+ site, Cu2+ is bonded to four O2- atoms to form CuO4 trigonal pyramids that share corners with two CoO6 octahedra, a cornercorner with one CuO4 tetrahedra, and a cornercorner with one CuO4 trigonal pyramid. The corner-sharing octahedra tilt angles range from 18–19°. There are a spread of Cu–O bond distances ranging from 1.85–1.93 Å. In the second Cu2+ site, Cu2+ is bonded to four O2- atoms to form distorted CuO4 tetrahedra that share corners with two CoO6 octahedra and corners with two CuO4 tetrahedra. The corner-sharing octahedra tilt angles range from 19–21°. There are a spread of Cu–O bond distances ranging from 1.86–1.95 Å. In the third Cu2+ site, Cu2+ is bonded to four O2- atoms to form CuO4 tetrahedra that share corners with two CoO6 octahedra and corners with two CuO4 tetrahedra. The corner-sharing octahedra tilt angles range from 13–23°. There are a spread of Cu–O bond distances ranging from 1.86–1.94 Å. In the fourth Cu2+ site, Cu2+ is bonded to four O2- atoms to form CuO4 tetrahedra that share corners with two CoO6 octahedra and corners with two CuO4 tetrahedra. The corner-sharing octahedra tilt angles range from 19–21°. There are a spread of Cu–O bond distances ranging from 1.86–1.95 Å. In the fifth Cu2+ site, Cu2+ is bonded to four O2- atoms to form CuO4 trigonal pyramids that share corners with two CoO6 octahedra, a cornercorner with one CuO4 tetrahedra, and a cornercorner with one CuO4 trigonal pyramid. The corner-sharing octahedra tilt angles range from 18–21°. There are a spread of Cu–O bond distances ranging from 1.85–1.94 Å. In the sixth Cu2+ site, Cu2+ is bonded to fou

36 MATERIALS SCIENCE↗

Materials Data on SrCa7Mn6(FeO10)2 by Materials Project

SrCa7Mn6(FeO10)2 crystallizes in the triclinic P1 space group. The structure is three-dimensional. there are four inequivalent Sr2+ sites. In the first Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.44–3.11 Å. In the second Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.46–3.15 Å. In the third Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.46–3.14 Å. In the fourth Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.46–3.13 Å. There are twenty-eight inequivalent Ca2+ sites. In the first Ca2+ site, Ca2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Ca–O bond distances ranging from 2.36–2.90 Å. In the second Ca2+ site, Ca2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Ca–O bond distances ranging from 2.32–2.95 Å. In the third Ca2+ site, Ca2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Ca–O bond distances ranging from 2.35–2.89 Å. In the fourth Ca2+ site, Ca2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Ca–O bond distances ranging from 2.36–2.92 Å. In the fifth Ca2+ site, Ca2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Ca–O bond distances ranging from 2.36–2.89 Å. In the sixth Ca2+ site, Ca2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Ca–O bond distances ranging from 2.34–2.90 Å. In the seventh Ca2+ site, Ca2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Ca–O bond distances ranging from 2.36–2.79 Å. In the eighth Ca2+ site, Ca2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Ca–O bond distances ranging from 2.34–2.90 Å. In the ninth Ca2+ site, Ca2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Ca–O bond distances ranging from 2.33–2.94 Å. In the tenth Ca2+ site, Ca2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Ca–O bond distances ranging from 2.34–2.88 Å. In the eleventh Ca2+ site, Ca2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Ca–O bond distances ranging from 2.36–2.88 Å. In the twelfth Ca2+ site, Ca2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Ca–O bond distances ranging from 2.36–2.86 Å. In the thirteenth Ca2+ site, Ca2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Ca–O bond distances ranging from 2.31–2.98 Å. In the fourteenth Ca2+ site, Ca2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Ca–O bond distances ranging from 2.34–2.84 Å. In the fifteenth Ca2+ site, Ca2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Ca–O bond distances ranging from 2.35–2.91 Å. In the sixteenth Ca2+ site, Ca2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Ca–O bond distances ranging from 2.35–2.88 Å. In the seventeenth Ca2+ site, Ca2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Ca–O bond distances ranging from 2.36–2.89 Å. In the eighteenth Ca2+ site, Ca2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Ca–O bond distances ranging from 2.36–2.86 Å. In the nineteenth Ca2+ site, Ca2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Ca–O bond distances ranging from 2.36–2.91 Å. In the twentieth Ca2+ site, Ca2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Ca–O bond distances ranging from 2.34–2.91 Å. In the twenty-first Ca2+ site, Ca2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Ca–O bond distances ranging from 2.35–2.86 Å. In the twenty-second Ca2+ site, Ca2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Ca–O bond distances ranging from 2.35–2.86 Å. In the twenty-third Ca2+ site, Ca2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Ca–O bond distances ranging from 2.35–2.86 Å. In the twenty-fourth Ca2+ site, Ca2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Ca–O bond distances ranging from 2.31–2.94 Å. In the twenty-fifth Ca2+ site, Ca2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Ca–O bond distances ranging from 2.35–2.89 Å. In the twenty-sixth Ca2+ site, Ca2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Ca–O bond distances ranging from 2.34–2.81 Å. In the twenty-seventh Ca2+ site, Ca2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Ca–O bond distances ranging from 2.34–2.86 Å. In the twenty-eighth Ca2+ site, Ca2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Ca–O bond distances ranging from 2.36–2.89 Å. There are twenty-four inequivalent Mn3+ sites. In the first Mn3+ site, Mn3+ is bonded to six O2- atoms to form MnO6 octahedra that share corners with four MnO6 octahedra and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 10–12°. There are a spread of Mn–O bond distances ranging from 1.96–2.05 Å. In the second Mn3+ site, Mn3+ is bonded to six O2- atoms to form MnO6 octahedra that share corners with four MnO6 octahedra and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 6–11°. There are a spread of Mn–O bond distances ranging from 1.98–2.11 Å. In the third Mn3+ site, Mn3+ is bonded to six O2- atoms to form MnO6 octahedra that share corners with four MnO6 octahedra and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 8–10°. There are a spread of Mn–O bond distances ranging from 1.95–2.10 Å. In the fourth Mn3+ site, Mn3+ is bonded to six O2- atoms to form MnO6 octahedra that share corners with four FeO6 octahedra and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 10–14°. There are a spread of Mn–O bond distances ranging from 1.93–2.02 Å. In the fifth Mn3+ site, Mn3+ is bonded to six O2- atoms to form MnO6 octahedra that share a cornercorner with one FeO6 octahedra, corners with three MnO6 octahedra, and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 6–12°. There are a spread of Mn–O bond distances ranging from 1.94–2.12 Å. In the sixth Mn3+ site, Mn3+ is bonded to six O2- atoms to form MnO6 octahedra that share a cornercorner with one FeO6 octahedra, corners with three MnO6 octahedra, and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 10–11°. There are a spread of Mn–O bond distances ranging from 1.93–2.06 Å. In the seventh Mn3+ site, Mn3+ is bonded to six O2- atoms to form MnO6 octahedra that share a cornercorner with one FeO6 octahedra, corners with three MnO6 octahedra, and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 9–12°. There are a spread of Mn–O bond distances ranging from 1.94–2.05 Å. In the eighth Mn3+ site, Mn3+ is bonded to six O2- atoms to form MnO6 octahedra that share a cornercorner with one FeO6 octahedra, corners with three MnO6 octahedra, and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 9–11°. There are a spread of Mn–O bond distances ranging from 1.93–2.06 Å. In the ninth Mn3+ site, Mn3+ is bonded to four O2- atoms to form MnO4 tetrahedra that share a cornercorner with one MnO6 octahedra, a cornercorner with one FeO6 octahedra, and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 30–33°. There are a spread of Mn–O bond distances ranging from 1.94–2.06 Å. In the tenth Mn3+ site, Mn3+ is bonded to four O2- atoms to form MnO4 tetrahedra that share corners with two MnO6 octahedra and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 28–31°. There are a spread of Mn–O bond distances ranging from 1.98–2.08 Å. In the eleventh Mn3+ site, Mn3+ is bonded to four O2- atoms to form MnO4 tetrahedra that share a cornercorner with one MnO6 octahedra, a cornercorner with one FeO6 octahedra, and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 29–31°. There are a spread of Mn–O bond distances ranging from 1.89–2.04 Å. In the twelfth Mn3+ site, Mn3+ is bonded to four O2- atoms to form MnO4 tetrahedra that share a cornercorner with one MnO6 octahedra, a cornercorner with one FeO6 octahedra, and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 25–30°. There are a spread of Mn–O bond distances ranging from 1.90–2.03 Å. In the thirteenth Mn3+ site, Mn3+ is bonded to four O2- atoms to form MnO4 tetrahedra that share a cornercorner with one MnO6 octahedra, a cornercorner with one FeO6 octahedra, and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 29–30°. There are a spread of Mn–O bond distances ranging from 1.88–2.01 Å. In the fourteenth Mn3+ site, Mn3+ is bonded to four O2- atoms to form MnO4 tetrahedra that share corners with two FeO6 octahedra and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 26–29°. There are a spread of Mn–O bond distances ranging from 1.89–2.03 Å. In the fifteenth Mn3+ site, Mn3+ is bonded to four O2- atoms to form MnO4 tetrahedra that share a cornercorner with one MnO6 octahedra, a cornercorner with one FeO6 octahedra, and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 29–31°. There are a spread of Mn–O bond distances ranging from 1.89–2.04 Å. In the sixteenth Mn3+ site, Mn3+ is bonded to four O2- atoms to form MnO4 tetrahedra that share a cornercorner with one MnO6 octahedra, a cornercorner with one FeO6 octahedra, and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 24–32°. There are a spread of Mn–O bond distances ranging from 1.88–2.03 Å. In the seventeenth Mn3+ site, Mn3+ is bonded to four O2- atoms to form MnO4 tetrahedra that share corners with two MnO6 octahedra and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 31–32°. There are a spread of Mn–O bond distances ranging from 1.95–2.06 Å. In the eighteenth Mn3+ site, Mn3+ is bonded to four O2- atoms to form MnO4 tetrahedra that share a cornercorner with one MnO6 octahedra, a cornercorner with one FeO6 octahedra, and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 25–29°. There are a spread of Mn–O bond distances ranging from 1.87–2.00 Å. In the nineteenth Mn3+ site, Mn3+ is bonded to four O2- atoms to form MnO4 tetrahedra that share corners with two FeO6 octahedra and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 29–30°. There are a spread of Mn–O bond distances ranging from 1.89–2.04 Å. In the twentieth Mn3+ site, Mn3+ is bonded to four O2- atoms to form MnO4 tetrahedra that share a cornercorner with one MnO6 octahedra, a cornercorner with one FeO6 octahedra, and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 26–27°. There are a spread of Mn–O bond distances ranging from 1.90–2.02 Å. In the twenty-first Mn3+ site, Mn3+ is bonded to four O2- atoms to form MnO4 tetrahedra that share a cornercorner with one MnO6 octahedra, a cornercorner with one FeO6 octahedra, and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 29–31°. There are a spread of Mn–O bond distances ran

36 MATERIALS SCIENCE↗

Materials Data on Sr3CaTiMn3O10 by Materials Project

Sr3CaTiMn3O10 crystallizes in the triclinic P1 space group. The structure is three-dimensional. there are twenty-four inequivalent Sr2+ sites. In the first Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.45–3.09 Å. In the second Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.48–3.13 Å. In the third Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.45–3.14 Å. In the fourth Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.54–3.08 Å. In the fifth Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.45–3.17 Å. In the sixth Sr2+ site, Sr2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Sr–O bond distances ranging from 2.39–2.94 Å. In the seventh Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.51–3.06 Å. In the eighth Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.49–3.11 Å. In the ninth Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.38–3.14 Å. In the tenth Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.47–3.11 Å. In the eleventh Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.36–3.16 Å. In the twelfth Sr2+ site, Sr2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Sr–O bond distances ranging from 2.37–2.93 Å. In the thirteenth Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.47–3.13 Å. In the fourteenth Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.54–3.09 Å. In the fifteenth Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.44–3.08 Å. In the sixteenth Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.38–3.19 Å. In the seventeenth Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.45–3.16 Å. In the eighteenth Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.51–3.12 Å. In the nineteenth Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.38–3.17 Å. In the twentieth Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.53–3.04 Å. In the twenty-first Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.40–3.12 Å. In the twenty-second Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.50–3.09 Å. In the twenty-third Sr2+ site, Sr2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Sr–O bond distances ranging from 2.38–2.87 Å. In the twenty-fourth Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.54–3.06 Å. There are eight inequivalent Ca2+ sites. In the first Ca2+ site, Ca2+ is bonded in a 2-coordinate geometry to eight O2- atoms. There are a spread of Ca–O bond distances ranging from 2.26–3.03 Å. In the second Ca2+ site, Ca2+ is bonded in a 8-coordinate geometry to seven O2- atoms. There are a spread of Ca–O bond distances ranging from 2.26–2.73 Å. In the third Ca2+ site, Ca2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Ca–O bond distances ranging from 2.26–2.96 Å. In the fourth Ca2+ site, Ca2+ is bonded in a 2-coordinate geometry to eight O2- atoms. There are a spread of Ca–O bond distances ranging from 2.27–3.01 Å. In the fifth Ca2+ site, Ca2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Ca–O bond distances ranging from 2.29–2.96 Å. In the sixth Ca2+ site, Ca2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Ca–O bond distances ranging from 2.27–2.97 Å. In the seventh Ca2+ site, Ca2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Ca–O bond distances ranging from 2.25–3.01 Å. In the eighth Ca2+ site, Ca2+ is bonded in a 2-coordinate geometry to eight O2- atoms. There are a spread of Ca–O bond distances ranging from 2.28–2.97 Å. There are eight inequivalent Ti4+ sites. In the first Ti4+ site, Ti4+ is bonded to six O2- atoms to form TiO6 octahedra that share a cornercorner with one MnO6 octahedra, corners with three TiO6 octahedra, and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 7–15°. There are a spread of Ti–O bond distances ranging from 1.89–2.08 Å. In the second Ti4+ site, Ti4+ is bonded to six O2- atoms to form TiO6 octahedra that share a cornercorner with one MnO6 octahedra, corners with three TiO6 octahedra, and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 8–16°. There are a spread of Ti–O bond distances ranging from 1.90–2.15 Å. In the third Ti4+ site, Ti4+ is bonded to six O2- atoms to form TiO6 octahedra that share a cornercorner with one MnO6 octahedra, corners with three TiO6 octahedra, and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 8–11°. There are a spread of Ti–O bond distances ranging from 1.85–2.08 Å. In the fourth Ti4+ site, Ti4+ is bonded to six O2- atoms to form TiO6 octahedra that share corners with four MnO6 octahedra and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 6–8°. There are a spread of Ti–O bond distances ranging from 1.96–2.05 Å. In the fifth Ti4+ site, Ti4+ is bonded to six O2- atoms to form TiO6 octahedra that share a cornercorner with one MnO6 octahedra, corners with three TiO6 octahedra, and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 10–12°. There are a spread of Ti–O bond distances ranging from 1.86–2.11 Å. In the sixth Ti4+ site, Ti4+ is bonded to six O2- atoms to form TiO6 octahedra that share corners with four TiO6 octahedra and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 11–16°. There are a spread of Ti–O bond distances ranging from 1.90–2.08 Å. In the seventh Ti4+ site, Ti4+ is bonded to six O2- atoms to form TiO6 octahedra that share corners with four TiO6 octahedra and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 7–10°. There are a spread of Ti–O bond distances ranging from 1.91–2.09 Å. In the eighth Ti4+ site, Ti4+ is bonded to six O2- atoms to form TiO6 octahedra that share corners with four TiO6 octahedra and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 10–14°. There are a spread of Ti–O bond distances ranging from 1.95–2.04 Å. There are twenty-four inequivalent Mn+2.67+ sites. In the first Mn+2.67+ site, Mn+2.67+ is bonded to six O2- atoms to form MnO6 octahedra that share corners with four MnO6 octahedra and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 4–8°. There are a spread of Mn–O bond distances ranging from 1.95–2.16 Å. In the second Mn+2.67+ site, Mn+2.67+ is bonded to six O2- atoms to form MnO6 octahedra that share corners with four MnO6 octahedra and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 5–8°. There are a spread of Mn–O bond distances ranging from 2.01–2.19 Å. In the third Mn+2.67+ site, Mn+2.67+ is bonded to six O2- atoms to form MnO6 octahedra that share corners with four MnO6 octahedra and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 3–7°. There are a spread of Mn–O bond distances ranging from 1.96–2.16 Å. In the fourth Mn+2.67+ site, Mn+2.67+ is bonded to six O2- atoms to form MnO6 octahedra that share corners with four TiO6 octahedra and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 8–12°. There are a spread of Mn–O bond distances ranging from 2.10–2.21 Å. In the fifth Mn+2.67+ site, Mn+2.67+ is bonded to six O2- atoms to form MnO6 octahedra that share a cornercorner with one TiO6 octahedra, corners with three MnO6 octahedra, and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 3–7°. There are a spread of Mn–O bond distances ranging from 1.97–2.26 Å. In the sixth Mn+2.67+ site, Mn+2.67+ is bonded to six O2- atoms to form MnO6 octahedra that share a cornercorner with one TiO6 octahedra, corners with three MnO6 octahedra, and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 6–8°. There are a spread of Mn–O bond distances ranging from 1.95–2.16 Å. In the seventh Mn+2.67+ site, Mn+2.67+ is bonded to six O2- atoms to form MnO6 octahedra that share a cornercorner with one TiO6 octahedra, corners with three MnO6 octahedra, and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 4–6°. There are a spread of Mn–O bond distances ranging from 1.95–2.26 Å. In the eighth Mn+2.67+ site, Mn+2.67+ is bonded to six O2- atoms to form MnO6 octahedra that share a cornercorner with one TiO6 octahedra, corners with three MnO6 octahedra, and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 7–8°. There are a spread of Mn–O bond distances ranging from 1.95–2.09 Å. In the ninth Mn+2.67+ site, Mn+2.67+ is bonded to four O2- atoms to form MnO4 tetrahedra that share a cornercorner with one TiO6 octahedra, a cornercorner with one MnO6 octahedra, and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 20–27°. There are a spread of Mn–O bond distances ranging from 1.88–1.99 Å. In the tenth Mn+2.67+ site, Mn+2.67+ is bonded to four O2- atoms to form MnO4 tetrahedra that share corners with two MnO6 octahedra and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 22–27°. There are a spread of Mn–O bond distances ranging from 1.90–2.01 Å. In the eleventh Mn+2.67+ site, Mn+2.67+ is bonded to four O2- atoms to form MnO4 tetrahedra that share a cornercorner with one TiO6 octahedra, a cornercorner with one MnO6 octahedra, and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 25–34°. There are a spread of Mn–O bond distances ranging from 2.00–2.09 Å. In the twelfth Mn+2.67+ site, Mn+2.67+ is bonded to four O2- atoms to form MnO4 tetrahedra that share a cornercorner with one TiO6 octahedra, a cornercorner with one MnO6 octahedra, and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 22–31°. There are a spread of Mn–O bond distances ranging from 1.99–2.09 Å. In the thirteenth Mn+2.67+ site, Mn+2.67+ is bonded to four O2- atoms to form MnO4 tetrahedra that share a cornercorner with one TiO6 octahedra, a cornercorner with one MnO6 octahedra, and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 19–30°. There are a spread of Mn–O bond distances ranging from 1.89–2.01 Å. In the fourte

36 MATERIALS SCIENCE↗

Materials Data on SrCa3TiMn3O10 by Materials Project

SrCa3TiMn3O10 crystallizes in the triclinic P1 space group. The structure is three-dimensional. there are eight inequivalent Sr2+ sites. In the first Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to eight O2- atoms. There are a spread of Sr–O bond distances ranging from 2.43–2.86 Å. In the second Sr2+ site, Sr2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Sr–O bond distances ranging from 2.45–2.83 Å. In the third Sr2+ site, Sr2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Sr–O bond distances ranging from 2.36–3.01 Å. In the fourth Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.41–3.14 Å. In the fifth Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.47–3.07 Å. In the sixth Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.44–3.18 Å. In the seventh Sr2+ site, Sr2+ is bonded in a 2-coordinate geometry to eight O2- atoms. There are a spread of Sr–O bond distances ranging from 2.35–2.99 Å. In the eighth Sr2+ site, Sr2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Sr–O bond distances ranging from 2.42–2.87 Å. There are twenty-four inequivalent Ca2+ sites. In the first Ca2+ site, Ca2+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of Ca–O bond distances ranging from 2.24–2.66 Å. In the second Ca2+ site, Ca2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Ca–O bond distances ranging from 2.27–2.93 Å. In the third Ca2+ site, Ca2+ is bonded in a 2-coordinate geometry to seven O2- atoms. There are a spread of Ca–O bond distances ranging from 2.27–2.80 Å. In the fourth Ca2+ site, Ca2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Ca–O bond distances ranging from 2.23–2.96 Å. In the fifth Ca2+ site, Ca2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Ca–O bond distances ranging from 2.28–2.99 Å. In the sixth Ca2+ site, Ca2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Ca–O bond distances ranging from 2.38–2.83 Å. In the seventh Ca2+ site, Ca2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Ca–O bond distances ranging from 2.34–2.88 Å. In the eighth Ca2+ site, Ca2+ is bonded in a 2-coordinate geometry to eight O2- atoms. There are a spread of Ca–O bond distances ranging from 2.34–3.02 Å. In the ninth Ca2+ site, Ca2+ is bonded in a 2-coordinate geometry to seven O2- atoms. There are a spread of Ca–O bond distances ranging from 2.23–2.73 Å. In the tenth Ca2+ site, Ca2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Ca–O bond distances ranging from 2.35–2.88 Å. In the eleventh Ca2+ site, Ca2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Ca–O bond distances ranging from 2.22–2.89 Å. In the twelfth Ca2+ site, Ca2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Ca–O bond distances ranging from 2.32–2.92 Å. In the thirteenth Ca2+ site, Ca2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Ca–O bond distances ranging from 2.25–3.02 Å. In the fourteenth Ca2+ site, Ca2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Ca–O bond distances ranging from 2.27–2.89 Å. In the fifteenth Ca2+ site, Ca2+ is bonded in a 8-coordinate geometry to seven O2- atoms. There are a spread of Ca–O bond distances ranging from 2.27–2.75 Å. In the sixteenth Ca2+ site, Ca2+ is bonded in a 2-coordinate geometry to eight O2- atoms. There are a spread of Ca–O bond distances ranging from 2.25–3.02 Å. In the seventeenth Ca2+ site, Ca2+ is bonded in a 2-coordinate geometry to eight O2- atoms. There are a spread of Ca–O bond distances ranging from 2.24–3.01 Å. In the eighteenth Ca2+ site, Ca2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Ca–O bond distances ranging from 2.34–2.83 Å. In the nineteenth Ca2+ site, Ca2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Ca–O bond distances ranging from 2.31–2.81 Å. In the twentieth Ca2+ site, Ca2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Ca–O bond distances ranging from 2.34–2.89 Å. In the twenty-first Ca2+ site, Ca2+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of Ca–O bond distances ranging from 2.22–2.75 Å. In the twenty-second Ca2+ site, Ca2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Ca–O bond distances ranging from 2.23–2.80 Å. In the twenty-third Ca2+ site, Ca2+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of Ca–O bond distances ranging from 2.37–2.67 Å. In the twenty-fourth Ca2+ site, Ca2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Ca–O bond distances ranging from 2.29–2.98 Å. There are eight inequivalent Ti4+ sites. In the first Ti4+ site, Ti4+ is bonded to six O2- atoms to form TiO6 octahedra that share a cornercorner with one MnO6 octahedra, corners with three TiO6 octahedra, and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 8–18°. There are a spread of Ti–O bond distances ranging from 1.91–2.14 Å. In the second Ti4+ site, Ti4+ is bonded to six O2- atoms to form TiO6 octahedra that share a cornercorner with one MnO6 octahedra, corners with three TiO6 octahedra, and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 11–16°. There are a spread of Ti–O bond distances ranging from 1.92–2.09 Å. In the third Ti4+ site, Ti4+ is bonded to six O2- atoms to form TiO6 octahedra that share a cornercorner with one MnO6 octahedra, corners with three TiO6 octahedra, and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 11–13°. There are a spread of Ti–O bond distances ranging from 1.88–2.07 Å. In the fourth Ti4+ site, Ti4+ is bonded to six O2- atoms to form TiO6 octahedra that share corners with four MnO6 octahedra and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 13–14°. There are a spread of Ti–O bond distances ranging from 1.95–2.00 Å. In the fifth Ti4+ site, Ti4+ is bonded to six O2- atoms to form TiO6 octahedra that share a cornercorner with one MnO6 octahedra, corners with three TiO6 octahedra, and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 14–16°. There are a spread of Ti–O bond distances ranging from 1.88–2.06 Å. In the sixth Ti4+ site, Ti4+ is bonded to six O2- atoms to form TiO6 octahedra that share corners with four TiO6 octahedra and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 11–16°. There are a spread of Ti–O bond distances ranging from 1.91–2.07 Å. In the seventh Ti4+ site, Ti4+ is bonded to six O2- atoms to form TiO6 octahedra that share corners with four TiO6 octahedra and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 9–16°. There are a spread of Ti–O bond distances ranging from 1.91–2.06 Å. In the eighth Ti4+ site, Ti4+ is bonded to six O2- atoms to form TiO6 octahedra that share corners with four TiO6 octahedra and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 13–18°. There are a spread of Ti–O bond distances ranging from 1.91–2.04 Å. There are twenty-four inequivalent Mn+2.67+ sites. In the first Mn+2.67+ site, Mn+2.67+ is bonded to six O2- atoms to form MnO6 octahedra that share corners with four MnO6 octahedra and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 8–10°. There are a spread of Mn–O bond distances ranging from 1.97–2.09 Å. In the second Mn+2.67+ site, Mn+2.67+ is bonded to six O2- atoms to form MnO6 octahedra that share corners with four MnO6 octahedra and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 6–13°. There are a spread of Mn–O bond distances ranging from 2.01–2.07 Å. In the third Mn+2.67+ site, Mn+2.67+ is bonded to six O2- atoms to form MnO6 octahedra that share corners with four MnO6 octahedra and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 4–13°. There are a spread of Mn–O bond distances ranging from 1.96–2.06 Å. In the fourth Mn+2.67+ site, Mn+2.67+ is bonded to six O2- atoms to form MnO6 octahedra that share corners with four TiO6 octahedra and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 8–15°. There are a spread of Mn–O bond distances ranging from 2.01–2.09 Å. In the fifth Mn+2.67+ site, Mn+2.67+ is bonded to six O2- atoms to form MnO6 octahedra that share a cornercorner with one TiO6 octahedra, corners with three MnO6 octahedra, and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 4–14°. There are a spread of Mn–O bond distances ranging from 1.95–2.06 Å. In the sixth Mn+2.67+ site, Mn+2.67+ is bonded to six O2- atoms to form MnO6 octahedra that share a cornercorner with one TiO6 octahedra, corners with three MnO6 octahedra, and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 10–14°. There are a spread of Mn–O bond distances ranging from 1.95–2.01 Å. In the seventh Mn+2.67+ site, Mn+2.67+ is bonded to six O2- atoms to form MnO6 octahedra that share a cornercorner with one TiO6 octahedra, corners with three MnO6 octahedra, and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 9–13°. There are a spread of Mn–O bond distances ranging from 1.95–2.08 Å. In the eighth Mn+2.67+ site, Mn+2.67+ is bonded to six O2- atoms to form MnO6 octahedra that share a cornercorner with one TiO6 octahedra, corners with three MnO6 octahedra, and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 8–13°. There are a spread of Mn–O bond distances ranging from 1.92–2.03 Å. In the ninth Mn+2.67+ site, Mn+2.67+ is bonded to four O2- atoms to form MnO4 tetrahedra that share a cornercorner with one TiO6 octahedra, a cornercorner with one MnO6 octahedra, and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 28–31°. There are a spread of Mn–O bond distances ranging from 1.89–2.00 Å. In the tenth Mn+2.67+ site, Mn+2.67+ is bonded to four O2- atoms to form MnO4 tetrahedra that share corners with two MnO6 octahedra and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 23–28°. There are a spread of Mn–O bond distances ranging from 1.95–2.03 Å. In the eleventh Mn+2.67+ site, Mn+2.67+ is bonded to four O2- atoms to form MnO4 tetrahedra that share a cornercorner with one TiO6 octahedra, a cornercorner with one MnO6 octahedra, and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 37–38°. There are a spread of Mn–O bond distances ranging from 2.00–2.09 Å. In the twelfth Mn+2.67+ site, Mn+2.67+ is bonded to four O2- atoms to form MnO4 tetrahedra that share a cornercorner with one TiO6 octahedra, a cornercorner with one MnO6 octahedra, and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 22–31°. There are a spread of Mn–O bond distances ranging from 1.92–2.04 Å. In the thirteenth Mn+2.67+ site, Mn+2.67+ is bonded to four O2- atoms to form MnO4 tetrahedra that share a cornercorner with one TiO6 octahedra, a cornercorner with one MnO6 octahedra, and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 33–38°. There are a spread of Mn–O bond distances ranging f

36 MATERIALS SCIENCE↗

Materials Data on K4Na4MoW7O20 by Materials Project

K4Na4W7MoO20 crystallizes in the triclinic P1 space group. The structure is three-dimensional. there are sixteen inequivalent K1+ sites. In the first K1+ site, K1+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of K–O bond distances ranging from 2.69–3.29 Å. In the second K1+ site, K1+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of K–O bond distances ranging from 2.61–3.17 Å. In the third K1+ site, K1+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of K–O bond distances ranging from 2.71–3.21 Å. In the fourth K1+ site, K1+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of K–O bond distances ranging from 2.61–3.08 Å. In the fifth K1+ site, K1+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of K–O bond distances ranging from 2.59–3.08 Å. In the sixth K1+ site, K1+ is bonded in a 7-coordinate geometry to eight O2- atoms. There are a spread of K–O bond distances ranging from 2.63–3.16 Å. In the seventh K1+ site, K1+ is bonded in a 9-coordinate geometry to eight O2- atoms. There are a spread of K–O bond distances ranging from 2.54–2.98 Å. In the eighth K1+ site, K1+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of K–O bond distances ranging from 2.59–3.30 Å. In the ninth K1+ site, K1+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of K–O bond distances ranging from 2.61–3.06 Å. In the tenth K1+ site, K1+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of K–O bond distances ranging from 2.68–3.21 Å. In the eleventh K1+ site, K1+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of K–O bond distances ranging from 2.60–3.23 Å. In the twelfth K1+ site, K1+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of K–O bond distances ranging from 2.62–3.31 Å. In the thirteenth K1+ site, K1+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of K–O bond distances ranging from 2.58–3.21 Å. In the fourteenth K1+ site, K1+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of K–O bond distances ranging from 2.63–3.07 Å. In the fifteenth K1+ site, K1+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of K–O bond distances ranging from 2.65–3.08 Å. In the sixteenth K1+ site, K1+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of K–O bond distances ranging from 2.63–3.02 Å. There are sixteen inequivalent Na1+ sites. In the first Na1+ site, Na1+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of Na–O bond distances ranging from 2.36–2.76 Å. In the second Na1+ site, Na1+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of Na–O bond distances ranging from 2.36–2.72 Å. In the third Na1+ site, Na1+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of Na–O bond distances ranging from 2.35–2.89 Å. In the fourth Na1+ site, Na1+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of Na–O bond distances ranging from 2.32–2.77 Å. In the fifth Na1+ site, Na1+ is bonded in a 7-coordinate geometry to eight O2- atoms. There are a spread of Na–O bond distances ranging from 2.36–3.08 Å. In the sixth Na1+ site, Na1+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of Na–O bond distances ranging from 2.43–2.92 Å. In the seventh Na1+ site, Na1+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of Na–O bond distances ranging from 2.49–2.75 Å. In the eighth Na1+ site, Na1+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of Na–O bond distances ranging from 2.34–2.65 Å. In the ninth Na1+ site, Na1+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of Na–O bond distances ranging from 2.37–2.79 Å. In the tenth Na1+ site, Na1+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of Na–O bond distances ranging from 2.38–2.75 Å. In the eleventh Na1+ site, Na1+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of Na–O bond distances ranging from 2.34–2.82 Å. In the twelfth Na1+ site, Na1+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of Na–O bond distances ranging from 2.35–2.78 Å. In the thirteenth Na1+ site, Na1+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of Na–O bond distances ranging from 2.44–2.75 Å. In the fourteenth Na1+ site, Na1+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of Na–O bond distances ranging from 2.37–2.79 Å. In the fifteenth Na1+ site, Na1+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of Na–O bond distances ranging from 2.46–2.67 Å. In the sixteenth Na1+ site, Na1+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of Na–O bond distances ranging from 2.44–2.79 Å. There are twenty-eight inequivalent W+3.71+ sites. In the first W+3.71+ site, W+3.71+ is bonded to six O2- atoms to form WO6 octahedra that share corners with four WO6 octahedra and corners with two WO4 tetrahedra. The corner-sharing octahedra tilt angles range from 12–15°. There are a spread of W–O bond distances ranging from 2.07–2.20 Å. In the second W+3.71+ site, W+3.71+ is bonded to six O2- atoms to form WO6 octahedra that share corners with four WO6 octahedra and a cornercorner with one WO4 tetrahedra. The corner-sharing octahedra tilt angles range from 10–18°. There are a spread of W–O bond distances ranging from 2.06–2.17 Å. In the third W+3.71+ site, W+3.71+ is bonded to six O2- atoms to form WO6 octahedra that share corners with four WO6 octahedra and corners with two WO4 tetrahedra. The corner-sharing octahedra tilt angles range from 9–18°. There are a spread of W–O bond distances ranging from 2.06–2.19 Å. In the fourth W+3.71+ site, W+3.71+ is bonded to six O2- atoms to form WO6 octahedra that share a cornercorner with one MoO6 octahedra, corners with three WO6 octahedra, and corners with two WO4 tetrahedra. The corner-sharing octahedra tilt angles range from 5–9°. There are a spread of W–O bond distances ranging from 2.06–2.20 Å. In the fifth W+3.71+ site, W+3.71+ is bonded to six O2- atoms to form WO6 octahedra that share corners with four WO6 octahedra and corners with two WO4 tetrahedra. The corner-sharing octahedra tilt angles range from 10–15°. There are a spread of W–O bond distances ranging from 2.06–2.21 Å. In the sixth W+3.71+ site, W+3.71+ is bonded to six O2- atoms to form WO6 octahedra that share a cornercorner with one WO6 octahedra, corners with three MoO6 octahedra, and corners with two WO4 tetrahedra. The corner-sharing octahedra tilt angles range from 4–11°. There are a spread of W–O bond distances ranging from 1.93–2.17 Å. In the seventh W+3.71+ site, W+3.71+ is bonded to six O2- atoms to form WO6 octahedra that share corners with four WO6 octahedra, a cornercorner with one WO4 tetrahedra, and a cornercorner with one WO4 trigonal pyramid. The corner-sharing octahedra tilt angles range from 12–15°. There are a spread of W–O bond distances ranging from 2.06–2.17 Å. In the eighth W+3.71+ site, W+3.71+ is bonded to six O2- atoms to form WO6 octahedra that share corners with four WO6 octahedra and corners with two WO4 tetrahedra. The corner-sharing octahedra tilt angles range from 11–18°. There are a spread of W–O bond distances ranging from 2.06–2.17 Å. In the ninth W+3.71+ site, W+3.71+ is bonded to six O2- atoms to form WO6 octahedra that share a cornercorner with one WO6 octahedra, corners with three MoO6 octahedra, and a cornercorner with one WO4 tetrahedra. The corner-sharing octahedra tilt angles range from 3–9°. There are a spread of W–O bond distances ranging from 1.94–2.13 Å. In the tenth W+3.71+ site, W+3.71+ is bonded to six O2- atoms to form WO6 octahedra that share corners with four WO6 octahedra and corners with two WO4 tetrahedra. The corner-sharing octahedra tilt angles range from 9–17°. There are a spread of W–O bond distances ranging from 2.06–2.16 Å. In the eleventh W+3.71+ site, W+3.71+ is bonded to six O2- atoms to form WO6 octahedra that share a cornercorner with one WO6 octahedra, corners with three MoO6 octahedra, and corners with two WO4 tetrahedra. The corner-sharing octahedra tilt angles range from 5–7°. There are a spread of W–O bond distances ranging from 1.94–2.16 Å. In the twelfth W+3.71+ site, W+3.71+ is bonded to six O2- atoms to form WO6 octahedra that share corners with four WO6 octahedra and corners with two WO4 tetrahedra. The corner-sharing octahedra tilt angles range from 10–17°. There are a spread of W–O bond distances ranging from 2.07–2.17 Å. In the thirteenth W+3.71+ site, W+3.71+ is bonded to four O2- atoms to form WO4 trigonal pyramids that share a cornercorner with one WO6 octahedra, a cornercorner with one MoO6 octahedra, and corners with two WO4 tetrahedra. The corner-sharing octahedra tilt angles range from 18–36°. There are a spread of W–O bond distances ranging from 1.95–2.10 Å. In the fourteenth W+3.71+ site, W+3.71+ is bonded to four O2- atoms to form WO4 tetrahedra that share corners with two WO6 octahedra and corners with two WO4 tetrahedra. The corner-sharing octahedra tilt angles range from 32–42°. There are a spread of W–O bond distances ranging from 1.94–2.04 Å. In the fifteenth W+3.71+ site, W+3.71+ is bonded to four O2- atoms to form WO4 tetrahedra that share a cornercorner with one WO6 octahedra, a cornercorner with one MoO6 octahedra, and a cornercorner with one WO4 tetrahedra. The corner-sharing octahedra tilt angles range from 24–34°. There are a spread of W–O bond distances ranging from 1.92–2.08 Å. In the sixteenth W+3.71+ site, W+3.71+ is bonded to four O2- atoms to form WO4 tetrahedra that share a cornercorner with one WO6 octahedra, a cornercorner with one MoO6 octahedra, and corners with two WO4 tetrahedra. The corner-sharing octahedra tilt angles range from 27–52°. There are a spread of W–O bond distances ranging from 1.91–2.07 Å. In the seventeenth W+3.71+ site, W+3.71+ is bonded to four O2- atoms to form WO4 tetrahedra that share a cornercorner with one WO6 octahedra, a cornercorner with one MoO6 octahedra, and corners with two WO4 tetrahedra. The corner-sharing octahedra tilt angles range from 22–33°. There are a spread of W–O bond distances ranging from 1.93–2.04 Å. In the eighteenth W+3.71+ site, W+3.71+ is bonded to four O2- atoms to form WO4 tetrahedra that share corners with two WO6 octahedra and corners with two WO4 tetrahedra. The corner-sharing octahedra tilt angles range from 32–44°. There are a spread of W–O bond distances ranging from 1.92–2.05 Å. In the nineteenth W+3.71+ site, W+3.71+ is bonded to four O2- atoms to form WO4 tetrahedra that share corners with two WO6 octahedra and a cornercorner with one WO4 tetrahedra. The corner-sharing octahedra tilt angles range from 26–29°. There are a spread of W–O bond distances ranging from 1.93–2.03 Å. In the twentieth W+3.71+ site, W+3.71+ is bonded to four O2- atoms to form WO4 tetrahedra that share corners with two WO6 octahedra and corners with two WO4 tetrahedra. The corner-sharing octahedra tilt angles range from 26–49°. There are a spread of W–O bond distances ranging from 1.92–2.04 Å. In the twenty-first W+3.71+ site, W+3.71+ is bonded to four O2- atoms to form WO4 tetrahedra that share corners with two WO6 octahedra and corners with two WO4 tetrahedra. The corner-sharing octahedra tilt angles range from 16–38°. There are a spread of W–O bond distances ranging from 1.93–2.05 Å. In the twenty-second W+3.71+ site, W+3.71+ is bonded to four O2- atoms to form WO4 tetrahedra that share corners with two WO6 octahedra and corners with two WO4 tetrahedra. The corner-sharing octahedra tilt an

36 MATERIALS SCIENCE↗

Materials Data on La7SmCo6(CuO10)2 by Materials Project

SmLa7Co6(CuO10)2 crystallizes in the triclinic P1 space group. The structure is three-dimensional. there are four inequivalent Sm3+ sites. In the first Sm3+ site, Sm3+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of Sm–O bond distances ranging from 2.30–2.67 Å. In the second Sm3+ site, Sm3+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of Sm–O bond distances ranging from 2.32–2.65 Å. In the third Sm3+ site, Sm3+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of Sm–O bond distances ranging from 2.31–2.64 Å. In the fourth Sm3+ site, Sm3+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of Sm–O bond distances ranging from 2.30–2.74 Å. There are twenty-eight inequivalent La3+ sites. In the first La3+ site, La3+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of La–O bond distances ranging from 2.36–2.78 Å. In the second La3+ site, La3+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of La–O bond distances ranging from 2.36–3.00 Å. In the third La3+ site, La3+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of La–O bond distances ranging from 2.37–2.93 Å. In the fourth La3+ site, La3+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of La–O bond distances ranging from 2.36–2.98 Å. In the fifth La3+ site, La3+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of La–O bond distances ranging from 2.34–2.73 Å. In the sixth La3+ site, La3+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of La–O bond distances ranging from 2.37–2.93 Å. In the seventh La3+ site, La3+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of La–O bond distances ranging from 2.38–2.92 Å. In the eighth La3+ site, La3+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of La–O bond distances ranging from 2.38–2.77 Å. In the ninth La3+ site, La3+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of La–O bond distances ranging from 2.35–2.97 Å. In the tenth La3+ site, La3+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of La–O bond distances ranging from 2.36–3.06 Å. In the eleventh La3+ site, La3+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of La–O bond distances ranging from 2.37–2.93 Å. In the twelfth La3+ site, La3+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of La–O bond distances ranging from 2.37–2.99 Å. In the thirteenth La3+ site, La3+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of La–O bond distances ranging from 2.33–3.04 Å. In the fourteenth La3+ site, La3+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of La–O bond distances ranging from 2.32–3.00 Å. In the fifteenth La3+ site, La3+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of La–O bond distances ranging from 2.36–2.93 Å. In the sixteenth La3+ site, La3+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of La–O bond distances ranging from 2.37–2.93 Å. In the seventeenth La3+ site, La3+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of La–O bond distances ranging from 2.35–2.97 Å. In the eighteenth La3+ site, La3+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of La–O bond distances ranging from 2.32–2.90 Å. In the nineteenth La3+ site, La3+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of La–O bond distances ranging from 2.33–2.81 Å. In the twentieth La3+ site, La3+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of La–O bond distances ranging from 2.38–2.92 Å. In the twenty-first La3+ site, La3+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of La–O bond distances ranging from 2.38–2.92 Å. In the twenty-second La3+ site, La3+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of La–O bond distances ranging from 2.35–2.96 Å. In the twenty-third La3+ site, La3+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of La–O bond distances ranging from 2.33–2.91 Å. In the twenty-fourth La3+ site, La3+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of La–O bond distances ranging from 2.34–3.02 Å. In the twenty-fifth La3+ site, La3+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of La–O bond distances ranging from 2.35–2.92 Å. In the twenty-sixth La3+ site, La3+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of La–O bond distances ranging from 2.34–3.00 Å. In the twenty-seventh La3+ site, La3+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of La–O bond distances ranging from 2.36–2.92 Å. In the twenty-eighth La3+ site, La3+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of La–O bond distances ranging from 2.34–3.03 Å. There are twenty-four inequivalent Co2+ sites. In the first Co2+ site, Co2+ is bonded to six O2- atoms to form CoO6 octahedra that share corners with four CoO6 octahedra and corners with two CoO4 tetrahedra. The corner-sharing octahedra tilt angles range from 14–15°. There are a spread of Co–O bond distances ranging from 1.99–2.32 Å. In the second Co2+ site, Co2+ is bonded to six O2- atoms to form CoO6 octahedra that share corners with four CoO6 octahedra and corners with two CoO4 tetrahedra. The corner-sharing octahedral tilt angles are 15°. There are a spread of Co–O bond distances ranging from 1.98–2.28 Å. In the third Co2+ site, Co2+ is bonded to six O2- atoms to form CoO6 octahedra that share corners with four CoO6 octahedra and corners with two CoO4 tetrahedra. The corner-sharing octahedra tilt angles range from 14–15°. There are a spread of Co–O bond distances ranging from 1.99–2.32 Å. In the fourth Co2+ site, Co2+ is bonded to six O2- atoms to form CoO6 octahedra that share corners with four CuO6 octahedra and corners with two CoO4 tetrahedra. The corner-sharing octahedra tilt angles range from 14–16°. There are a spread of Co–O bond distances ranging from 2.01–2.28 Å. In the fifth Co2+ site, Co2+ is bonded to six O2- atoms to form CoO6 octahedra that share a cornercorner with one CuO6 octahedra, corners with three CoO6 octahedra, and corners with two CoO4 tetrahedra. The corner-sharing octahedra tilt angles range from 13–15°. There are a spread of Co–O bond distances ranging from 1.98–2.28 Å. In the sixth Co2+ site, Co2+ is bonded to six O2- atoms to form CoO6 octahedra that share a cornercorner with one CuO6 octahedra, corners with three CoO6 octahedra, and corners with two CoO4 tetrahedra. The corner-sharing octahedra tilt angles range from 13–15°. There are a spread of Co–O bond distances ranging from 1.98–2.28 Å. In the seventh Co2+ site, Co2+ is bonded to six O2- atoms to form CoO6 octahedra that share a cornercorner with one CuO6 octahedra, corners with three CoO6 octahedra, and corners with two CoO4 tetrahedra. The corner-sharing octahedra tilt angles range from 13–15°. There are a spread of Co–O bond distances ranging from 1.98–2.28 Å. In the eighth Co2+ site, Co2+ is bonded to six O2- atoms to form CoO6 octahedra that share a cornercorner with one CuO6 octahedra, corners with three CoO6 octahedra, and corners with two CoO4 tetrahedra. The corner-sharing octahedra tilt angles range from 13–15°. There are a spread of Co–O bond distances ranging from 1.98–2.28 Å. In the ninth Co2+ site, Co2+ is bonded to four O2- atoms to form CoO4 tetrahedra that share a cornercorner with one CoO6 octahedra, a cornercorner with one CuO6 octahedra, and corners with two CoO4 tetrahedra. The corner-sharing octahedra tilt angles range from 37–46°. There are a spread of Co–O bond distances ranging from 1.93–2.05 Å. In the tenth Co2+ site, Co2+ is bonded to four O2- atoms to form CoO4 tetrahedra that share corners with two CoO6 octahedra and corners with two CoO4 tetrahedra. The corner-sharing octahedral tilt angles are 38°. There are a spread of Co–O bond distances ranging from 1.97–2.05 Å. In the eleventh Co2+ site, Co2+ is bonded to four O2- atoms to form CoO4 tetrahedra that share a cornercorner with one CoO6 octahedra, a cornercorner with one CuO6 octahedra, and corners with two CoO4 tetrahedra. The corner-sharing octahedra tilt angles range from 38–45°. There are a spread of Co–O bond distances ranging from 1.93–2.06 Å. In the twelfth Co2+ site, Co2+ is bonded to four O2- atoms to form CoO4 tetrahedra that share a cornercorner with one CoO6 octahedra, a cornercorner with one CuO6 octahedra, and corners with two CoO4 tetrahedra. The corner-sharing octahedra tilt angles range from 39–40°. There are a spread of Co–O bond distances ranging from 1.93–2.06 Å. In the thirteenth Co2+ site, Co2+ is bonded to four O2- atoms to form CoO4 tetrahedra that share a cornercorner with one CoO6 octahedra, a cornercorner with one CuO6 octahedra, and corners with two CoO4 tetrahedra. The corner-sharing octahedra tilt angles range from 38–44°. There are a spread of Co–O bond distances ranging from 1.93–2.07 Å. In the fourteenth Co2+ site, Co2+ is bonded to four O2- atoms to form CoO4 tetrahedra that share corners with two CuO6 octahedra and corners with two CoO4 tetrahedra. The corner-sharing octahedral tilt angles are 42°. There are a spread of Co–O bond distances ranging from 1.92–2.06 Å. In the fifteenth Co2+ site, Co2+ is bonded to four O2- atoms to form CoO4 tetrahedra that share a cornercorner with one CoO6 octahedra, a cornercorner with one CuO6 octahedra, and corners with two CoO4 tetrahedra. The corner-sharing octahedra tilt angles range from 37–45°. There are a spread of Co–O bond distances ranging from 1.93–2.05 Å. In the sixteenth Co2+ site, Co2+ is bonded to four O2- atoms to form CoO4 tetrahedra that share a cornercorner with one CoO6 octahedra, a cornercorner with one CuO6 octahedra, and corners with two CoO4 tetrahedra. The corner-sharing octahedra tilt angles range from 38–42°. There are a spread of Co–O bond distances ranging from 1.94–2.06 Å. In the seventeenth Co2+ site, Co2+ is bonded to four O2- atoms to form CoO4 tetrahedra that share corners with two CoO6 octahedra and corners with two CoO4 tetrahedra. The corner-sharing octahedra tilt angles range from 38–40°. There are a spread of Co–O bond distances ranging from 1.97–2.05 Å. In the eighteenth Co2+ site, Co2+ is bonded to four O2- atoms to form CoO4 tetrahedra that share a cornercorner with one CoO6 octahedra, a cornercorner with one CuO6 octahedra, and corners with two CoO4 tetrahedra. The corner-sharing octahedra tilt angles range from 38–44°. There are a spread of Co–O bond distances ranging from 1.93–2.06 Å. In the nineteenth Co2+ site, Co2+ is bonded to four O2- atoms to form CoO4 tetrahedra that share corners with two CuO6 octahedra and corners with two CoO4 tetrahedra. The corner-sharing octahedra tilt angles range from 41–43°. There are a spread of Co–O bond distances ranging from 1.93–2.06 Å. In the twentieth Co2+ site, Co2+ is bonded to four O2- atoms to form CoO4 tetrahedra that share a cornercorner with one CoO6 octahedra, a cornercorner with one CuO6 octahedra, and corners with two CoO4 tetrahedra. The corner-sharing octahedra tilt angles range from 38–43°. There are a spread of Co–O bond distances ranging from 1.93–2.06 Å. In the twenty-first Co2+ site, Co2+ is bonded to four O2- atoms to form CoO4 tetrahedra that share a cornercorner with one CoO6 octahedra, a cornercorner with one CuO6 octahedra, and corners with two CoO4 tetrahedra. The corner-sharing octahedra tilt angles range from 38–42°. There are a spread of Co–O bond distances ranging from 1.93–2.0

36 MATERIALS SCIENCE↗

Materials Data on Sr7CaMn2(Fe3O10)2 by Materials Project

Sr7CaMn2(Fe3O10)2 crystallizes in the triclinic P1 space group. The structure is three-dimensional. there are twenty-eight inequivalent Sr2+ sites. In the first Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.48–3.16 Å. In the second Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.49–3.14 Å. In the third Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.49–3.15 Å. In the fourth Sr2+ site, Sr2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Sr–O bond distances ranging from 2.46–3.01 Å. In the fifth Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.48–3.14 Å. In the sixth Sr2+ site, Sr2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Sr–O bond distances ranging from 2.47–2.97 Å. In the seventh Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.48–3.15 Å. In the eighth Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to eight O2- atoms. There are a spread of Sr–O bond distances ranging from 2.50–2.86 Å. In the ninth Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.47–3.16 Å. In the tenth Sr2+ site, Sr2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Sr–O bond distances ranging from 2.47–2.95 Å. In the eleventh Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.48–3.15 Å. In the twelfth Sr2+ site, Sr2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Sr–O bond distances ranging from 2.46–2.95 Å. In the thirteenth Sr2+ site, Sr2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Sr–O bond distances ranging from 2.46–2.87 Å. In the fourteenth Sr2+ site, Sr2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Sr–O bond distances ranging from 2.45–2.96 Å. In the fifteenth Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.49–3.15 Å. In the sixteenth Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.47–3.15 Å. In the seventeenth Sr2+ site, Sr2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Sr–O bond distances ranging from 2.46–2.95 Å. In the eighteenth Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.49–3.15 Å. In the nineteenth Sr2+ site, Sr2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Sr–O bond distances ranging from 2.45–2.99 Å. In the twentieth Sr2+ site, Sr2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Sr–O bond distances ranging from 2.46–2.87 Å. In the twenty-first Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.56–3.11 Å. In the twenty-second Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.48–3.16 Å. In the twenty-third Sr2+ site, Sr2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Sr–O bond distances ranging from 2.54–2.91 Å. In the twenty-fourth Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.48–3.16 Å. In the twenty-fifth Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to eight O2- atoms. There are a spread of Sr–O bond distances ranging from 2.52–2.94 Å. In the twenty-sixth Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.48–3.16 Å. In the twenty-seventh Sr2+ site, Sr2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Sr–O bond distances ranging from 2.49–2.96 Å. In the twenty-eighth Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.48–3.15 Å. There are four inequivalent Ca2+ sites. In the first Ca2+ site, Ca2+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of Ca–O bond distances ranging from 2.37–2.64 Å. In the second Ca2+ site, Ca2+ is bonded in a 7-coordinate geometry to eight O2- atoms. There are a spread of Ca–O bond distances ranging from 2.39–3.00 Å. In the third Ca2+ site, Ca2+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of Ca–O bond distances ranging from 2.37–2.64 Å. In the fourth Ca2+ site, Ca2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Ca–O bond distances ranging from 2.34–2.89 Å. There are eight inequivalent Mn3+ sites. In the first Mn3+ site, Mn3+ is bonded to four O2- atoms to form MnO4 tetrahedra that share corners with two FeO6 octahedra and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 23–24°. There are a spread of Mn–O bond distances ranging from 1.91–2.01 Å. In the second Mn3+ site, Mn3+ is bonded to four O2- atoms to form MnO4 tetrahedra that share corners with two FeO6 octahedra and corners with two MnO4 tetrahedra. The corner-sharing octahedral tilt angles are 23°. There are a spread of Mn–O bond distances ranging from 1.90–2.01 Å. In the third Mn3+ site, Mn3+ is bonded to four O2- atoms to form MnO4 tetrahedra that share corners with two FeO6 octahedra and corners with two MnO4 tetrahedra. The corner-sharing octahedral tilt angles are 23°. There are a spread of Mn–O bond distances ranging from 1.90–2.00 Å. In the fourth Mn3+ site, Mn3+ is bonded to four O2- atoms to form MnO4 tetrahedra that share corners with two FeO6 octahedra and corners with two MnO4 tetrahedra. The corner-sharing octahedral tilt angles are 23°. There are a spread of Mn–O bond distances ranging from 1.90–2.02 Å. In the fifth Mn3+ site, Mn3+ is bonded to four O2- atoms to form MnO4 tetrahedra that share corners with two FeO6 octahedra and corners with two FeO4 tetrahedra. The corner-sharing octahedra tilt angles range from 21–31°. There are a spread of Mn–O bond distances ranging from 1.88–2.02 Å. In the sixth Mn3+ site, Mn3+ is bonded to four O2- atoms to form MnO4 tetrahedra that share corners with two FeO6 octahedra, a cornercorner with one MnO4 tetrahedra, and a cornercorner with one FeO4 tetrahedra. The corner-sharing octahedral tilt angles are 23°. There are a spread of Mn–O bond distances ranging from 1.90–2.02 Å. In the seventh Mn3+ site, Mn3+ is bonded to four O2- atoms to form MnO4 tetrahedra that share corners with two FeO6 octahedra and corners with two MnO4 tetrahedra. The corner-sharing octahedral tilt angles are 23°. There are a spread of Mn–O bond distances ranging from 1.90–2.02 Å. In the eighth Mn3+ site, Mn3+ is bonded to four O2- atoms to form MnO4 tetrahedra that share corners with two FeO6 octahedra, a cornercorner with one MnO4 tetrahedra, and a cornercorner with one FeO4 tetrahedra. The corner-sharing octahedral tilt angles are 23°. There are a spread of Mn–O bond distances ranging from 1.90–2.01 Å. There are twenty-four inequivalent Fe3+ sites. In the first Fe3+ site, Fe3+ is bonded to six O2- atoms to form FeO6 octahedra that share corners with four FeO6 octahedra, a cornercorner with one MnO4 tetrahedra, and a cornercorner with one FeO4 tetrahedra. The corner-sharing octahedra tilt angles range from 8–9°. There are a spread of Fe–O bond distances ranging from 1.98–2.21 Å. In the second Fe3+ site, Fe3+ is bonded to six O2- atoms to form FeO6 octahedra that share corners with four FeO6 octahedra, a cornercorner with one MnO4 tetrahedra, and a cornercorner with one FeO4 tetrahedra. The corner-sharing octahedra tilt angles range from 5–8°. There are a spread of Fe–O bond distances ranging from 2.00–2.26 Å. In the third Fe3+ site, Fe3+ is bonded to six O2- atoms to form FeO6 octahedra that share corners with four FeO6 octahedra, a cornercorner with one MnO4 tetrahedra, and a cornercorner with one FeO4 tetrahedra. The corner-sharing octahedra tilt angles range from 7–10°. There are a spread of Fe–O bond distances ranging from 1.99–2.21 Å. In the fourth Fe3+ site, Fe3+ is bonded to six O2- atoms to form FeO6 octahedra that share corners with four FeO6 octahedra, a cornercorner with one MnO4 tetrahedra, and a cornercorner with one FeO4 tetrahedra. The corner-sharing octahedra tilt angles range from 6–8°. There are a spread of Fe–O bond distances ranging from 2.00–2.24 Å. In the fifth Fe3+ site, Fe3+ is bonded to six O2- atoms to form FeO6 octahedra that share corners with four FeO6 octahedra, a cornercorner with one MnO4 tetrahedra, and a cornercorner with one FeO4 tetrahedra. The corner-sharing octahedra tilt angles range from 7–8°. There are a spread of Fe–O bond distances ranging from 1.99–2.18 Å. In the sixth Fe3+ site, Fe3+ is bonded to six O2- atoms to form FeO6 octahedra that share corners with four FeO6 octahedra, a cornercorner with one MnO4 tetrahedra, and a cornercorner with one FeO4 tetrahedra. The corner-sharing octahedra tilt angles range from 6–7°. There are a spread of Fe–O bond distances ranging from 1.99–2.25 Å. In the seventh Fe3+ site, Fe3+ is bonded to six O2- atoms to form FeO6 octahedra that share corners with four FeO6 octahedra, a cornercorner with one MnO4 tetrahedra, and a cornercorner with one FeO4 tetrahedra. The corner-sharing octahedra tilt angles range from 6–10°. There are a spread of Fe–O bond distances ranging from 1.99–2.20 Å. In the eighth Fe3+ site, Fe3+ is bonded to six O2- atoms to form FeO6 octahedra that share corners with four FeO6 octahedra, a cornercorner with one MnO4 tetrahedra, and a cornercorner with one FeO4 tetrahedra. The corner-sharing octahedra tilt angles range from 5–8°. There are a spread of Fe–O bond distances ranging from 1.99–2.26 Å. In the ninth Fe3+ site, Fe3+ is bonded to six O2- atoms to form FeO6 octahedra that share corners with four FeO6 octahedra, a cornercorner with one MnO4 tetrahedra, and a cornercorner with one FeO4 tetrahedra. The corner-sharing octahedra tilt angles range from 7–10°. There are a spread of Fe–O bond distances ranging from 2.00–2.24 Å. In the tenth Fe3+ site, Fe3+ is bonded to six O2- atoms to form FeO6 octahedra that share corners with four FeO6 octahedra, a cornercorner with one MnO4 tetrahedra, and a cornercorner with one FeO4 tetrahedra. The corner-sharing octahedra tilt angles range from 5–8°. There are a spread of Fe–O bond distances ranging from 1.98–2.29 Å. In the eleventh Fe3+ site, Fe3+ is bonded to six O2- atoms to form FeO6 octahedra that share corners with four FeO6 octahedra and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 7–8°. There are a spread of Fe–O bond distances ranging from 1.98–2.18 Å. In the twelfth Fe3+ site, Fe3+ is bonded to six O2- atoms to form FeO6 octahedra that share corners with four FeO6 octahedra, a cornercorner with one MnO4 tetrahedra, and a cornercorner with one FeO4 tetrahedra. The corner-sharing octahedra tilt angles range from 6–8°. There are a spread of Fe–O bond distances ranging from 1.99–2.24 Å. In the thirteenth Fe3+ site, Fe3+ is bonded to six O2- atoms to form FeO6 octahedra that share corners with four FeO6 octahedra and corners with two FeO4 tetrahedra. The corner-sharing octahedra tilt angles range from 6–8°. There are a spread of Fe–O bond distances ranging from 1.99–2.25 Å. In the fourteenth

36 MATERIALS SCIENCE↗

Materials Data on Sr6Ca2Mn5Fe3O20 by Materials Project

Sr6Ca2Mn5Fe3O20 crystallizes in the triclinic P1 space group. The structure is three-dimensional. there are twenty-four inequivalent Sr2+ sites. In the first Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.48–3.02 Å. In the second Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.50–3.02 Å. In the third Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.47–3.02 Å. In the fourth Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.54–2.96 Å. In the fifth Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.47–3.01 Å. In the sixth Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.47–3.14 Å. In the seventh Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.53–2.97 Å. In the eighth Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.51–2.96 Å. In the ninth Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.47–3.05 Å. In the tenth Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.49–3.00 Å. In the eleventh Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.47–3.05 Å. In the twelfth Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.44–3.16 Å. In the thirteenth Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.50–3.02 Å. In the fourteenth Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.54–3.02 Å. In the fifteenth Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.47–3.01 Å. In the sixteenth Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.45–3.15 Å. In the seventeenth Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.49–3.01 Å. In the eighteenth Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.55–2.95 Å. In the nineteenth Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.47–3.04 Å. In the twentieth Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.52–3.00 Å. In the twenty-first Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.47–3.06 Å. In the twenty-second Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.54–2.98 Å. In the twenty-third Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.45–3.14 Å. In the twenty-fourth Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.54–2.97 Å. There are eight inequivalent Ca2+ sites. In the first Ca2+ site, Ca2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Ca–O bond distances ranging from 2.38–2.93 Å. In the second Ca2+ site, Ca2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Ca–O bond distances ranging from 2.35–2.94 Å. In the third Ca2+ site, Ca2+ is bonded in a 7-coordinate geometry to eight O2- atoms. There are a spread of Ca–O bond distances ranging from 2.35–3.00 Å. In the fourth Ca2+ site, Ca2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Ca–O bond distances ranging from 2.34–2.97 Å. In the fifth Ca2+ site, Ca2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Ca–O bond distances ranging from 2.38–2.87 Å. In the sixth Ca2+ site, Ca2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Ca–O bond distances ranging from 2.36–2.85 Å. In the seventh Ca2+ site, Ca2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Ca–O bond distances ranging from 2.34–2.89 Å. In the eighth Ca2+ site, Ca2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Ca–O bond distances ranging from 2.38–2.88 Å. There are twenty inequivalent Mn3+ sites. In the first Mn3+ site, Mn3+ is bonded to six O2- atoms to form MnO6 octahedra that share a cornercorner with one MnO6 octahedra, corners with three FeO6 octahedra, and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 3–4°. There are a spread of Mn–O bond distances ranging from 1.94–2.30 Å. In the second Mn3+ site, Mn3+ is bonded to six O2- atoms to form MnO6 octahedra that share a cornercorner with one MnO6 octahedra, corners with three FeO6 octahedra, and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 3–4°. There are a spread of Mn–O bond distances ranging from 1.94–2.29 Å. In the third Mn3+ site, Mn3+ is bonded to six O2- atoms to form MnO6 octahedra that share corners with four FeO6 octahedra and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 7–10°. There are a spread of Mn–O bond distances ranging from 1.94–2.15 Å. In the fourth Mn3+ site, Mn3+ is bonded to six O2- atoms to form MnO6 octahedra that share corners with two MnO6 octahedra, corners with two FeO6 octahedra, and corners with two MnO4 tetrahedra. The corner-sharing octahedral tilt angles are 4°. There are a spread of Mn–O bond distances ranging from 1.94–2.29 Å. In the fifth Mn3+ site, Mn3+ is bonded to four O2- atoms to form MnO4 tetrahedra that share a cornercorner with one MnO6 octahedra, a cornercorner with one FeO6 octahedra, and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 18–29°. There are a spread of Mn–O bond distances ranging from 1.88–2.03 Å. In the sixth Mn3+ site, Mn3+ is bonded to four O2- atoms to form MnO4 tetrahedra that share corners with two MnO6 octahedra, a cornercorner with one MnO4 tetrahedra, and a cornercorner with one MnO4 trigonal pyramid. The corner-sharing octahedra tilt angles range from 21–26°. There are a spread of Mn–O bond distances ranging from 1.88–2.01 Å. In the seventh Mn3+ site, Mn3+ is bonded to four O2- atoms to form MnO4 tetrahedra that share corners with two FeO6 octahedra and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 17–28°. There are a spread of Mn–O bond distances ranging from 1.90–2.00 Å. In the eighth Mn3+ site, Mn3+ is bonded to four O2- atoms to form MnO4 tetrahedra that share a cornercorner with one MnO6 octahedra, a cornercorner with one FeO6 octahedra, and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 17–26°. There are a spread of Mn–O bond distances ranging from 1.88–2.02 Å. In the ninth Mn3+ site, Mn3+ is bonded to four O2- atoms to form MnO4 tetrahedra that share corners with two FeO6 octahedra and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 17–27°. There are a spread of Mn–O bond distances ranging from 1.88–2.01 Å. In the tenth Mn3+ site, Mn3+ is bonded to four O2- atoms to form MnO4 tetrahedra that share corners with two FeO6 octahedra, a cornercorner with one MnO4 tetrahedra, and a cornercorner with one MnO4 trigonal pyramid. The corner-sharing octahedra tilt angles range from 19–21°. There are a spread of Mn–O bond distances ranging from 1.90–2.01 Å. In the eleventh Mn3+ site, Mn3+ is bonded to four O2- atoms to form MnO4 tetrahedra that share corners with two FeO6 octahedra and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 18–28°. There are a spread of Mn–O bond distances ranging from 1.88–2.02 Å. In the twelfth Mn3+ site, Mn3+ is bonded to four O2- atoms to form MnO4 tetrahedra that share corners with two FeO6 octahedra and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 18–22°. There are a spread of Mn–O bond distances ranging from 1.90–2.02 Å. In the thirteenth Mn3+ site, Mn3+ is bonded to four O2- atoms to form MnO4 tetrahedra that share a cornercorner with one MnO6 octahedra, a cornercorner with one FeO6 octahedra, and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 20–29°. There are a spread of Mn–O bond distances ranging from 1.94–2.05 Å. In the fourteenth Mn3+ site, Mn3+ is bonded to four O2- atoms to form MnO4 tetrahedra that share a cornercorner with one MnO6 octahedra, a cornercorner with one FeO6 octahedra, and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 20–22°. There are a spread of Mn–O bond distances ranging from 1.88–2.02 Å. In the fifteenth Mn3+ site, Mn3+ is bonded to four O2- atoms to form MnO4 tetrahedra that share corners with two FeO6 octahedra and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 16–29°. There are a spread of Mn–O bond distances ranging from 1.88–2.03 Å. In the sixteenth Mn3+ site, Mn3+ is bonded to four O2- atoms to form MnO4 tetrahedra that share corners with two FeO6 octahedra and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 18–22°. There are a spread of Mn–O bond distances ranging from 1.91–2.00 Å. In the seventeenth Mn3+ site, Mn3+ is bonded to four O2- atoms to form MnO4 tetrahedra that share a cornercorner with one MnO6 octahedra, a cornercorner with one FeO6 octahedra, and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 18–32°. There are a spread of Mn–O bond distances ranging from 1.89–2.01 Å. In the eighteenth Mn3+ site, Mn3+ is bonded to four O2- atoms to form MnO4 tetrahedra that share corners with two FeO6 octahedra and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 19–25°. There are a spread of Mn–O bond distances ranging from 1.89–2.04 Å. In the nineteenth Mn3+ site, Mn3+ is bonded to four O2- atoms to form MnO4 tetrahedra that share a cornercorner with one MnO6 octahedra, a cornercorner with one FeO6 octahedra, and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 18–30°. There are a spread of Mn–O bond distances ranging from 1.87–2.04 Å. In the twentieth Mn3+ site, Mn3+ is bonded to four O2- atoms to form distorted MnO4 trigonal pyramids that share corners with two FeO6 octahedra and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 17–25°. There are a spread of Mn–O bond distances ranging from 1.91–2.03 Å. There are twelve inequivalent Fe3+ sites. In the first Fe3+ site, Fe3+ is bonded to six O2- atoms to form FeO6 octahedra that share a cornercorner with one MnO6 octahedra, corners with three FeO6 octahedra, a cornercorner with one MnO4 tetrahedra, and a cornercorner with one MnO4 trigonal pyramid. The corner-sharing octahedra tilt angles range from 7–10°. There are a spread of Fe–O bond distances ran

36 MATERIALS SCIENCE↗

Materials Data on Sr7CaTi7MnO20 by Materials Project

Sr7CaTi7MnO20 crystallizes in the triclinic P1 space group. The structure is three-dimensional. there are twenty-eight inequivalent Sr2+ sites. In the first Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.48–3.15 Å. In the second Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.41–3.09 Å. In the third Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.54–3.01 Å. In the fourth Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.55–2.95 Å. In the fifth Sr2+ site, Sr2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Sr–O bond distances ranging from 2.51–2.90 Å. In the sixth Sr2+ site, Sr2+ is bonded in a 10-coordinate geometry to ten O2- atoms. There are a spread of Sr–O bond distances ranging from 2.62–3.12 Å. In the seventh Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.37–3.18 Å. In the eighth Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.57–3.04 Å. In the ninth Sr2+ site, Sr2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Sr–O bond distances ranging from 2.49–2.86 Å. In the tenth Sr2+ site, Sr2+ is bonded in a 10-coordinate geometry to ten O2- atoms. There are a spread of Sr–O bond distances ranging from 2.65–3.26 Å. In the eleventh Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to eight O2- atoms. There are a spread of Sr–O bond distances ranging from 2.51–2.99 Å. In the twelfth Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.64–2.99 Å. In the thirteenth Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.51–3.06 Å. In the fourteenth Sr2+ site, Sr2+ is bonded in a 10-coordinate geometry to ten O2- atoms. There are a spread of Sr–O bond distances ranging from 2.54–3.09 Å. In the fifteenth Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.38–3.14 Å. In the sixteenth Sr2+ site, Sr2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Sr–O bond distances ranging from 2.50–2.88 Å. In the seventeenth Sr2+ site, Sr2+ is bonded in a 10-coordinate geometry to ten O2- atoms. There are a spread of Sr–O bond distances ranging from 2.59–3.09 Å. In the eighteenth Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.52–3.15 Å. In the nineteenth Sr2+ site, Sr2+ is bonded in a 10-coordinate geometry to ten O2- atoms. There are a spread of Sr–O bond distances ranging from 2.59–3.21 Å. In the twentieth Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.57–3.07 Å. In the twenty-first Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.60–3.00 Å. In the twenty-second Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.47–3.17 Å. In the twenty-third Sr2+ site, Sr2+ is bonded in a 10-coordinate geometry to ten O2- atoms. There are a spread of Sr–O bond distances ranging from 2.64–3.11 Å. In the twenty-fourth Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.39–3.16 Å. In the twenty-fifth Sr2+ site, Sr2+ is bonded in a 10-coordinate geometry to ten O2- atoms. There are a spread of Sr–O bond distances ranging from 2.60–3.06 Å. In the twenty-sixth Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.52–3.03 Å. In the twenty-seventh Sr2+ site, Sr2+ is bonded in a 10-coordinate geometry to ten O2- atoms. There are a spread of Sr–O bond distances ranging from 2.66–3.13 Å. In the twenty-eighth Sr2+ site, Sr2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Sr–O bond distances ranging from 2.50–2.89 Å. There are four inequivalent Ca2+ sites. In the first Ca2+ site, Ca2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Ca–O bond distances ranging from 2.44–2.74 Å. In the second Ca2+ site, Ca2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Ca–O bond distances ranging from 2.39–2.95 Å. In the third Ca2+ site, Ca2+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of Ca–O bond distances ranging from 2.47–2.84 Å. In the fourth Ca2+ site, Ca2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Ca–O bond distances ranging from 2.46–2.84 Å. There are twenty-eight inequivalent Ti+3.14+ sites. In the first Ti+3.14+ site, Ti+3.14+ is bonded to six O2- atoms to form TiO6 octahedra that share corners with four TiO6 octahedra and corners with two TiO4 trigonal pyramids. The corner-sharing octahedra tilt angles range from 7–15°. There are a spread of Ti–O bond distances ranging from 1.99–2.17 Å. In the second Ti+3.14+ site, Ti+3.14+ is bonded to six O2- atoms to form TiO6 octahedra that share corners with four TiO6 octahedra and a cornercorner with one TiO4 tetrahedra. The corner-sharing octahedra tilt angles range from 1–9°. There are a spread of Ti–O bond distances ranging from 1.98–2.36 Å. In the third Ti+3.14+ site, Ti+3.14+ is bonded to six O2- atoms to form TiO6 octahedra that share corners with four TiO6 octahedra and a cornercorner with one TiO4 tetrahedra. The corner-sharing octahedra tilt angles range from 3–10°. There are a spread of Ti–O bond distances ranging from 1.99–2.33 Å. In the fourth Ti+3.14+ site, Ti+3.14+ is bonded to six O2- atoms to form TiO6 octahedra that share corners with four TiO6 octahedra, a cornercorner with one TiO4 trigonal pyramid, and a cornercorner with one MnO4 trigonal pyramid. The corner-sharing octahedra tilt angles range from 2–10°. There are a spread of Ti–O bond distances ranging from 2.00–2.07 Å. In the fifth Ti+3.14+ site, Ti+3.14+ is bonded to six O2- atoms to form TiO6 octahedra that share corners with four TiO6 octahedra and a cornercorner with one MnO4 trigonal pyramid. The corner-sharing octahedra tilt angles range from 7–12°. There are a spread of Ti–O bond distances ranging from 1.97–2.05 Å. In the sixth Ti+3.14+ site, Ti+3.14+ is bonded to six O2- atoms to form TiO6 octahedra that share corners with four TiO6 octahedra, a cornercorner with one TiO4 tetrahedra, and a cornercorner with one TiO4 trigonal pyramid. The corner-sharing octahedra tilt angles range from 1–8°. There are a spread of Ti–O bond distances ranging from 1.99–2.17 Å. In the seventh Ti+3.14+ site, Ti+3.14+ is bonded to six O2- atoms to form TiO6 octahedra that share corners with four TiO6 octahedra and a cornercorner with one MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 4–9°. There are a spread of Ti–O bond distances ranging from 1.98–2.03 Å. In the eighth Ti+3.14+ site, Ti+3.14+ is bonded to six O2- atoms to form TiO6 octahedra that share corners with four TiO6 octahedra, a cornercorner with one MnO4 tetrahedra, and a cornercorner with one TiO4 trigonal pyramid. The corner-sharing octahedra tilt angles range from 1–12°. There are a spread of Ti–O bond distances ranging from 1.95–2.12 Å. In the ninth Ti+3.14+ site, Ti+3.14+ is bonded to six O2- atoms to form TiO6 octahedra that share corners with four TiO6 octahedra, a cornercorner with one TiO4 tetrahedra, and a cornercorner with one TiO4 trigonal pyramid. The corner-sharing octahedra tilt angles range from 3–15°. There are a spread of Ti–O bond distances ranging from 1.96–2.38 Å. In the tenth Ti+3.14+ site, Ti+3.14+ is bonded to six O2- atoms to form TiO6 octahedra that share corners with four TiO6 octahedra, a cornercorner with one MnO4 tetrahedra, and a cornercorner with one TiO4 trigonal pyramid. The corner-sharing octahedra tilt angles range from 1–7°. There are a spread of Ti–O bond distances ranging from 1.97–2.15 Å. In the eleventh Ti+3.14+ site, Ti+3.14+ is bonded to six O2- atoms to form TiO6 octahedra that share corners with four TiO6 octahedra, a cornercorner with one TiO4 trigonal pyramid, and a cornercorner with one MnO4 trigonal pyramid. The corner-sharing octahedra tilt angles range from 6–11°. There are a spread of Ti–O bond distances ranging from 2.00–2.04 Å. In the twelfth Ti+3.14+ site, Ti+3.14+ is bonded to six O2- atoms to form TiO6 octahedra that share corners with four TiO6 octahedra and a cornercorner with one MnO4 trigonal pyramid. The corner-sharing octahedra tilt angles range from 5–12°. There are a spread of Ti–O bond distances ranging from 2.00–2.05 Å. In the thirteenth Ti+3.14+ site, Ti+3.14+ is bonded to six O2- atoms to form TiO6 octahedra that share corners with four TiO6 octahedra, a cornercorner with one TiO4 tetrahedra, and a cornercorner with one TiO4 trigonal pyramid. The corner-sharing octahedra tilt angles range from 3–9°. There are a spread of Ti–O bond distances ranging from 2.00–2.16 Å. In the fourteenth Ti+3.14+ site, Ti+3.14+ is bonded to six O2- atoms to form TiO6 octahedra that share corners with four TiO6 octahedra and a cornercorner with one TiO4 tetrahedra. The corner-sharing octahedra tilt angles range from 1–9°. There are a spread of Ti–O bond distances ranging from 1.98–2.35 Å. In the fifteenth Ti+3.14+ site, Ti+3.14+ is bonded to six O2- atoms to form TiO6 octahedra that share corners with four TiO6 octahedra and a cornercorner with one MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 4–12°. There are a spread of Ti–O bond distances ranging from 1.97–2.04 Å. In the sixteenth Ti+3.14+ site, Ti+3.14+ is bonded to six O2- atoms to form TiO6 octahedra that share corners with four TiO6 octahedra and a cornercorner with one TiO4 trigonal pyramid. The corner-sharing octahedra tilt angles range from 6–8°. There are a spread of Ti–O bond distances ranging from 2.00–2.16 Å. In the seventeenth Ti+3.14+ site, Ti+3.14+ is bonded to four O2- atoms to form TiO4 trigonal pyramids that share corners with two TiO6 octahedra and a cornercorner with one TiO4 trigonal pyramid. The corner-sharing octahedra tilt angles range from 17–30°. There are a spread of Ti–O bond distances ranging from 1.85–1.92 Å. In the eighteenth Ti+3.14+ site, Ti+3.14+ is bonded to four O2- atoms to form TiO4 tetrahedra that share corners with two TiO6 octahedra, a cornercorner with one TiO4 trigonal pyramid, and a cornercorner with one MnO4 trigonal pyramid. The corner-sharing octahedra tilt angles range from 30–31°. There are a spread of Ti–O bond distances ranging from 1.85–1.87 Å. In the nineteenth Ti+3.14+ site, Ti+3.14+ is bonded in a rectangular see-saw-like geometry to four O2- atoms. There are a spread of Ti–O bond distances ranging from 1.92–1.94 Å. In the twentieth Ti+3.14+ site, Ti+3.14+ is bonded in a see-saw-like geometry to four O2- atoms. There are a spread of Ti–O bond distances ranging from 1.90–1.96 Å. In the twenty-first Ti+3.14+ site, Ti+3.14+ is bonded to four O2- atoms to form TiO4 tetrahedra that share corners with two TiO6 octahedra, a cornercorner with one TiO4 trigonal pyramid, and a cornercorner with one MnO4 trigonal pyramid. The corner-sharing octahedra tilt angles range from 19–20°. There are a spread of Ti–O bond distances ranging from 1.87–1.93 Å. In the twenty-second Ti+3.14+ site, Ti+3.14+ is bonded in a rectangular see-saw-like geom

36 MATERIALS SCIENCE↗

Materials Data on Sr7CaMnFe7O20 by Materials Project

Sr7CaMnFe7O20 crystallizes in the triclinic P1 space group. The structure is three-dimensional. there are twenty-eight inequivalent Sr2+ sites. In the first Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.50–3.19 Å. In the second Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.46–3.17 Å. In the third Sr2+ site, Sr2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Sr–O bond distances ranging from 2.47–2.96 Å. In the fourth Sr2+ site, Sr2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Sr–O bond distances ranging from 2.46–3.00 Å. In the fifth Sr2+ site, Sr2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Sr–O bond distances ranging from 2.45–2.87 Å. In the sixth Sr2+ site, Sr2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Sr–O bond distances ranging from 2.47–2.98 Å. In the seventh Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.48–3.18 Å. In the eighth Sr2+ site, Sr2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Sr–O bond distances ranging from 2.51–2.92 Å. In the ninth Sr2+ site, Sr2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Sr–O bond distances ranging from 2.46–2.88 Å. In the tenth Sr2+ site, Sr2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Sr–O bond distances ranging from 2.47–2.95 Å. In the eleventh Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.47–3.18 Å. In the twelfth Sr2+ site, Sr2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Sr–O bond distances ranging from 2.46–2.97 Å. In the thirteenth Sr2+ site, Sr2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Sr–O bond distances ranging from 2.48–2.94 Å. In the fourteenth Sr2+ site, Sr2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Sr–O bond distances ranging from 2.45–2.96 Å. In the fifteenth Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.48–3.17 Å. In the sixteenth Sr2+ site, Sr2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Sr–O bond distances ranging from 2.46–2.88 Å. In the seventeenth Sr2+ site, Sr2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Sr–O bond distances ranging from 2.46–2.95 Å. In the eighteenth Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.48–3.17 Å. In the nineteenth Sr2+ site, Sr2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Sr–O bond distances ranging from 2.45–3.01 Å. In the twentieth Sr2+ site, Sr2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Sr–O bond distances ranging from 2.48–2.94 Å. In the twenty-first Sr2+ site, Sr2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Sr–O bond distances ranging from 2.54–2.91 Å. In the twenty-second Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.50–3.20 Å. In the twenty-third Sr2+ site, Sr2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Sr–O bond distances ranging from 2.54–2.91 Å. In the twenty-fourth Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.46–3.18 Å. In the twenty-fifth Sr2+ site, Sr2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Sr–O bond distances ranging from 2.52–2.94 Å. In the twenty-sixth Sr2+ site, Sr2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Sr–O bond distances ranging from 2.47–2.96 Å. In the twenty-seventh Sr2+ site, Sr2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Sr–O bond distances ranging from 2.48–2.95 Å. In the twenty-eighth Sr2+ site, Sr2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Sr–O bond distances ranging from 2.45–2.86 Å. There are four inequivalent Ca2+ sites. In the first Ca2+ site, Ca2+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of Ca–O bond distances ranging from 2.36–2.63 Å. In the second Ca2+ site, Ca2+ is bonded in a 7-coordinate geometry to eight O2- atoms. There are a spread of Ca–O bond distances ranging from 2.35–3.00 Å. In the third Ca2+ site, Ca2+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of Ca–O bond distances ranging from 2.37–2.62 Å. In the fourth Ca2+ site, Ca2+ is bonded in a 7-coordinate geometry to eight O2- atoms. There are a spread of Ca–O bond distances ranging from 2.36–2.99 Å. There are four inequivalent Mn3+ sites. In the first Mn3+ site, Mn3+ is bonded to four O2- atoms to form MnO4 tetrahedra that share corners with two FeO6 octahedra, a cornercorner with one MnO4 tetrahedra, and a cornercorner with one FeO4 tetrahedra. The corner-sharing octahedral tilt angles are 23°. There are a spread of Mn–O bond distances ranging from 1.91–2.01 Å. In the second Mn3+ site, Mn3+ is bonded to four O2- atoms to form MnO4 tetrahedra that share corners with two FeO6 octahedra, a cornercorner with one MnO4 tetrahedra, and a cornercorner with one FeO4 tetrahedra. The corner-sharing octahedral tilt angles are 23°. There are a spread of Mn–O bond distances ranging from 1.91–2.01 Å. In the third Mn3+ site, Mn3+ is bonded to four O2- atoms to form MnO4 tetrahedra that share corners with two FeO6 octahedra and corners with two MnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 24–25°. There are a spread of Mn–O bond distances ranging from 1.92–2.03 Å. In the fourth Mn3+ site, Mn3+ is bonded to four O2- atoms to form MnO4 tetrahedra that share corners with two FeO6 octahedra and corners with two FeO4 tetrahedra. The corner-sharing octahedra tilt angles range from 23–24°. There are a spread of Mn–O bond distances ranging from 1.89–2.02 Å. There are twenty-eight inequivalent Fe3+ sites. In the first Fe3+ site, Fe3+ is bonded to six O2- atoms to form FeO6 octahedra that share corners with four FeO6 octahedra and corners with two FeO4 tetrahedra. The corner-sharing octahedra tilt angles range from 9–12°. There are a spread of Fe–O bond distances ranging from 1.99–2.31 Å. In the second Fe3+ site, Fe3+ is bonded to six O2- atoms to form FeO6 octahedra that share corners with four FeO6 octahedra and corners with two FeO4 tetrahedra. The corner-sharing octahedra tilt angles range from 7–8°. There are a spread of Fe–O bond distances ranging from 2.00–2.25 Å. In the third Fe3+ site, Fe3+ is bonded to six O2- atoms to form FeO6 octahedra that share corners with four FeO6 octahedra and corners with two FeO4 tetrahedra. The corner-sharing octahedra tilt angles range from 7–9°. There are a spread of Fe–O bond distances ranging from 1.99–2.25 Å. In the fourth Fe3+ site, Fe3+ is bonded to six O2- atoms to form FeO6 octahedra that share corners with four FeO6 octahedra, a cornercorner with one MnO4 tetrahedra, and a cornercorner with one FeO4 tetrahedra. The corner-sharing octahedra tilt angles range from 5–8°. There are a spread of Fe–O bond distances ranging from 2.00–2.22 Å. In the fifth Fe3+ site, Fe3+ is bonded to six O2- atoms to form FeO6 octahedra that share corners with four FeO6 octahedra, a cornercorner with one MnO4 tetrahedra, and a cornercorner with one FeO4 tetrahedra. The corner-sharing octahedra tilt angles range from 7–9°. There are a spread of Fe–O bond distances ranging from 2.00–2.18 Å. In the sixth Fe3+ site, Fe3+ is bonded to six O2- atoms to form FeO6 octahedra that share corners with four FeO6 octahedra and corners with two FeO4 tetrahedra. The corner-sharing octahedra tilt angles range from 7–8°. There are a spread of Fe–O bond distances ranging from 1.99–2.25 Å. In the seventh Fe3+ site, Fe3+ is bonded to six O2- atoms to form FeO6 octahedra that share corners with four FeO6 octahedra, a cornercorner with one MnO4 tetrahedra, and a cornercorner with one FeO4 tetrahedra. The corner-sharing octahedra tilt angles range from 7–10°. There are a spread of Fe–O bond distances ranging from 2.00–2.20 Å. In the eighth Fe3+ site, Fe3+ is bonded to six O2- atoms to form FeO6 octahedra that share corners with four FeO6 octahedra, a cornercorner with one MnO4 tetrahedra, and a cornercorner with one FeO4 tetrahedra. The corner-sharing octahedra tilt angles range from 4–8°. There are a spread of Fe–O bond distances ranging from 2.00–2.24 Å. In the ninth Fe3+ site, Fe3+ is bonded to six O2- atoms to form FeO6 octahedra that share corners with four FeO6 octahedra and corners with two FeO4 tetrahedra. The corner-sharing octahedra tilt angles range from 9–12°. There are a spread of Fe–O bond distances ranging from 2.00–2.29 Å. In the tenth Fe3+ site, Fe3+ is bonded to six O2- atoms to form FeO6 octahedra that share corners with four FeO6 octahedra, a cornercorner with one MnO4 tetrahedra, and a cornercorner with one FeO4 tetrahedra. The corner-sharing octahedra tilt angles range from 4–8°. There are a spread of Fe–O bond distances ranging from 2.00–2.29 Å. In the eleventh Fe3+ site, Fe3+ is bonded to six O2- atoms to form FeO6 octahedra that share corners with four FeO6 octahedra, a cornercorner with one MnO4 tetrahedra, and a cornercorner with one FeO4 tetrahedra. The corner-sharing octahedra tilt angles range from 7–10°. There are a spread of Fe–O bond distances ranging from 2.00–2.19 Å. In the twelfth Fe3+ site, Fe3+ is bonded to six O2- atoms to form FeO6 octahedra that share corners with four FeO6 octahedra, a cornercorner with one MnO4 tetrahedra, and a cornercorner with one FeO4 tetrahedra. The corner-sharing octahedra tilt angles range from 7–8°. There are a spread of Fe–O bond distances ranging from 2.00–2.20 Å. In the thirteenth Fe3+ site, Fe3+ is bonded to six O2- atoms to form FeO6 octahedra that share corners with four FeO6 octahedra and corners with two FeO4 tetrahedra. The corner-sharing octahedra tilt angles range from 7–10°. There are a spread of Fe–O bond distances ranging from 1.99–2.23 Å. In the fourteenth Fe3+ site, Fe3+ is bonded to six O2- atoms to form FeO6 octahedra that share corners with four FeO6 octahedra and corners with two FeO4 tetrahedra. The corner-sharing octahedra tilt angles range from 6–8°. There are a spread of Fe–O bond distances ranging from 2.00–2.24 Å. In the fifteenth Fe3+ site, Fe3+ is bonded to six O2- atoms to form FeO6 octahedra that share corners with four FeO6 octahedra, a cornercorner with one MnO4 tetrahedra, and a cornercorner with one FeO4 tetrahedra. The corner-sharing octahedra tilt angles range from 7–9°. There are a spread of Fe–O bond distances ranging from 2.00–2.17 Å. In the sixteenth Fe3+ site, Fe3+ is bonded to six O2- atoms to form FeO6 octahedra that share corners with four FeO6 octahedra and corners with two FeO4 tetrahedra. The corner-sharing octahedra tilt angles range from 7–8°. There are a spread of Fe–O bond distances ranging from 2.00–2.23 Å. In the seventeenth Fe3+ site, Fe3+ is bonded to four O2- atoms to form FeO4 tetrahedra that share corners with two FeO6 octahedra and corners with two FeO4 tetrahedra. The corner-sharing octahedra tilt angles range from 30–38°. There are a spread of Fe–O bond distances ranging from 1.88–1.96 Å. In the eighteenth Fe3+ site, Fe3+ is bonded to four O2- atoms to form FeO4 tetrahedra that share corners with two FeO6 oct

36 MATERIALS SCIENCE↗

Materials Data on La7SmCr2(Fe3O10)2 by Materials Project

SmLa7Cr2(Fe3O10)2 crystallizes in the triclinic P1 space group. The structure is three-dimensional. there are four inequivalent Sm3+ sites. In the first Sm3+ site, Sm3+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of Sm–O bond distances ranging from 2.30–2.91 Å. In the second Sm3+ site, Sm3+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of Sm–O bond distances ranging from 2.31–2.89 Å. In the third Sm3+ site, Sm3+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of Sm–O bond distances ranging from 2.31–2.89 Å. In the fourth Sm3+ site, Sm3+ is bonded in a 5-coordinate geometry to seven O2- atoms. There are a spread of Sm–O bond distances ranging from 2.30–2.99 Å. There are twenty-eight inequivalent La3+ sites. In the first La3+ site, La3+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of La–O bond distances ranging from 2.38–2.94 Å. In the second La3+ site, La3+ is bonded in a 5-coordinate geometry to seven O2- atoms. There are a spread of La–O bond distances ranging from 2.36–2.94 Å. In the third La3+ site, La3+ is bonded in a 5-coordinate geometry to eight O2- atoms. There are a spread of La–O bond distances ranging from 2.37–3.08 Å. In the fourth La3+ site, La3+ is bonded in a 5-coordinate geometry to six O2- atoms. There are a spread of La–O bond distances ranging from 2.37–2.92 Å. In the fifth La3+ site, La3+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of La–O bond distances ranging from 2.34–2.98 Å. In the sixth La3+ site, La3+ is bonded in a 5-coordinate geometry to eight O2- atoms. There are a spread of La–O bond distances ranging from 2.37–3.10 Å. In the seventh La3+ site, La3+ is bonded in a 5-coordinate geometry to eight O2- atoms. There are a spread of La–O bond distances ranging from 2.38–3.10 Å. In the eighth La3+ site, La3+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of La–O bond distances ranging from 2.39–2.91 Å. In the ninth La3+ site, La3+ is bonded in a 5-coordinate geometry to seven O2- atoms. There are a spread of La–O bond distances ranging from 2.35–2.98 Å. In the tenth La3+ site, La3+ is bonded in a 5-coordinate geometry to six O2- atoms. There are a spread of La–O bond distances ranging from 2.37–2.91 Å. In the eleventh La3+ site, La3+ is bonded in a 5-coordinate geometry to six O2- atoms. There are a spread of La–O bond distances ranging from 2.36–2.93 Å. In the twelfth La3+ site, La3+ is bonded in a 5-coordinate geometry to seven O2- atoms. There are a spread of La–O bond distances ranging from 2.38–2.90 Å. In the thirteenth La3+ site, La3+ is bonded in a 5-coordinate geometry to five O2- atoms. There are a spread of La–O bond distances ranging from 2.34–2.56 Å. In the fourteenth La3+ site, La3+ is bonded in a 5-coordinate geometry to seven O2- atoms. There are a spread of La–O bond distances ranging from 2.33–2.95 Å. In the fifteenth La3+ site, La3+ is bonded in a 5-coordinate geometry to eight O2- atoms. There are a spread of La–O bond distances ranging from 2.38–3.11 Å. In the sixteenth La3+ site, La3+ is bonded in a 5-coordinate geometry to seven O2- atoms. There are a spread of La–O bond distances ranging from 2.36–2.91 Å. In the seventeenth La3+ site, La3+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of La–O bond distances ranging from 2.37–2.91 Å. In the eighteenth La3+ site, La3+ is bonded in a 5-coordinate geometry to eight O2- atoms. There are a spread of La–O bond distances ranging from 2.32–3.05 Å. In the nineteenth La3+ site, La3+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of La–O bond distances ranging from 2.36–3.01 Å. In the twentieth La3+ site, La3+ is bonded in a 5-coordinate geometry to eight O2- atoms. There are a spread of La–O bond distances ranging from 2.38–3.07 Å. In the twenty-first La3+ site, La3+ is bonded in a 5-coordinate geometry to eight O2- atoms. There are a spread of La–O bond distances ranging from 2.37–3.09 Å. In the twenty-second La3+ site, La3+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of La–O bond distances ranging from 2.37–2.99 Å. In the twenty-third La3+ site, La3+ is bonded in a 5-coordinate geometry to eight O2- atoms. There are a spread of La–O bond distances ranging from 2.33–3.07 Å. In the twenty-fourth La3+ site, La3+ is bonded in a 5-coordinate geometry to seven O2- atoms. There are a spread of La–O bond distances ranging from 2.36–3.00 Å. In the twenty-fifth La3+ site, La3+ is bonded in a 5-coordinate geometry to five O2- atoms. There are a spread of La–O bond distances ranging from 2.35–2.59 Å. In the twenty-sixth La3+ site, La3+ is bonded in a 5-coordinate geometry to seven O2- atoms. There are a spread of La–O bond distances ranging from 2.36–2.93 Å. In the twenty-seventh La3+ site, La3+ is bonded in a 5-coordinate geometry to six O2- atoms. There are a spread of La–O bond distances ranging from 2.38–2.91 Å. In the twenty-eighth La3+ site, La3+ is bonded in a 5-coordinate geometry to five O2- atoms. There are a spread of La–O bond distances ranging from 2.37–2.55 Å. There are eight inequivalent Cr2+ sites. In the first Cr2+ site, Cr2+ is bonded to six O2- atoms to form CrO6 octahedra that share a cornercorner with one FeO6 octahedra, corners with three CrO6 octahedra, and corners with two FeO4 tetrahedra. The corner-sharing octahedra tilt angles range from 20–26°. There are a spread of Cr–O bond distances ranging from 2.03–2.45 Å. In the second Cr2+ site, Cr2+ is bonded to six O2- atoms to form CrO6 octahedra that share a cornercorner with one FeO6 octahedra, corners with three CrO6 octahedra, and corners with two FeO4 tetrahedra. The corner-sharing octahedra tilt angles range from 19–25°. There are a spread of Cr–O bond distances ranging from 2.03–2.45 Å. In the third Cr2+ site, Cr2+ is bonded to six O2- atoms to form CrO6 octahedra that share a cornercorner with one FeO6 octahedra, corners with three CrO6 octahedra, and corners with two FeO4 tetrahedra. The corner-sharing octahedra tilt angles range from 19–23°. There are a spread of Cr–O bond distances ranging from 2.02–2.44 Å. In the fourth Cr2+ site, Cr2+ is bonded to six O2- atoms to form CrO6 octahedra that share corners with four FeO6 octahedra and corners with two FeO4 tetrahedra. The corner-sharing octahedra tilt angles range from 20–23°. There are a spread of Cr–O bond distances ranging from 2.01–2.42 Å. In the fifth Cr2+ site, Cr2+ is bonded to six O2- atoms to form CrO6 octahedra that share a cornercorner with one FeO6 octahedra, corners with three CrO6 octahedra, and corners with two FeO4 tetrahedra. The corner-sharing octahedra tilt angles range from 18–24°. There are a spread of Cr–O bond distances ranging from 2.02–2.47 Å. In the sixth Cr2+ site, Cr2+ is bonded to six O2- atoms to form CrO6 octahedra that share corners with four CrO6 octahedra and corners with two FeO4 tetrahedra. The corner-sharing octahedra tilt angles range from 19–24°. There are a spread of Cr–O bond distances ranging from 2.03–2.44 Å. In the seventh Cr2+ site, Cr2+ is bonded to six O2- atoms to form CrO6 octahedra that share corners with four CrO6 octahedra and corners with two FeO4 tetrahedra. The corner-sharing octahedra tilt angles range from 18–20°. There are a spread of Cr–O bond distances ranging from 2.03–2.41 Å. In the eighth Cr2+ site, Cr2+ is bonded to six O2- atoms to form CrO6 octahedra that share corners with four CrO6 octahedra and corners with two FeO4 tetrahedra. The corner-sharing octahedra tilt angles range from 23–26°. There are a spread of Cr–O bond distances ranging from 2.04–2.46 Å. There are twenty-four inequivalent Fe2+ sites. In the first Fe2+ site, Fe2+ is bonded to six O2- atoms to form FeO6 octahedra that share corners with four FeO6 octahedra and corners with two FeO4 tetrahedra. The corner-sharing octahedra tilt angles range from 21–22°. There are a spread of Fe–O bond distances ranging from 2.04–2.31 Å. In the second Fe2+ site, Fe2+ is bonded to six O2- atoms to form FeO6 octahedra that share corners with four FeO6 octahedra and corners with two FeO4 tetrahedra. The corner-sharing octahedra tilt angles range from 21–22°. There are a spread of Fe–O bond distances ranging from 2.04–2.28 Å. In the third Fe2+ site, Fe2+ is bonded to six O2- atoms to form FeO6 octahedra that share corners with four FeO6 octahedra and corners with two FeO4 tetrahedra. The corner-sharing octahedra tilt angles range from 20–21°. There are a spread of Fe–O bond distances ranging from 2.05–2.31 Å. In the fourth Fe2+ site, Fe2+ is bonded to six O2- atoms to form FeO6 octahedra that share corners with four CrO6 octahedra and corners with two FeO4 tetrahedra. The corner-sharing octahedra tilt angles range from 20–23°. There are a spread of Fe–O bond distances ranging from 2.07–2.30 Å. In the fifth Fe2+ site, Fe2+ is bonded to six O2- atoms to form FeO6 octahedra that share a cornercorner with one CrO6 octahedra, corners with three FeO6 octahedra, and corners with two FeO4 tetrahedra. The corner-sharing octahedra tilt angles range from 20–22°. There are a spread of Fe–O bond distances ranging from 2.04–2.28 Å. In the sixth Fe2+ site, Fe2+ is bonded to six O2- atoms to form FeO6 octahedra that share a cornercorner with one CrO6 octahedra, corners with three FeO6 octahedra, and corners with two FeO4 tetrahedra. The corner-sharing octahedra tilt angles range from 21–23°. There are a spread of Fe–O bond distances ranging from 2.04–2.28 Å. In the seventh Fe2+ site, Fe2+ is bonded to six O2- atoms to form FeO6 octahedra that share a cornercorner with one CrO6 octahedra, corners with three FeO6 octahedra, and corners with two FeO4 tetrahedra. The corner-sharing octahedra tilt angles range from 20–21°. There are a spread of Fe–O bond distances ranging from 2.04–2.27 Å. In the eighth Fe2+ site, Fe2+ is bonded to six O2- atoms to form FeO6 octahedra that share a cornercorner with one CrO6 octahedra, corners with three FeO6 octahedra, and corners with two FeO4 tetrahedra. The corner-sharing octahedra tilt angles range from 20–21°. There are a spread of Fe–O bond distances ranging from 2.04–2.27 Å. In the ninth Fe2+ site, Fe2+ is bonded to four O2- atoms to form FeO4 tetrahedra that share a cornercorner with one CrO6 octahedra, a cornercorner with one FeO6 octahedra, and corners with two FeO4 tetrahedra. The corner-sharing octahedra tilt angles range from 39–49°. There are a spread of Fe–O bond distances ranging from 1.94–2.16 Å. In the tenth Fe2+ site, Fe2+ is bonded to four O2- atoms to form FeO4 tetrahedra that share corners with two FeO6 octahedra and corners with two FeO4 tetrahedra. The corner-sharing octahedral tilt angles are 40°. There are a spread of Fe–O bond distances ranging from 1.96–2.15 Å. In the eleventh Fe2+ site, Fe2+ is bonded to four O2- atoms to form FeO4 tetrahedra that share a cornercorner with one CrO6 octahedra, a cornercorner with one FeO6 octahedra, and corners with two FeO4 tetrahedra. The corner-sharing octahedra tilt angles range from 41–49°. There are a spread of Fe–O bond distances ranging from 1.95–2.16 Å. In the twelfth Fe2+ site, Fe2+ is bonded to four O2- atoms to form FeO4 tetrahedra that share a cornercorner with one CrO6 octahedra, a cornercorner with one FeO6 octahedra, and corners with two FeO4 tetrahedra. The corner-sharing octahedra tilt angles range from 41–45°. There are a spread of Fe–O bond distances ranging from 1.95–2.16 Å. In the thirteenth Fe2+ site, Fe2+ is bonded to four O2- atoms to form FeO4 tetrahedra that share a cornercorner with one CrO6 octahedra, a cornercorner with one FeO6 octahedra, and corners with two FeO4 tetrahedra. The corner-sharing octahedra tilt angles range from 40–49°. There are a spread of Fe–O bond distances ranging from 1.95–2.16 Å. In the fourteenth Fe2+ site, Fe2+ is bonded to four O2- atoms to fo

36 MATERIALS SCIENCE↗

Materials Data on Ba3SrCoCu3O10 by Materials Project

Ba3SrCoCu3O10 crystallizes in the triclinic P1 space group. The structure is three-dimensional. there are twenty-four inequivalent Ba2+ sites. In the first Ba2+ site, Ba2+ is bonded in a 8-coordinate geometry to one Co4+, one Cu+2.67+, and seven O2- atoms. The Ba–Co bond length is 2.47 Å. The Ba–Cu bond length is 2.53 Å. There are a spread of Ba–O bond distances ranging from 2.42–3.10 Å. In the second Ba2+ site, Ba2+ is bonded in a 8-coordinate geometry to one Co4+, one Cu+2.67+, and six O2- atoms. The Ba–Co bond length is 2.44 Å. The Ba–Cu bond length is 2.47 Å. There are a spread of Ba–O bond distances ranging from 2.26–3.17 Å. In the third Ba2+ site, Ba2+ is bonded in a 9-coordinate geometry to one Co4+, one Cu+2.67+, and seven O2- atoms. The Ba–Co bond length is 2.42 Å. The Ba–Cu bond length is 2.50 Å. There are a spread of Ba–O bond distances ranging from 2.40–3.07 Å. In the fourth Ba2+ site, Ba2+ is bonded in a 8-coordinate geometry to one Co4+, one Cu+2.67+, and seven O2- atoms. The Ba–Co bond length is 2.49 Å. The Ba–Cu bond length is 2.48 Å. There are a spread of Ba–O bond distances ranging from 2.42–3.06 Å. In the fifth Ba2+ site, Ba2+ is bonded in a 9-coordinate geometry to one Co4+, one Cu+2.67+, and seven O2- atoms. The Ba–Co bond length is 2.48 Å. The Ba–Cu bond length is 2.49 Å. There are a spread of Ba–O bond distances ranging from 2.43–3.07 Å. In the sixth Ba2+ site, Ba2+ is bonded in a 7-coordinate geometry to two Cu+2.67+ and five O2- atoms. There are one shorter (2.40 Å) and one longer (2.55 Å) Ba–Cu bond lengths. There are a spread of Ba–O bond distances ranging from 2.27–2.76 Å. In the seventh Ba2+ site, Ba2+ is bonded in a 9-coordinate geometry to two Cu+2.67+ and seven O2- atoms. There are one shorter (2.44 Å) and one longer (2.52 Å) Ba–Cu bond lengths. There are a spread of Ba–O bond distances ranging from 2.36–3.21 Å. In the eighth Ba2+ site, Ba2+ is bonded in a 9-coordinate geometry to two Cu+2.67+ and seven O2- atoms. There are one shorter (2.43 Å) and one longer (2.54 Å) Ba–Cu bond lengths. There are a spread of Ba–O bond distances ranging from 2.31–3.17 Å. In the ninth Ba2+ site, Ba2+ is bonded in a 9-coordinate geometry to one Co4+, one Cu+2.67+, and seven O2- atoms. The Ba–Co bond length is 2.41 Å. The Ba–Cu bond length is 2.46 Å. There are a spread of Ba–O bond distances ranging from 2.35–3.06 Å. In the tenth Ba2+ site, Ba2+ is bonded in a 9-coordinate geometry to two Cu+2.67+ and seven O2- atoms. There are one shorter (2.45 Å) and one longer (2.55 Å) Ba–Cu bond lengths. There are a spread of Ba–O bond distances ranging from 2.33–3.14 Å. In the eleventh Ba2+ site, Ba2+ is bonded in a 9-coordinate geometry to one Co4+, one Cu+2.67+, and seven O2- atoms. The Ba–Co bond length is 2.45 Å. The Ba–Cu bond length is 2.51 Å. There are a spread of Ba–O bond distances ranging from 2.38–3.06 Å. In the twelfth Ba2+ site, Ba2+ is bonded in a 9-coordinate geometry to one Co4+, one Cu+2.67+, and seven O2- atoms. The Ba–Co bond length is 2.46 Å. The Ba–Cu bond length is 2.52 Å. There are a spread of Ba–O bond distances ranging from 2.31–3.12 Å. In the thirteenth Ba2+ site, Ba2+ is bonded in a 9-coordinate geometry to one Co4+, one Cu+2.67+, and seven O2- atoms. The Ba–Co bond length is 2.43 Å. The Ba–Cu bond length is 2.53 Å. There are a spread of Ba–O bond distances ranging from 2.42–3.04 Å. In the fourteenth Ba2+ site, Ba2+ is bonded in a 9-coordinate geometry to two Cu+2.67+ and seven O2- atoms. There are one shorter (2.45 Å) and one longer (2.51 Å) Ba–Cu bond lengths. There are a spread of Ba–O bond distances ranging from 2.46–3.14 Å. In the fifteenth Ba2+ site, Ba2+ is bonded in a 9-coordinate geometry to one Co4+, one Cu+2.67+, and seven O2- atoms. The Ba–Co bond length is 2.49 Å. The Ba–Cu bond length is 2.53 Å. There are a spread of Ba–O bond distances ranging from 2.44–3.12 Å. In the sixteenth Ba2+ site, Ba2+ is bonded in a 9-coordinate geometry to one Co4+, one Cu+2.67+, and seven O2- atoms. The Ba–Co bond length is 2.46 Å. The Ba–Cu bond length is 2.51 Å. There are a spread of Ba–O bond distances ranging from 2.43–3.08 Å. In the seventeenth Ba2+ site, Ba2+ is bonded in a 7-coordinate geometry to one Co4+, one Cu+2.67+, and seven O2- atoms. The Ba–Co bond length is 2.45 Å. The Ba–Cu bond length is 2.52 Å. There are a spread of Ba–O bond distances ranging from 2.39–3.21 Å. In the eighteenth Ba2+ site, Ba2+ is bonded in a 7-coordinate geometry to two Cu+2.67+ and seven O2- atoms. There are one shorter (2.40 Å) and one longer (2.59 Å) Ba–Cu bond lengths. There are a spread of Ba–O bond distances ranging from 2.26–3.23 Å. In the nineteenth Ba2+ site, Ba2+ is bonded in a 9-coordinate geometry to two Cu+2.67+ and seven O2- atoms. There are one shorter (2.45 Å) and one longer (2.56 Å) Ba–Cu bond lengths. There are a spread of Ba–O bond distances ranging from 2.31–3.16 Å. In the twentieth Ba2+ site, Ba2+ is bonded in a 9-coordinate geometry to two Cu+2.67+ and seven O2- atoms. There are one shorter (2.47 Å) and one longer (2.55 Å) Ba–Cu bond lengths. There are a spread of Ba–O bond distances ranging from 2.30–3.25 Å. In the twenty-first Ba2+ site, Ba2+ is bonded in a 9-coordinate geometry to one Co4+, one Cu+2.67+, and seven O2- atoms. The Ba–Co bond length is 2.40 Å. The Ba–Cu bond length is 2.52 Å. There are a spread of Ba–O bond distances ranging from 2.36–3.17 Å. In the twenty-second Ba2+ site, Ba2+ is bonded in a 9-coordinate geometry to one Co4+, one Cu+2.67+, and seven O2- atoms. The Ba–Co bond length is 2.45 Å. The Ba–Cu bond length is 2.53 Å. There are a spread of Ba–O bond distances ranging from 2.38–3.08 Å. In the twenty-third Ba2+ site, Ba2+ is bonded in a 8-coordinate geometry to two Cu+2.67+ and seven O2- atoms. There are one shorter (2.45 Å) and one longer (2.55 Å) Ba–Cu bond lengths. There are a spread of Ba–O bond distances ranging from 2.34–3.22 Å. In the twenty-fourth Ba2+ site, Ba2+ is bonded in a 9-coordinate geometry to one Co4+, one Cu+2.67+, and seven O2- atoms. The Ba–Co bond length is 2.47 Å. The Ba–Cu bond length is 2.52 Å. There are a spread of Ba–O bond distances ranging from 2.39–3.12 Å. There are eight inequivalent Sr2+ sites. In the first Sr2+ site, Sr2+ is bonded in a 3-coordinate geometry to two Cu+2.67+ and seven O2- atoms. There are one shorter (2.34 Å) and one longer (2.66 Å) Sr–Cu bond lengths. There are a spread of Sr–O bond distances ranging from 2.16–3.10 Å. In the second Sr2+ site, Sr2+ is bonded in a 1-coordinate geometry to two Cu+2.67+ and seven O2- atoms. There are one shorter (2.33 Å) and one longer (2.64 Å) Sr–Cu bond lengths. There are a spread of Sr–O bond distances ranging from 2.16–3.11 Å. In the third Sr2+ site, Sr2+ is bonded in a 5-coordinate geometry to one Co4+, one Cu+2.67+, and seven O2- atoms. The Sr–Co bond length is 2.40 Å. The Sr–Cu bond length is 2.52 Å. There are a spread of Sr–O bond distances ranging from 2.21–3.14 Å. In the fourth Sr2+ site, Sr2+ is bonded in a 7-coordinate geometry to two Cu+2.67+ and five O2- atoms. There are one shorter (2.36 Å) and one longer (2.58 Å) Sr–Cu bond lengths. There are a spread of Sr–O bond distances ranging from 2.19–2.72 Å. In the fifth Sr2+ site, Sr2+ is bonded in a 7-coordinate geometry to two Cu+2.67+ and five O2- atoms. There are one shorter (2.33 Å) and one longer (2.62 Å) Sr–Cu bond lengths. There are a spread of Sr–O bond distances ranging from 2.18–2.80 Å. In the sixth Sr2+ site, Sr2+ is bonded in a 1-coordinate geometry to two Cu+2.67+ and six O2- atoms. There are one shorter (2.40 Å) and one longer (2.63 Å) Sr–Cu bond lengths. There are a spread of Sr–O bond distances ranging from 2.12–2.98 Å. In the seventh Sr2+ site, Sr2+ is bonded in a 5-coordinate geometry to two Cu+2.67+ and seven O2- atoms. There are one shorter (2.37 Å) and one longer (2.54 Å) Sr–Cu bond lengths. There are a spread of Sr–O bond distances ranging from 2.26–3.12 Å. In the eighth Sr2+ site, Sr2+ is bonded in a 5-coordinate geometry to one Cu+2.67+ and five O2- atoms. The Sr–Cu bond length is 2.59 Å. There are a spread of Sr–O bond distances ranging from 2.22–2.63 Å. There are eight inequivalent Co4+ sites. In the first Co4+ site, Co4+ is bonded in a 4-coordinate geometry to two Ba2+ and four O2- atoms. There are a spread of Co–O bond distances ranging from 1.85–2.30 Å. In the second Co4+ site, Co4+ is bonded in a 4-coordinate geometry to one Ba2+, one Sr2+, and four O2- atoms. There are a spread of Co–O bond distances ranging from 1.84–2.24 Å. In the third Co4+ site, Co4+ is bonded in a 4-coordinate geometry to two Ba2+ and five O2- atoms. There are a spread of Co–O bond distances ranging from 1.86–2.69 Å. In the fourth Co4+ site, Co4+ is bonded in a distorted rectangular see-saw-like geometry to two Ba2+ and four O2- atoms. There are a spread of Co–O bond distances ranging from 1.85–2.12 Å. In the fifth Co4+ site, Co4+ is bonded in a 3-coordinate geometry to two Ba2+ and four O2- atoms. There are a spread of Co–O bond distances ranging from 1.87–2.36 Å. In the sixth Co4+ site, Co4+ is bonded in a 4-coordinate geometry to two Ba2+ and five O2- atoms. There are a spread of Co–O bond distances ranging from 1.81–2.53 Å. In the seventh Co4+ site, Co4+ is bonded in a 4-coordinate geometry to two Ba2+ and five O2- atoms. There are a spread of Co–O bond distances ranging from 1.84–2.66 Å. In the eighth Co4+ site, Co4+ is bonded in a 4-coordinate geometry to two Ba2+ and four O2- atoms. There are a spread of Co–O bond distances ranging from 1.77–2.24 Å. There are twenty-four inequivalent Cu+2.67+ sites. In the first Cu+2.67+ site, Cu+2.67+ is bonded in a 4-coordinate geometry to one Ba2+, one Sr2+, and five O2- atoms. There are a spread of Cu–O bond distances ranging from 1.96–2.55 Å. In the second Cu+2.67+ site, Cu+2.67+ is bonded in a distorted rectangular see-saw-like geometry to two Ba2+ and four O2- atoms. There are a spread of Cu–O bond distances ranging from 1.96–2.07 Å. In the third Cu+2.67+ site, Cu+2.67+ is bonded in a distorted rectangular see-saw-like geometry to one Ba2+, one Sr2+, and five O2- atoms. There are a spread of Cu–O bond distances ranging from 1.98–2.55 Å. In the fourth Cu+2.67+ site, Cu+2.67+ is bonded in a 4-coordinate geometry to one Ba2+, one Sr2+, and four O2- atoms. There are a spread of Cu–O bond distances ranging from 1.96–2.20 Å. In the fifth Cu+2.67+ site, Cu+2.67+ is bonded in a distorted rectangular see-saw-like geometry to one Ba2+, one Sr2+, and four O2- atoms. There are a spread of Cu–O bond distances ranging from 1.94–2.10 Å. In the sixth Cu+2.67+ site, Cu+2.67+ is bonded in a 4-coordinate geometry to one Ba2+, one Sr2+, and four O2- atoms. There are a spread of Cu–O bond distances ranging from 1.92–2.21 Å. In the seventh Cu+2.67+ site, Cu+2.67+ is bonded in a 4-coordinate geometry to one Sr2+ and four O2- atoms. There are a spread of Cu–O bond distances ranging from 1.92–2.18 Å. In the eighth Cu+2.67+ site, Cu+2.67+ is bonded in a distorted rectangular see-saw-like geometry to two Ba2+ and four O2- atoms. There are a spread of Cu–O bond distances ranging from 1.97–2.12 Å. In the ninth Cu+2.67+ site, Cu+2.67+ is bonded in a 2-coordinate geometry to one Ba2+, one Sr2+, and four O2- atoms. There are a spread of Cu–O bond distances ranging from 1.79–2.26 Å. In the tenth Cu+2.67+ site, Cu+2.67+ is bonded in a 2-coordinate geometry to two Ba2+ and four O2- atoms. There are a spread of Cu–O bond distances ranging from 1.85–2.34 Å. In the eleventh Cu+2.67+ site, Cu+2.67+ is bonded in a 6-coordinate geometry to two Ba2+ and four O2- atoms. There are a spread of Cu–O bond distances ranging from 1.87–2.26 Å. In the twelfth Cu+2.67+ site, Cu+2.67+ is bonded in a 6-coordinate geometry to one Ba2+, one Sr2+, and four O2- atoms. There are a spread of Cu–O bond distances ranging from 1.88–2.28 Å. In the thirteenth Cu+2.67+ site, Cu+2.67+ is bonded in a 2-coordinate geometry to two Ba2+ and four O2- atoms. There are a spread of Cu–O bond distances rangi

36 MATERIALS SCIENCE↗

Materials Data on K5Na3Ta2Nb6O20 by Materials Project

K5Na3Ta2Nb6O20 crystallizes in the triclinic P1 space group. The structure is three-dimensional. there are twenty inequivalent K1+ sites. In the first K1+ site, K1+ is bonded in a distorted q6 geometry to ten O2- atoms. There are a spread of K–O bond distances ranging from 2.81–3.02 Å. In the second K1+ site, K1+ is bonded in a distorted q6 geometry to nine O2- atoms. There are a spread of K–O bond distances ranging from 2.75–2.97 Å. In the third K1+ site, K1+ is bonded in a 10-coordinate geometry to ten O2- atoms. There are a spread of K–O bond distances ranging from 2.58–3.12 Å. In the fourth K1+ site, K1+ is bonded in a distorted q6 geometry to ten O2- atoms. There are a spread of K–O bond distances ranging from 2.71–3.00 Å. In the fifth K1+ site, K1+ is bonded in a 10-coordinate geometry to eight O2- atoms. There are a spread of K–O bond distances ranging from 2.64–3.14 Å. In the sixth K1+ site, K1+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of K–O bond distances ranging from 2.76–3.02 Å. In the seventh K1+ site, K1+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of K–O bond distances ranging from 2.66–3.04 Å. In the eighth K1+ site, K1+ is bonded in a distorted q6 geometry to ten O2- atoms. There are a spread of K–O bond distances ranging from 2.78–3.09 Å. In the ninth K1+ site, K1+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of K–O bond distances ranging from 2.67–2.97 Å. In the tenth K1+ site, K1+ is bonded in a 10-coordinate geometry to ten O2- atoms. There are a spread of K–O bond distances ranging from 2.73–3.05 Å. In the eleventh K1+ site, K1+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of K–O bond distances ranging from 2.66–3.12 Å. In the twelfth K1+ site, K1+ is bonded in a 10-coordinate geometry to ten O2- atoms. There are a spread of K–O bond distances ranging from 2.58–3.05 Å. In the thirteenth K1+ site, K1+ is bonded in a distorted q6 geometry to nine O2- atoms. There are a spread of K–O bond distances ranging from 2.76–2.96 Å. In the fourteenth K1+ site, K1+ is bonded in a distorted q6 geometry to ten O2- atoms. There are a spread of K–O bond distances ranging from 2.82–2.99 Å. In the fifteenth K1+ site, K1+ is bonded in a 10-coordinate geometry to ten O2- atoms. There are a spread of K–O bond distances ranging from 2.70–3.02 Å. In the sixteenth K1+ site, K1+ is bonded in a distorted q6 geometry to ten O2- atoms. There are a spread of K–O bond distances ranging from 2.80–3.12 Å. In the seventeenth K1+ site, K1+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of K–O bond distances ranging from 2.74–2.98 Å. In the eighteenth K1+ site, K1+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of K–O bond distances ranging from 2.54–2.98 Å. In the nineteenth K1+ site, K1+ is bonded in a distorted q6 geometry to ten O2- atoms. There are a spread of K–O bond distances ranging from 2.77–3.04 Å. In the twentieth K1+ site, K1+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of K–O bond distances ranging from 2.65–3.21 Å. There are twelve inequivalent Na1+ sites. In the first Na1+ site, Na1+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Na–O bond distances ranging from 2.37–2.96 Å. In the second Na1+ site, Na1+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Na–O bond distances ranging from 2.30–2.91 Å. In the third Na1+ site, Na1+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Na–O bond distances ranging from 2.37–3.02 Å. In the fourth Na1+ site, Na1+ is bonded in a 1-coordinate geometry to nine O2- atoms. There are a spread of Na–O bond distances ranging from 2.32–3.08 Å. In the fifth Na1+ site, Na1+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Na–O bond distances ranging from 2.41–2.92 Å. In the sixth Na1+ site, Na1+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Na–O bond distances ranging from 2.40–2.96 Å. In the seventh Na1+ site, Na1+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of Na–O bond distances ranging from 2.46–2.67 Å. In the eighth Na1+ site, Na1+ is bonded in a 6-coordinate geometry to eight O2- atoms. There are a spread of Na–O bond distances ranging from 2.52–3.06 Å. In the ninth Na1+ site, Na1+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of Na–O bond distances ranging from 2.48–2.72 Å. In the tenth Na1+ site, Na1+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Na–O bond distances ranging from 2.45–2.95 Å. In the eleventh Na1+ site, Na1+ is bonded in a 1-coordinate geometry to eight O2- atoms. There are a spread of Na–O bond distances ranging from 2.32–2.93 Å. In the twelfth Na1+ site, Na1+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Na–O bond distances ranging from 2.43–2.98 Å. There are eight inequivalent Ta4+ sites. In the first Ta4+ site, Ta4+ is bonded to six O2- atoms to form TaO6 octahedra that share a cornercorner with one NbO6 octahedra, corners with three TaO6 octahedra, and a cornercorner with one NbO4 trigonal pyramid. The corner-sharing octahedra tilt angles range from 4–9°. There are a spread of Ta–O bond distances ranging from 1.95–2.27 Å. In the second Ta4+ site, Ta4+ is bonded to six O2- atoms to form TaO6 octahedra that share a cornercorner with one NbO6 octahedra, corners with three TaO6 octahedra, a cornercorner with one NbO4 tetrahedra, and a cornercorner with one NbO4 trigonal pyramid. The corner-sharing octahedra tilt angles range from 1–11°. There are a spread of Ta–O bond distances ranging from 1.99–2.10 Å. In the third Ta4+ site, Ta4+ is bonded to six O2- atoms to form TaO6 octahedra that share a cornercorner with one NbO6 octahedra, corners with three TaO6 octahedra, and a cornercorner with one NbO4 trigonal pyramid. The corner-sharing octahedra tilt angles range from 1–9°. There are a spread of Ta–O bond distances ranging from 1.92–2.23 Å. In the fourth Ta4+ site, Ta4+ is bonded to six O2- atoms to form TaO6 octahedra that share corners with four NbO6 octahedra and a cornercorner with one NbO4 trigonal pyramid. The corner-sharing octahedra tilt angles range from 2–12°. There are a spread of Ta–O bond distances ranging from 2.00–2.10 Å. In the fifth Ta4+ site, Ta4+ is bonded to six O2- atoms to form TaO6 octahedra that share a cornercorner with one NbO6 octahedra, corners with three TaO6 octahedra, and a cornercorner with one NbO4 trigonal pyramid. The corner-sharing octahedra tilt angles range from 0–5°. There are a spread of Ta–O bond distances ranging from 1.96–2.10 Å. In the sixth Ta4+ site, Ta4+ is bonded to six O2- atoms to form TaO6 octahedra that share corners with four TaO6 octahedra and a cornercorner with one NbO4 trigonal pyramid. The corner-sharing octahedra tilt angles range from 4–7°. There are a spread of Ta–O bond distances ranging from 1.98–2.12 Å. In the seventh Ta4+ site, Ta4+ is bonded to six O2- atoms to form TaO6 octahedra that share corners with four TaO6 octahedra and a cornercorner with one NbO4 trigonal pyramid. The corner-sharing octahedra tilt angles range from 2–11°. There are a spread of Ta–O bond distances ranging from 1.92–2.21 Å. In the eighth Ta4+ site, Ta4+ is bonded to six O2- atoms to form TaO6 octahedra that share corners with four TaO6 octahedra and corners with two NbO4 trigonal pyramids. The corner-sharing octahedra tilt angles range from 0–8°. There are a spread of Ta–O bond distances ranging from 1.99–2.12 Å. There are twenty-four inequivalent Nb4+ sites. In the first Nb4+ site, Nb4+ is bonded to six O2- atoms to form NbO6 octahedra that share corners with four NbO6 octahedra and corners with two NbO4 trigonal pyramids. The corner-sharing octahedra tilt angles range from 1–10°. There are a spread of Nb–O bond distances ranging from 2.00–2.14 Å. In the second Nb4+ site, Nb4+ is bonded to six O2- atoms to form NbO6 octahedra that share corners with four NbO6 octahedra and a cornercorner with one NbO4 trigonal pyramid. The corner-sharing octahedra tilt angles range from 1–9°. There are a spread of Nb–O bond distances ranging from 2.04–2.22 Å. In the third Nb4+ site, Nb4+ is bonded to six O2- atoms to form NbO6 octahedra that share corners with four NbO6 octahedra and a cornercorner with one NbO4 trigonal pyramid. The corner-sharing octahedra tilt angles range from 3–8°. There are a spread of Nb–O bond distances ranging from 2.03–2.12 Å. In the fourth Nb4+ site, Nb4+ is bonded to six O2- atoms to form NbO6 octahedra that share a cornercorner with one TaO6 octahedra, corners with three NbO6 octahedra, and a cornercorner with one NbO4 trigonal pyramid. The corner-sharing octahedra tilt angles range from 1–4°. There are a spread of Nb–O bond distances ranging from 1.99–2.12 Å. In the fifth Nb4+ site, Nb4+ is bonded to six O2- atoms to form NbO6 octahedra that share a cornercorner with one TaO6 octahedra, corners with three NbO6 octahedra, and corners with two NbO4 trigonal pyramids. The corner-sharing octahedra tilt angles range from 2–10°. There are a spread of Nb–O bond distances ranging from 2.02–2.21 Å. In the sixth Nb4+ site, Nb4+ is bonded to six O2- atoms to form NbO6 octahedra that share corners with four TaO6 octahedra and a cornercorner with one NbO4 trigonal pyramid. The corner-sharing octahedra tilt angles range from 1–9°. There are a spread of Nb–O bond distances ranging from 1.97–2.19 Å. In the seventh Nb4+ site, Nb4+ is bonded to six O2- atoms to form NbO6 octahedra that share a cornercorner with one TaO6 octahedra, corners with three NbO6 octahedra, and a cornercorner with one NbO4 tetrahedra. The corner-sharing octahedra tilt angles range from 2–9°. There are a spread of Nb–O bond distances ranging from 2.02–2.14 Å. In the eighth Nb4+ site, Nb4+ is bonded to six O2- atoms to form NbO6 octahedra that share a cornercorner with one TaO6 octahedra, corners with three NbO6 octahedra, and a cornercorner with one NbO4 trigonal pyramid. The corner-sharing octahedra tilt angles range from 1–12°. There are a spread of Nb–O bond distances ranging from 2.00–2.26 Å. In the ninth Nb4+ site, Nb4+ is bonded in a distorted rectangular see-saw-like geometry to four O2- atoms. There are a spread of Nb–O bond distances ranging from 1.95–2.11 Å. In the tenth Nb4+ site, Nb4+ is bonded to four O2- atoms to form distorted NbO4 trigonal pyramids that share a cornercorner with one TaO6 octahedra, a cornercorner with one NbO6 octahedra, and corners with two NbO4 trigonal pyramids. The corner-sharing octahedra tilt angles range from 17–29°. There are a spread of Nb–O bond distances ranging from 1.91–2.03 Å. In the eleventh Nb4+ site, Nb4+ is bonded to four O2- atoms to form NbO4 trigonal pyramids that share a cornercorner with one TaO6 octahedra and a cornercorner with one NbO6 octahedra. The corner-sharing octahedra tilt angles range from 12–18°. There are a spread of Nb–O bond distances ranging from 1.96–2.09 Å. In the twelfth Nb4+ site, Nb4+ is bonded to four O2- atoms to form NbO4 trigonal pyramids that share a cornercorner with one TaO6 octahedra, a cornercorner with one NbO6 octahedra, a cornercorner with one NbO4 tetrahedra, and a cornercorner with one NbO4 trigonal pyramid. The corner-sharing octahedra tilt angles range from 27–35°. There are a spread of Nb–O bond distances ranging from 1.90–2.02 Å. In the thirteenth Nb4+ site, Nb4+ is bonded in a rectangular see-saw-like geometry to four O2- atoms. There are a spread of Nb–O bond distances ranging from 1.92–2.07 Å. In the fourteenth Nb4+ site, Nb4+ is bonded to four O2- atoms to form distorted NbO4 trigonal pyramids that share a cornercorner with one TaO6 octahedra, a cornercorner with one NbO6 octahedra, and corners wit

36 MATERIALS SCIENCE↗

Materials Data on Na21ZnS10Cl3O40 by Materials Project

Na21ZnS10O40Cl3 crystallizes in the triclinic P1 space group. The structure is three-dimensional. there are forty-two inequivalent Na1+ sites. In the first Na1+ site, Na1+ is bonded in a 4-coordinate geometry to four O2- and one Cl1- atom. There are a spread of Na–O bond distances ranging from 2.21–2.66 Å. The Na–Cl bond length is 3.42 Å. In the second Na1+ site, Na1+ is bonded in a 5-coordinate geometry to four O2- and one Cl1- atom. There are a spread of Na–O bond distances ranging from 2.26–2.71 Å. The Na–Cl bond length is 2.61 Å. In the third Na1+ site, Na1+ is bonded in a 5-coordinate geometry to four O2- and one Cl1- atom. There are a spread of Na–O bond distances ranging from 2.29–2.91 Å. The Na–Cl bond length is 2.90 Å. In the fourth Na1+ site, Na1+ is bonded to four O2- and one Cl1- atom to form distorted NaClO4 trigonal bipyramids that share a cornercorner with one NaClO5 octahedra, corners with four SO4 tetrahedra, and an edgeedge with one NaO5 trigonal bipyramid. The corner-sharing octahedral tilt angles are 84°. There are a spread of Na–O bond distances ranging from 2.30–2.66 Å. The Na–Cl bond length is 2.80 Å. In the fifth Na1+ site, Na1+ is bonded to five O2- and one Cl1- atom to form distorted NaClO5 octahedra that share corners with five SO4 tetrahedra, a cornercorner with one NaO5 trigonal bipyramid, and an edgeedge with one NaClO5 octahedra. There are a spread of Na–O bond distances ranging from 2.41–2.84 Å. The Na–Cl bond length is 2.93 Å. In the sixth Na1+ site, Na1+ is bonded to five O2- and one Cl1- atom to form distorted NaClO5 octahedra that share corners with five SO4 tetrahedra, a cornercorner with one NaClO4 trigonal bipyramid, and edges with two NaClO5 octahedra. There are a spread of Na–O bond distances ranging from 2.39–2.62 Å. The Na–Cl bond length is 3.03 Å. In the seventh Na1+ site, Na1+ is bonded in a 5-coordinate geometry to four O2- and one Cl1- atom. There are a spread of Na–O bond distances ranging from 2.27–2.52 Å. The Na–Cl bond length is 2.52 Å. In the eighth Na1+ site, Na1+ is bonded in a 3-coordinate geometry to three O2- and one Cl1- atom. There are a spread of Na–O bond distances ranging from 2.22–2.45 Å. The Na–Cl bond length is 2.91 Å. In the ninth Na1+ site, Na1+ is bonded to five O2- atoms to form distorted NaO5 square pyramids that share corners with five SO4 tetrahedra. There are a spread of Na–O bond distances ranging from 2.28–2.63 Å. In the tenth Na1+ site, Na1+ is bonded in a 6-coordinate geometry to five O2- and one Cl1- atom. There are a spread of Na–O bond distances ranging from 2.32–2.78 Å. The Na–Cl bond length is 2.76 Å. In the eleventh Na1+ site, Na1+ is bonded in a 6-coordinate geometry to five O2- and one Cl1- atom. There are a spread of Na–O bond distances ranging from 2.34–2.78 Å. The Na–Cl bond length is 3.42 Å. In the twelfth Na1+ site, Na1+ is bonded in a 5-coordinate geometry to four O2- and one Cl1- atom. There are a spread of Na–O bond distances ranging from 2.28–2.47 Å. The Na–Cl bond length is 2.56 Å. In the thirteenth Na1+ site, Na1+ is bonded to five O2- and one Cl1- atom to form distorted NaClO5 octahedra that share a cornercorner with one ZnO4 tetrahedra, corners with five SO4 tetrahedra, a cornercorner with one NaClO4 trigonal bipyramid, and an edgeedge with one NaClO5 octahedra. There are a spread of Na–O bond distances ranging from 2.33–2.87 Å. The Na–Cl bond length is 2.85 Å. In the fourteenth Na1+ site, Na1+ is bonded in a 5-coordinate geometry to five O2- atoms. There are a spread of Na–O bond distances ranging from 2.29–2.77 Å. In the fifteenth Na1+ site, Na1+ is bonded in a 7-coordinate geometry to six O2- and one Cl1- atom. There are a spread of Na–O bond distances ranging from 2.37–2.98 Å. The Na–Cl bond length is 2.67 Å. In the sixteenth Na1+ site, Na1+ is bonded in a 5-coordinate geometry to five O2- atoms. There are a spread of Na–O bond distances ranging from 2.25–2.89 Å. In the seventeenth Na1+ site, Na1+ is bonded in a 8-coordinate geometry to seven O2- and one Cl1- atom. There are a spread of Na–O bond distances ranging from 2.44–3.10 Å. The Na–Cl bond length is 2.87 Å. In the eighteenth Na1+ site, Na1+ is bonded in a 6-coordinate geometry to five O2- and one Cl1- atom. There are a spread of Na–O bond distances ranging from 2.48–2.73 Å. The Na–Cl bond length is 2.82 Å. In the nineteenth Na1+ site, Na1+ is bonded in a 4-coordinate geometry to four O2- atoms. There are a spread of Na–O bond distances ranging from 2.23–2.43 Å. In the twentieth Na1+ site, Na1+ is bonded in a 3-coordinate geometry to five O2- atoms. There are a spread of Na–O bond distances ranging from 2.16–2.98 Å. In the twenty-first Na1+ site, Na1+ is bonded in a 4-coordinate geometry to four O2- atoms. There are a spread of Na–O bond distances ranging from 2.29–2.56 Å. In the twenty-second Na1+ site, Na1+ is bonded to four O2- and one Cl1- atom to form distorted NaClO4 trigonal bipyramids that share a cornercorner with one NaClO5 octahedra and corners with four SO4 tetrahedra. The corner-sharing octahedral tilt angles are 83°. There are a spread of Na–O bond distances ranging from 2.30–2.55 Å. The Na–Cl bond length is 2.83 Å. In the twenty-third Na1+ site, Na1+ is bonded to four O2- atoms to form distorted NaO4 trigonal pyramids that share corners with four SO4 tetrahedra. There are a spread of Na–O bond distances ranging from 2.34–2.45 Å. In the twenty-fourth Na1+ site, Na1+ is bonded in a 5-coordinate geometry to four O2- and one Cl1- atom. There are a spread of Na–O bond distances ranging from 2.24–2.86 Å. The Na–Cl bond length is 2.62 Å. In the twenty-fifth Na1+ site, Na1+ is bonded in a 4-coordinate geometry to five O2- atoms. There are a spread of Na–O bond distances ranging from 2.18–2.90 Å. In the twenty-sixth Na1+ site, Na1+ is bonded in a 5-coordinate geometry to five O2- atoms. There are a spread of Na–O bond distances ranging from 2.24–2.63 Å. In the twenty-seventh Na1+ site, Na1+ is bonded in a 5-coordinate geometry to four O2- and one Cl1- atom. There are a spread of Na–O bond distances ranging from 2.29–2.75 Å. The Na–Cl bond length is 2.67 Å. In the twenty-eighth Na1+ site, Na1+ is bonded in a 6-coordinate geometry to five O2- and one Cl1- atom. There are a spread of Na–O bond distances ranging from 2.35–2.96 Å. The Na–Cl bond length is 3.10 Å. In the twenty-ninth Na1+ site, Na1+ is bonded in a 5-coordinate geometry to five O2- atoms. There are a spread of Na–O bond distances ranging from 2.21–2.94 Å. In the thirtieth Na1+ site, Na1+ is bonded in a 6-coordinate geometry to five O2- and one Cl1- atom. There are a spread of Na–O bond distances ranging from 2.38–2.73 Å. The Na–Cl bond length is 3.42 Å. In the thirty-first Na1+ site, Na1+ is bonded in a 5-coordinate geometry to four O2- and one Cl1- atom. There are a spread of Na–O bond distances ranging from 2.30–2.55 Å. The Na–Cl bond length is 2.63 Å. In the thirty-second Na1+ site, Na1+ is bonded in a 5-coordinate geometry to five O2- atoms. There are a spread of Na–O bond distances ranging from 2.32–2.56 Å. In the thirty-third Na1+ site, Na1+ is bonded in a 5-coordinate geometry to four O2- and one Cl1- atom. There are a spread of Na–O bond distances ranging from 2.26–2.48 Å. The Na–Cl bond length is 2.65 Å. In the thirty-fourth Na1+ site, Na1+ is bonded in a 4-coordinate geometry to four O2- atoms. There are a spread of Na–O bond distances ranging from 2.14–2.86 Å. In the thirty-fifth Na1+ site, Na1+ is bonded in a 5-coordinate geometry to four O2- and one Cl1- atom. There are a spread of Na–O bond distances ranging from 2.34–2.57 Å. The Na–Cl bond length is 2.86 Å. In the thirty-sixth Na1+ site, Na1+ is bonded in a 4-coordinate geometry to three O2- and one Cl1- atom. There are a spread of Na–O bond distances ranging from 2.23–2.54 Å. The Na–Cl bond length is 2.63 Å. In the thirty-seventh Na1+ site, Na1+ is bonded in a 6-coordinate geometry to five O2- and one Cl1- atom. There are a spread of Na–O bond distances ranging from 2.40–2.64 Å. The Na–Cl bond length is 3.25 Å. In the thirty-eighth Na1+ site, Na1+ is bonded in a distorted trigonal non-coplanar geometry to three O2- atoms. There are a spread of Na–O bond distances ranging from 2.24–2.33 Å. In the thirty-ninth Na1+ site, Na1+ is bonded in a 5-coordinate geometry to four O2- and one Cl1- atom. There are a spread of Na–O bond distances ranging from 2.31–2.51 Å. The Na–Cl bond length is 2.59 Å. In the fortieth Na1+ site, Na1+ is bonded in a 4-coordinate geometry to four O2- and one Cl1- atom. There are a spread of Na–O bond distances ranging from 2.26–2.99 Å. The Na–Cl bond length is 2.76 Å. In the forty-first Na1+ site, Na1+ is bonded to five O2- atoms to form distorted NaO5 trigonal bipyramids that share a cornercorner with one NaClO5 octahedra, corners with five SO4 tetrahedra, and an edgeedge with one NaClO4 trigonal bipyramid. The corner-sharing octahedral tilt angles are 82°. There are a spread of Na–O bond distances ranging from 2.18–2.49 Å. In the forty-second Na1+ site, Na1+ is bonded in a 3-coordinate geometry to three O2- and one Cl1- atom. There are a spread of Na–O bond distances ranging from 2.28–2.35 Å. The Na–Cl bond length is 2.88 Å. There are two inequivalent Zn2+ sites. In the first Zn2+ site, Zn2+ is bonded to four O2- atoms to form ZnO4 tetrahedra that share a cornercorner with one NaClO5 octahedra and corners with four SO4 tetrahedra. The corner-sharing octahedral tilt angles are 76°. There are a spread of Zn–O bond distances ranging from 1.94–2.02 Å. In the second Zn2+ site, Zn2+ is bonded to four O2- atoms to form distorted ZnO4 tetrahedra that share corners with two SO4 tetrahedra and an edgeedge with one SO4 tetrahedra. There are a spread of Zn–O bond distances ranging from 1.89–2.12 Å. There are twenty inequivalent S6+ sites. In the first S6+ site, S6+ is bonded to four O2- atoms to form SO4 tetrahedra that share a cornercorner with one ZnO4 tetrahedra and a cornercorner with one NaClO4 trigonal bipyramid. There are a spread of S–O bond distances ranging from 1.48–1.50 Å. In the second S6+ site, S6+ is bonded to four O2- atoms to form SO4 tetrahedra that share a cornercorner with one NaClO5 octahedra, a cornercorner with one NaO5 square pyramid, and a cornercorner with one ZnO4 tetrahedra. The corner-sharing octahedral tilt angles are 51°. There are a spread of S–O bond distances ranging from 1.48–1.53 Å. In the third S6+ site, S6+ is bonded to four O2- atoms to form SO4 tetrahedra that share a cornercorner with one NaClO5 octahedra, a cornercorner with one NaO5 square pyramid, and a cornercorner with one ZnO4 tetrahedra. The corner-sharing octahedral tilt angles are 52°. There are a spread of S–O bond distances ranging from 1.47–1.51 Å. In the fourth S6+ site, S6+ is bonded to four O2- atoms to form SO4 tetrahedra that share a cornercorner with one NaO5 square pyramid and a cornercorner with one ZnO4 tetrahedra. There are a spread of S–O bond distances ranging from 1.48–1.55 Å. In the fifth S6+ site, S6+ is bonded in a tetrahedral geometry to four O2- atoms. There are a spread of S–O bond distances ranging from 1.47–1.51 Å. In the sixth S6+ site, S6+ is bonded to four O2- atoms to form SO4 tetrahedra that share corners with two NaClO5 octahedra and corners with two NaClO4 trigonal bipyramids. The corner-sharing octahedra tilt angles range from 32–57°. There are a spread of S–O bond distances ranging from 1.48–1.51 Å. In the seventh S6+ site, S6+ is bonded in a tetrahedral geometry to four O2- atoms. There are a spread of S–O bond distances ranging from 1.48–1.52 Å. In the eighth S6+ site, S6+ is bonded in a tetrahedral geometry to four O2- atoms. There are a spread of S–O bond distances ranging from 1.46–1.52 Å. In the ninth S6+ site, S6+ is bonded to four O2- atoms to form SO4 tetrahedra that share a cornercorner with one NaO4 trigonal pyramid. There are a spread of S–O bond distances ranging from 1.47–1.52 Å. In the tenth S6+ site, S6

36 MATERIALS SCIENCE↗