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Materials Data on Ba13Bi11O36 by Materials Project

Ba13Bi11O36 is Orthorhombic Perovskite-like structured and crystallizes in the triclinic P-1 space group. The structure is three-dimensional. there are seven inequivalent Ba2+ sites. In the first Ba2+ site, Ba2+ is bonded to six O2- atoms to form BaO6 octahedra that share corners with six BiO6 octahedra. The corner-sharing octahedral tilt angles are 24°. All Ba–O bond lengths are 2.51 Å. In the second Ba2+ site, Ba2+ is bonded in a 3-coordinate geometry to eight O2- atoms. There are a spread of Ba–O bond distances ranging from 2.70–3.17 Å. In the third Ba2+ site, Ba2+ is bonded in a 3-coordinate geometry to nine O2- atoms. There are a spread of Ba–O bond distances ranging from 2.70–3.33 Å. In the fourth 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 2.77–3.29 Å. In the fifth Ba2+ site, Ba2+ is bonded in a 3-coordinate geometry to nine O2- atoms. There are a spread of Ba–O bond distances ranging from 2.69–3.31 Å. In the sixth 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 2.72–3.15 Å. In the seventh 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 2.76–3.16 Å. There are six inequivalent Bi+4.18+ sites. In the first Bi+4.18+ site, Bi+4.18+ is bonded to six O2- atoms to form BiO6 octahedra that share a cornercorner with one BaO6 octahedra and corners with five BiO6 octahedra. The corner-sharing octahedra tilt angles range from 18–24°. There are a spread of Bi–O bond distances ranging from 2.08–2.20 Å. In the second Bi+4.18+ site, Bi+4.18+ is bonded to six O2- atoms to form corner-sharing BiO6 octahedra. The corner-sharing octahedra tilt angles range from 18–23°. There are a spread of Bi–O bond distances ranging from 2.28–2.32 Å. In the third Bi+4.18+ site, Bi+4.18+ is bonded to six O2- atoms to form BiO6 octahedra that share a cornercorner with one BaO6 octahedra and corners with five BiO6 octahedra. The corner-sharing octahedra tilt angles range from 18–24°. There are a spread of Bi–O bond distances ranging from 2.08–2.20 Å. In the fourth Bi+4.18+ site, Bi+4.18+ is bonded to six O2- atoms to form corner-sharing BiO6 octahedra. The corner-sharing octahedra tilt angles range from 18–22°. There are a spread of Bi–O bond distances ranging from 2.29–2.32 Å. In the fifth Bi+4.18+ site, Bi+4.18+ is bonded to six O2- atoms to form corner-sharing BiO6 octahedra. The corner-sharing octahedra tilt angles range from 20–21°. There are a spread of Bi–O bond distances ranging from 2.28–2.32 Å. In the sixth Bi+4.18+ site, Bi+4.18+ is bonded to six O2- atoms to form BiO6 octahedra that share a cornercorner with one BaO6 octahedra and corners with five BiO6 octahedra. The corner-sharing octahedra tilt angles range from 18–24°. There are a spread of Bi–O bond distances ranging from 2.08–2.20 Å. There are eighteen inequivalent O2- sites. In the first O2- site, O2- is bonded in a 5-coordinate geometry to four Ba2+ and one Bi+4.18+ atom. In the second O2- site, O2- is bonded in a 5-coordinate geometry to four Ba2+ and one Bi+4.18+ atom. In the third O2- site, O2- is bonded in a 4-coordinate geometry to two Ba2+ and two Bi+4.18+ atoms. In the fourth O2- site, O2- is bonded in a 5-coordinate geometry to three Ba2+ and two Bi+4.18+ atoms. In the fifth O2- site, O2- is bonded in a 5-coordinate geometry to three Ba2+ and two Bi+4.18+ atoms. In the sixth O2- site, O2- is bonded in a 5-coordinate geometry to three Ba2+ and two Bi+4.18+ atoms. In the seventh O2- site, O2- is bonded in a 5-coordinate geometry to four Ba2+ and one Bi+4.18+ atom. In the eighth O2- site, O2- is bonded in a 5-coordinate geometry to three Ba2+ and two Bi+4.18+ atoms. In the ninth O2- site, O2- is bonded in a 5-coordinate geometry to three Ba2+ and two Bi+4.18+ atoms. In the tenth O2- site, O2- is bonded in a 5-coordinate geometry to three Ba2+ and two Bi+4.18+ atoms. In the eleventh O2- site, O2- is bonded in a 5-coordinate geometry to three Ba2+ and two Bi+4.18+ atoms. In the twelfth O2- site, O2- is bonded in a 5-coordinate geometry to three Ba2+ and two Bi+4.18+ atoms. In the thirteenth O2- site, O2- is bonded in a 5-coordinate geometry to three Ba2+ and two Bi+4.18+ atoms. In the fourteenth O2- site, O2- is bonded in a 5-coordinate geometry to three Ba2+ and two Bi+4.18+ atoms. In the fifteenth O2- site, O2- is bonded in a 5-coordinate geometry to three Ba2+ and two Bi+4.18+ atoms. In the sixteenth O2- site, O2- is bonded in a 5-coordinate geometry to three Ba2+ and two Bi+4.18+ atoms. In the seventeenth O2- site, O2- is bonded in a 5-coordinate geometry to three Ba2+ and two Bi+4.18+ atoms. In the eighteenth O2- site, O2- is bonded in a 5-coordinate geometry to three Ba2+ and two Bi+4.18+ atoms.

36 MATERIALS SCIENCE↗

Materials Data on Sr7Bi23O40 by Materials Project

Sr7Bi23O40 crystallizes in the monoclinic C2/m space group. The structure is two-dimensional and consists of two Sr7Bi23O40 sheets oriented in the (1, 0, 0) direction. there are four inequivalent Sr2+ sites. In the first Sr2+ site, Sr2+ is bonded in a distorted body-centered cubic geometry to eight O2- atoms. There are a spread of Sr–O bond distances ranging from 2.57–2.97 Å. In the second Sr2+ site, Sr2+ is bonded in a distorted body-centered cubic geometry to eight O2- atoms. There are a spread of Sr–O bond distances ranging from 2.56–3.04 Å. In the third Sr2+ site, Sr2+ is bonded in a distorted body-centered cubic geometry to eight O2- atoms. There are a spread of Sr–O bond distances ranging from 2.54–3.08 Å. In the fourth Sr2+ site, Sr2+ is bonded in a distorted body-centered cubic geometry to eight O2- atoms. There are a spread of Sr–O bond distances ranging from 2.50–2.87 Å. There are eight inequivalent Bi+2.87+ sites. In the first Bi+2.87+ site, Bi+2.87+ is bonded to six O2- atoms to form distorted corner-sharing BiO6 octahedra. There are two shorter (2.41 Å) and four longer (2.43 Å) Bi–O bond lengths. In the second Bi+2.87+ site, Bi+2.87+ is bonded to four O2- atoms to form BiO4 trigonal pyramids that share a cornercorner with one BiO6 octahedra and corners with six BiO4 trigonal pyramids. The corner-sharing octahedral tilt angles are 61°. There are a spread of Bi–O bond distances ranging from 2.08–2.41 Å. In the third Bi+2.87+ site, Bi+2.87+ is bonded to four O2- atoms to form corner-sharing BiO4 trigonal pyramids. There are a spread of Bi–O bond distances ranging from 2.07–2.50 Å. In the fourth Bi+2.87+ site, Bi+2.87+ is bonded to six O2- atoms to form distorted corner-sharing BiO6 octahedra. There are a spread of Bi–O bond distances ranging from 2.32–2.53 Å. In the fifth Bi+2.87+ site, Bi+2.87+ is bonded to four O2- atoms to form BiO4 trigonal pyramids that share a cornercorner with one BiO6 octahedra and corners with six BiO4 trigonal pyramids. The corner-sharing octahedral tilt angles are 61°. There are a spread of Bi–O bond distances ranging from 2.09–2.40 Å. In the sixth Bi+2.87+ site, Bi+2.87+ is bonded to four O2- atoms to form BiO4 trigonal pyramids that share a cornercorner with one BiO6 octahedra and corners with six BiO4 trigonal pyramids. The corner-sharing octahedral tilt angles are 60°. There are a spread of Bi–O bond distances ranging from 2.08–2.45 Å. In the seventh Bi+2.87+ site, Bi+2.87+ is bonded to four O2- atoms to form BiO4 trigonal pyramids that share a cornercorner with one BiO6 octahedra and corners with six BiO4 trigonal pyramids. The corner-sharing octahedral tilt angles are 60°. There are a spread of Bi–O bond distances ranging from 2.09–2.39 Å. In the eighth Bi+2.87+ site, Bi+2.87+ is bonded to four O2- atoms to form BiO4 trigonal pyramids that share a cornercorner with one BiO6 octahedra and corners with six BiO4 trigonal pyramids. The corner-sharing octahedral tilt angles are 57°. There are a spread of Bi–O bond distances ranging from 2.10–2.47 Å. There are twelve inequivalent O2- sites. In the first O2- site, O2- is bonded to one Sr2+ and three Bi+2.87+ atoms to form distorted OSrBi3 trigonal pyramids that share corners with three OSr2Bi2 tetrahedra, corners with four OSrBi3 trigonal pyramids, and edges with three OSr2Bi2 tetrahedra. In the second O2- site, O2- is bonded to two Sr2+ and two Bi+2.87+ atoms to form distorted OSr2Bi2 tetrahedra that share corners with nine OSr2Bi2 tetrahedra, corners with two OSrBi3 trigonal pyramids, edges with three OSr2Bi2 tetrahedra, and edges with two OSrBi3 trigonal pyramids. In the third O2- site, O2- is bonded to two Sr2+ and two Bi+2.87+ atoms to form OSr2Bi2 tetrahedra that share corners with nine OSr2Bi2 tetrahedra, corners with two OSrBi3 trigonal pyramids, edges with three OSr2Bi2 tetrahedra, and edges with two OSrBi3 trigonal pyramids. In the fourth O2- site, O2- is bonded in a trigonal planar geometry to three Bi+2.87+ atoms. In the fifth O2- site, O2- is bonded to two Sr2+ and two Bi+2.87+ atoms to form OSr2Bi2 tetrahedra that share corners with nine OSr2Bi2 tetrahedra, corners with two OSrBi3 trigonal pyramids, edges with three OSr2Bi2 tetrahedra, and edges with two OSrBi3 trigonal pyramids. In the sixth O2- site, O2- is bonded to one Sr2+ and three Bi+2.87+ atoms to form distorted OSrBi3 trigonal pyramids that share corners with three OSr2Bi2 tetrahedra, corners with four OSrBi3 trigonal pyramids, and edges with three OSr2Bi2 tetrahedra. In the seventh O2- site, O2- is bonded to one Sr2+ and three Bi+2.87+ atoms to form distorted OSrBi3 trigonal pyramids that share corners with three OSr2Bi2 tetrahedra, corners with five OSrBi3 trigonal pyramids, and edges with three OSr3Bi tetrahedra. In the eighth O2- site, O2- is bonded to two equivalent Sr2+ and two Bi+2.87+ atoms to form OSr2Bi2 tetrahedra that share corners with nine OSr2Bi2 tetrahedra, corners with two equivalent OSrBi3 trigonal pyramids, edges with three OSr2Bi2 tetrahedra, and edges with two equivalent OSrBi3 trigonal pyramids. In the ninth O2- site, O2- is bonded to one Sr2+ and three Bi+2.87+ atoms to form distorted OSrBi3 trigonal pyramids that share corners with three OSr2Bi2 tetrahedra, corners with five OSrBi3 trigonal pyramids, and edges with three OSr2Bi2 tetrahedra. In the tenth O2- site, O2- is bonded to two Sr2+ and two Bi+2.87+ atoms to form distorted OSr2Bi2 tetrahedra that share corners with nine OSr2Bi2 tetrahedra, corners with two OSrBi3 trigonal pyramids, edges with three OSr2Bi2 tetrahedra, and edges with two OSrBi3 trigonal pyramids. In the eleventh O2- site, O2- is bonded in a trigonal planar geometry to three Bi+2.87+ atoms. In the twelfth O2- site, O2- is bonded to three Sr2+ and one Bi+2.87+ atom to form OSr3Bi tetrahedra that share corners with nine OSr2Bi2 tetrahedra, corners with three OSrBi3 trigonal pyramids, edges with three OSr3Bi tetrahedra, and edges with three OSrBi3 trigonal pyramids.

36 MATERIALS SCIENCE↗

Materials Data on Cs(Bi2Te3)2 by Materials Project

CsBi4Te6 crystallizes in the monoclinic C2/m space group. The structure is three-dimensional. there are two inequivalent Cs1+ sites. In the first Cs1+ site, Cs1+ is bonded in a 10-coordinate geometry to ten Te2- atoms. There are a spread of Cs–Te bond distances ranging from 3.88–4.29 Å. In the second Cs1+ site, Cs1+ is bonded in a 9-coordinate geometry to nine Te2- atoms. There are a spread of Cs–Te bond distances ranging from 3.80–4.21 Å. There are eight inequivalent Bi+2.75+ sites. In the first Bi+2.75+ site, Bi+2.75+ is bonded to six Te2- atoms to form BiTe6 octahedra that share corners with three BiTe6 octahedra, a cornercorner with one BiTe5 square pyramid, and edges with seven BiTe6 octahedra. The corner-sharing octahedral tilt angles are 7°. There are a spread of Bi–Te bond distances ranging from 3.03–3.45 Å. In the second Bi+2.75+ site, Bi+2.75+ is bonded to six Te2- atoms to form a mixture of corner and edge-sharing BiTe6 octahedra. The corner-sharing octahedra tilt angles range from 2–7°. There are a spread of Bi–Te bond distances ranging from 3.14–3.27 Å. In the third Bi+2.75+ site, Bi+2.75+ is bonded to six Te2- atoms to form BiTe6 octahedra that share corners with three BiTe6 octahedra, a cornercorner with one BiTe5 square pyramid, and edges with eleven BiTe6 octahedra. The corner-sharing octahedral tilt angles are 7°. There are a spread of Bi–Te bond distances ranging from 3.09–3.32 Å. In the fourth Bi+2.75+ site, Bi+2.75+ is bonded to six Te2- atoms to form BiTe6 octahedra that share corners with three BiTe6 octahedra, edges with seven BiTe6 octahedra, and edges with four BiTe5 square pyramids. The corner-sharing octahedra tilt angles range from 2–7°. There are a spread of Bi–Te bond distances ranging from 3.04–3.44 Å. In the fifth Bi+2.75+ site, Bi+2.75+ is bonded to six Te2- atoms to form a mixture of corner and edge-sharing BiTe6 octahedra. The corner-sharing octahedra tilt angles range from 5–15°. There are a spread of Bi–Te bond distances ranging from 3.04–3.45 Å. In the sixth Bi+2.75+ site, Bi+2.75+ is bonded to six Te2- atoms to form BiTe6 octahedra that share corners with three BiTe6 octahedra, edges with five BiTe6 octahedra, and edges with two equivalent BiTe5 square pyramids. The corner-sharing octahedra tilt angles range from 7–15°. There are a spread of Bi–Te bond distances ranging from 3.00–3.40 Å. In the seventh Bi+2.75+ site, Bi+2.75+ is bonded to five Te2- atoms to form BiTe5 square pyramids that share a cornercorner with one BiTe6 octahedra, corners with two equivalent BiTe5 square pyramids, edges with two equivalent BiTe6 octahedra, and edges with three BiTe5 square pyramids. The corner-sharing octahedral tilt angles are 10°. There are a spread of Bi–Te bond distances ranging from 3.06–3.45 Å. In the eighth Bi+2.75+ site, Bi+2.75+ is bonded to five Te2- atoms to form BiTe5 square pyramids that share a cornercorner with one BiTe6 octahedra, corners with two equivalent BiTe5 square pyramids, edges with four BiTe6 octahedra, and edges with three BiTe5 square pyramids. The corner-sharing octahedral tilt angles are 6°. There are a spread of Bi–Te bond distances ranging from 3.09–3.55 Å. There are twelve inequivalent Te2- sites. In the first Te2- site, Te2- is bonded to six Bi+2.75+ atoms to form TeBi6 octahedra that share a cornercorner with one TeBi6 octahedra, corners with two equivalent TeCsBi4 trigonal bipyramids, edges with eight TeBi6 octahedra, and edges with three TeCsBi4 trigonal bipyramids. The corner-sharing octahedral tilt angles are 7°. In the second Te2- site, Te2- is bonded to one Cs1+ and four Bi+2.75+ atoms to form distorted TeCsBi4 trigonal bipyramids that share corners with three TeCs2Bi4 octahedra, corners with two equivalent TeCsBi4 trigonal bipyramids, and edges with three TeBi6 octahedra. The corner-sharing octahedra tilt angles range from 7–13°. In the third Te2- site, Te2- is bonded in a 7-coordinate geometry to three Cs1+, two equivalent Bi+2.75+, and two equivalent Te2- atoms. Both Te–Te bond lengths are 3.58 Å. In the fourth Te2- site, Te2- is bonded to two equivalent Cs1+ and four Bi+2.75+ atoms to form TeCs2Bi4 octahedra that share corners with two equivalent TeBi6 octahedra, corners with four TeCsBi4 trigonal bipyramids, and edges with seven TeBi6 octahedra. The corner-sharing octahedral tilt angles are 3°. In the fifth Te2- site, Te2- is bonded to six Bi+2.75+ atoms to form TeBi6 octahedra that share corners with four TeBi6 octahedra, edges with nine TeBi6 octahedra, and edges with two equivalent TeCsBi4 trigonal bipyramids. The corner-sharing octahedra tilt angles range from 1–7°. In the sixth Te2- site, Te2- is bonded to six Bi+2.75+ atoms to form TeBi6 octahedra that share a cornercorner with one TeBi6 octahedra, corners with two equivalent TeCsBi4 trigonal bipyramids, edges with four TeBi6 octahedra, and edges with three TeCsBi4 trigonal bipyramids. The corner-sharing octahedral tilt angles are 1°. In the seventh Te2- site, Te2- is bonded to one Cs1+ and four Bi+2.75+ atoms to form distorted TeCsBi4 trigonal bipyramids that share corners with five TeBi6 octahedra, corners with two equivalent TeCsBi4 trigonal bipyramids, and edges with five TeBi6 octahedra. The corner-sharing octahedra tilt angles range from 5–35°. In the eighth Te2- site, Te2- is bonded in a 7-coordinate geometry to three Cs1+, two equivalent Bi+2.75+, and two equivalent Te2- atoms. In the ninth Te2- site, Te2- is bonded in a 7-coordinate geometry to three equivalent Cs1+, two equivalent Bi+2.75+, and two equivalent Te2- atoms. Both Te–Te bond lengths are 3.67 Å. In the tenth Te2- site, Te2- is bonded in a 5-coordinate geometry to two equivalent Cs1+ and three Bi+2.75+ atoms. In the eleventh Te2- site, Te2- is bonded in a 6-coordinate geometry to four equivalent Cs1+ and two equivalent Bi+2.75+ atoms. In the twelfth Te2- site, Te2- is bonded in a 5-coordinate geometry to five Bi+2.75+ atoms.

36 MATERIALS SCIENCE↗

Materials Data on Bi6Cl7 by Materials Project

BiBi11Cl14 crystallizes in the orthorhombic Pnnm space group. The structure is three-dimensional and consists of four bismuth molecules and one Bi11Cl14 framework. In the Bi11Cl14 framework, there are eight inequivalent Bi+1.17+ sites. In the first Bi+1.17+ site, Bi+1.17+ is bonded in a pentagonal bipyramidal geometry to seven Cl1- atoms. There are a spread of Bi–Cl bond distances ranging from 2.62–3.06 Å. In the second Bi+1.17+ site, Bi+1.17+ is bonded to six Cl1- atoms to form edge-sharing BiCl6 octahedra. There are a spread of Bi–Cl bond distances ranging from 2.62–2.92 Å. In the third Bi+1.17+ site, Bi+1.17+ is bonded in a single-bond geometry to one Cl1- atom. The Bi–Cl bond length is 3.27 Å. In the fourth Bi+1.17+ site, Bi+1.17+ is bonded in a 8-coordinate geometry to eight Cl1- atoms. There are a spread of Bi–Cl bond distances ranging from 2.64–3.32 Å. In the fifth Bi+1.17+ site, Bi+1.17+ is bonded in a 4-coordinate geometry to four equivalent Cl1- atoms. There are two shorter (3.41 Å) and two longer (3.46 Å) Bi–Cl bond lengths. In the sixth Bi+1.17+ site, Bi+1.17+ is bonded in a distorted single-bond geometry to three Cl1- atoms. There are a spread of Bi–Cl bond distances ranging from 3.14–3.44 Å. In the seventh Bi+1.17+ site, Bi+1.17+ is bonded in a 3-coordinate geometry to three Cl1- atoms. There are a spread of Bi–Cl bond distances ranging from 3.38–3.48 Å. In the eighth Bi+1.17+ site, Bi+1.17+ is bonded in a 5-coordinate geometry to five Cl1- atoms. There are a spread of Bi–Cl bond distances ranging from 3.38–3.47 Å. There are eleven inequivalent Cl1- sites. In the first Cl1- site, Cl1- is bonded in a single-bond geometry to two Bi+1.17+ atoms. In the second Cl1- site, Cl1- is bonded in a single-bond geometry to three Bi+1.17+ atoms. In the third Cl1- site, Cl1- is bonded in a distorted single-bond geometry to three Bi+1.17+ atoms. In the fourth Cl1- site, Cl1- is bonded in a distorted single-bond geometry to four Bi+1.17+ atoms. In the fifth Cl1- site, Cl1- is bonded in a 2-coordinate geometry to four Bi+1.17+ atoms. In the sixth Cl1- site, Cl1- is bonded in a 3-coordinate geometry to four Bi+1.17+ atoms. In the seventh Cl1- site, Cl1- is bonded in a 2-coordinate geometry to four Bi+1.17+ atoms. In the eighth Cl1- site, Cl1- is bonded in a 3-coordinate geometry to three Bi+1.17+ atoms. In the ninth Cl1- site, Cl1- is bonded in a single-bond geometry to two Bi+1.17+ atoms. In the tenth Cl1- site, Cl1- is bonded in a distorted single-bond geometry to three Bi+1.17+ atoms. In the eleventh Cl1- site, Cl1- is bonded in a water-like geometry to two equivalent Bi+1.17+ atoms.

36 MATERIALS SCIENCE↗

Materials Data on Cd(Bi9O14)2 by Materials Project

CdCd(Bi9O14)4 is Antimony trioxide-derived structured and crystallizes in the triclinic P1 space group. The structure is three-dimensional and consists of one cadmium molecule and one Cd(Bi9O14)4 framework. In the Cd(Bi9O14)4 framework, Cd2+ is bonded in a bent 150 degrees geometry to two O2- atoms. There are one shorter (2.68 Å) and one longer (2.75 Å) Cd–O bond lengths. There are thirty-six inequivalent Bi3+ sites. In the first Bi3+ site, Bi3+ is bonded in a 6-coordinate geometry to six O2- atoms. There are a spread of Bi–O bond distances ranging from 2.20–2.89 Å. In the second Bi3+ site, Bi3+ is bonded in a 5-coordinate geometry to five O2- atoms. There are a spread of Bi–O bond distances ranging from 2.17–2.71 Å. In the third Bi3+ site, Bi3+ is bonded in a 4-coordinate geometry to five O2- atoms. There are a spread of Bi–O bond distances ranging from 2.09–2.89 Å. In the fourth Bi3+ site, Bi3+ is bonded in a 6-coordinate geometry to six O2- atoms. There are a spread of Bi–O bond distances ranging from 2.20–2.72 Å. In the fifth Bi3+ site, Bi3+ is bonded in a 5-coordinate geometry to five O2- atoms. There are a spread of Bi–O bond distances ranging from 2.14–2.73 Å. In the sixth Bi3+ site, Bi3+ is bonded in a 5-coordinate geometry to five O2- atoms. There are a spread of Bi–O bond distances ranging from 2.15–2.93 Å. In the seventh Bi3+ site, Bi3+ is bonded in a 4-coordinate geometry to six O2- atoms. There are a spread of Bi–O bond distances ranging from 2.14–3.03 Å. In the eighth Bi3+ site, Bi3+ is bonded in a 6-coordinate geometry to six O2- atoms. There are a spread of Bi–O bond distances ranging from 2.22–2.85 Å. In the ninth Bi3+ site, Bi3+ is bonded in a 5-coordinate geometry to five O2- atoms. There are a spread of Bi–O bond distances ranging from 2.18–2.85 Å. In the tenth Bi3+ site, Bi3+ is bonded to five O2- atoms to form distorted corner-sharing BiO5 square pyramids. There are a spread of Bi–O bond distances ranging from 2.10–2.68 Å. In the eleventh Bi3+ site, Bi3+ is bonded in a 5-coordinate geometry to five O2- atoms. There are a spread of Bi–O bond distances ranging from 2.15–2.85 Å. In the twelfth Bi3+ site, Bi3+ is bonded in a 6-coordinate geometry to six O2- atoms. There are a spread of Bi–O bond distances ranging from 2.18–3.01 Å. In the thirteenth Bi3+ site, Bi3+ is bonded to five O2- atoms to form distorted corner-sharing BiO5 square pyramids. There are a spread of Bi–O bond distances ranging from 2.16–2.40 Å. In the fourteenth Bi3+ site, Bi3+ is bonded in a distorted square pyramidal geometry to five O2- atoms. There are a spread of Bi–O bond distances ranging from 2.16–2.48 Å. In the fifteenth Bi3+ site, Bi3+ is bonded in a 6-coordinate geometry to six O2- atoms. There are a spread of Bi–O bond distances ranging from 2.23–2.83 Å. In the sixteenth Bi3+ site, Bi3+ is bonded in a 5-coordinate geometry to five O2- atoms. There are a spread of Bi–O bond distances ranging from 2.16–2.69 Å. In the seventeenth Bi3+ site, Bi3+ is bonded in a 6-coordinate geometry to six O2- atoms. There are a spread of Bi–O bond distances ranging from 2.21–2.92 Å. In the eighteenth Bi3+ site, Bi3+ is bonded in a 3-coordinate geometry to three O2- atoms. There are a spread of Bi–O bond distances ranging from 2.24–2.40 Å. In the nineteenth Bi3+ site, Bi3+ is bonded in a 5-coordinate geometry to five O2- atoms. There are a spread of Bi–O bond distances ranging from 2.17–2.71 Å. In the twentieth Bi3+ site, Bi3+ is bonded in a 5-coordinate geometry to five O2- atoms. There are a spread of Bi–O bond distances ranging from 2.17–2.71 Å. In the twenty-first Bi3+ site, Bi3+ is bonded in a distorted rectangular see-saw-like geometry to four O2- atoms. There are a spread of Bi–O bond distances ranging from 2.11–2.51 Å. In the twenty-second Bi3+ site, Bi3+ is bonded in a distorted pentagonal planar geometry to five O2- atoms. There are a spread of Bi–O bond distances ranging from 2.25–2.45 Å. In the twenty-third Bi3+ site, Bi3+ is bonded in a 5-coordinate geometry to five O2- atoms. There are a spread of Bi–O bond distances ranging from 2.14–2.46 Å. In the twenty-fourth Bi3+ site, Bi3+ is bonded in a distorted T-shaped geometry to three O2- atoms. There are a spread of Bi–O bond distances ranging from 2.21–2.50 Å. In the twenty-fifth Bi3+ site, Bi3+ is bonded in a 4-coordinate geometry to four O2- atoms. There are a spread of Bi–O bond distances ranging from 2.21–2.34 Å. In the twenty-sixth Bi3+ site, Bi3+ is bonded in a 5-coordinate geometry to five O2- atoms. There are a spread of Bi–O bond distances ranging from 2.14–2.96 Å. In the twenty-seventh Bi3+ site, Bi3+ is bonded in a distorted square pyramidal geometry to five O2- atoms. There are a spread of Bi–O bond distances ranging from 2.18–2.58 Å. In the twenty-eighth Bi3+ site, Bi3+ is bonded in a 6-coordinate geometry to six O2- atoms. There are a spread of Bi–O bond distances ranging from 2.19–2.74 Å. In the twenty-ninth Bi3+ site, Bi3+ is bonded in a distorted see-saw-like geometry to four O2- atoms. There are a spread of Bi–O bond distances ranging from 2.14–2.67 Å. In the thirtieth Bi3+ site, Bi3+ is bonded in a 5-coordinate geometry to five O2- atoms. There are a spread of Bi–O bond distances ranging from 2.16–2.86 Å. In the thirty-first Bi3+ site, Bi3+ is bonded in a 4-coordinate geometry to five O2- atoms. There are a spread of Bi–O bond distances ranging from 2.17–2.96 Å. In the thirty-second Bi3+ site, Bi3+ is bonded in a 5-coordinate geometry to five O2- atoms. There are a spread of Bi–O bond distances ranging from 2.17–2.78 Å. In the thirty-third Bi3+ site, Bi3+ is bonded in a 6-coordinate geometry to five O2- atoms. There are a spread of Bi–O bond distances ranging from 2.19–2.98 Å. In the thirty-fourth Bi3+ site, Bi3+ is bonded in a distorted rectangular see-saw-like geometry to four O2- atoms. There are a spread of Bi–O bond distances ranging from 2.10–2.91 Å. In the thirty-fifth Bi3+ site, Bi3+ is bonded in a 4-coordinate geometry to four O2- atoms. There are a spread of Bi–O bond distances ranging from 2.12–2.74 Å. In the thirty-sixth Bi3+ site, Bi3+ is bonded in a distorted trigonal non-coplanar geometry to three O2- atoms. All Bi–O bond lengths are 2.12 Å. There are fifty-six inequivalent O2- sites. In the first O2- site, O2- is bonded in a 4-coordinate geometry to four Bi3+ atoms. In the second O2- site, O2- is bonded in a 3-coordinate geometry to three Bi3+ atoms. In the third O2- site, O2- is bonded in a distorted trigonal non-coplanar geometry to three Bi3+ atoms. In the fourth O2- site, O2- is bonded in a distorted trigonal non-coplanar geometry to three Bi3+ atoms. In the fifth O2- site, O2- is bonded in a distorted T-shaped geometry to three Bi3+ atoms. In the sixth O2- site, O2- is bonded in a bent 120 degrees geometry to two Bi3+ atoms. In the seventh O2- site, O2- is bonded in a 7-coordinate geometry to five Bi3+ and two O2- atoms. There are one shorter (1.51 Å) and one longer (2.55 Å) O–O bond lengths. In the eighth O2- site, O2- is bonded in a distorted trigonal non-coplanar geometry to three Bi3+ atoms. In the ninth O2- site, O2- is bonded in a 4-coordinate geometry to three Bi3+ and one O2- atom. The O–O bond length is 1.48 Å. In the tenth O2- site, O2- is bonded in a 4-coordinate geometry to four Bi3+ atoms. In the eleventh O2- site, O2- is bonded in a 4-coordinate geometry to three Bi3+ and one O2- atom. The O–O bond length is 1.48 Å. In the twelfth O2- site, O2- is bonded in a distorted trigonal pyramidal geometry to four Bi3+ atoms. In the thirteenth O2- site, O2- is bonded in a trigonal non-coplanar geometry to three Bi3+ atoms. In the fourteenth O2- site, O2- is bonded in a 3-coordinate geometry to two Bi3+ and one O2- atom. In the fifteenth O2- site, O2- is bonded in a distorted trigonal planar geometry to three Bi3+ atoms. In the sixteenth O2- site, O2- is bonded in a 4-coordinate geometry to four Bi3+ atoms. In the seventeenth O2- site, O2- is bonded in a 4-coordinate geometry to four Bi3+ atoms. In the eighteenth O2- site, O2- is bonded in a distorted trigonal non-coplanar geometry to three Bi3+ atoms. In the nineteenth O2- site, O2- is bonded in a 4-coordinate geometry to four Bi3+ atoms. In the twentieth O2- site, O2- is bonded in a 4-coordinate geometry to four Bi3+ atoms. In the twenty-first O2- site, O2- is bonded to one Cd2+ and three Bi3+ atoms to form distorted corner-sharing OCdBi3 trigonal pyramids. In the twenty-second O2- site, O2- is bonded in a 3-coordinate geometry to three Bi3+ atoms. In the twenty-third O2- site, O2- is bonded in a trigonal planar geometry to three Bi3+ and one O2- atom. In the twenty-fourth O2- site, O2- is bonded in a 1-coordinate geometry to three Bi3+ and one O2- atom. In the twenty-fifth O2- site, O2- is bonded in a distorted trigonal planar geometry to three Bi3+ atoms. In the twenty-sixth O2- site, O2- is bonded in a distorted trigonal non-coplanar geometry to three Bi3+ atoms. In the twenty-seventh O2- site, O2- is bonded in a distorted trigonal non-coplanar geometry to three Bi3+ atoms. In the twenty-eighth O2- site, O2- is bonded in a distorted trigonal planar geometry to three Bi3+ atoms. In the twenty-ninth O2- site, O2- is bonded in a distorted trigonal planar geometry to three Bi3+ atoms. In the thirtieth O2- site, O2- is bonded in a 2-coordinate geometry to three Bi3+ atoms. In the thirty-first O2- site, O2- is bonded in a 2-coordinate geometry to four Bi3+ atoms. In the thirty-second O2- site, O2- is bonded in a 4-coordinate geometry to four Bi3+ atoms. In the thirty-third O2- site, O2- is bonded in a distorted trigonal planar geometry to three Bi3+ atoms. In the thirty-fourth O2- site, O2- is bonded in a 2-coordinate geometry to four Bi3+ atoms. In the thirty-fifth O2- site, O2- is bonded in a distorted trigonal non-coplanar geometry to three Bi3+ atoms. In the thirty-sixth O2- site, O2- is bonded to four Bi3+ atoms to form distorted corner-sharing OBi4 tetrahedra. In the thirty-seventh O2- site, O2- is bonded in a 2-coordinate geometry to two Bi3+ and one O2- atom. In the thirty-eighth O2- site, O2- is bonded in a 3-coordinate geometry to three Bi3+ atoms. In the thirty-ninth O2- site, O2- is bonded in a distorted trigonal non-coplanar geometry to three Bi3+ atoms. In the fortieth O2- site, O2- is bonded in a 3-coordinate geometry to three Bi3+ atoms. In the forty-first O2- site, O2- is bonded in a 3-coordinate geometry to three Bi3+ atoms. In the forty-second O2- site, O2- is bonded in a distorted trigonal non-coplanar geometry to three Bi3+ atoms. In the forty-third O2- site, O2- is bonded in a distorted trigonal planar geometry to three Bi3+ atoms. In the forty-fourth O2- site, O2- is bonded in a distorted T-shaped geometry to three Bi3+ atoms. In the forty-fifth O2- site, O2- is bonded in a distorted trigonal planar geometry to one Cd2+ and two Bi3+ atoms. In the forty-sixth O2- site, O2- is bonded in a 2-coordinate geometry to three Bi3+ atoms. In the forty-seventh O2- site, O2- is bonded in a distorted trigonal planar geometry to three Bi3+ atoms. In the forty-eighth O2- site, O2- is bonded in a 3-coordinate geometry to three Bi3+ atoms. In the forty-ninth O2- site, O2- is bonded in a 4-coordinate geometry to four Bi3+ atoms. In the fiftieth O2- site, O2- is bonded in a distorted trigonal non-coplanar geometry to three Bi3+ atoms. In the fifty-first O2- site, O2- is bonded in a 3-coordinate geometry to two Bi3+ and one O2- atom. The O–O bond length is 1.49 Å. In the fifty-second O2- site, O2- is bonded in a trigonal planar geometry to three Bi3+ atoms. In the fifty-third O2- site, O2- is bonded in a 3-coordinate geometry to three Bi3+ atoms. In the fifty-fourth O2- site, O2- is bonded in a distorted tetrahedral geometry to three Bi3+ and one O2- atom. In the fifty-fifth O2- site, O2- is bonded in a distorted trigonal non-coplanar geometry to three Bi3+ atoms. In the fifty-sixth O2- site, O2- is bonded in a 3-coordinate geometry to th

36 MATERIALS SCIENCE↗

Materials Data on La2(BiO2)7 by Materials Project

La2(BiO2)7 crystallizes in the triclinic P1 space group. The structure is two-dimensional and consists of one La2(BiO2)7 sheet oriented in the (0, 0, 1) direction. there are two inequivalent La3+ sites. In the first La3+ site, La3+ is bonded to six O2- atoms to form distorted LaO6 octahedra that share corners with three BiO5 square pyramids and corners with three BiO5 trigonal bipyramids. There are a spread of La–O bond distances ranging from 2.44–2.54 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 2.35–2.66 Å. There are seven inequivalent Bi+3.14+ sites. In the first Bi+3.14+ site, Bi+3.14+ is bonded to five O2- atoms to form distorted BiO5 square pyramids that share a cornercorner with one LaO6 octahedra, corners with four BiO5 square pyramids, and edges with two BiO5 square pyramids. The corner-sharing octahedral tilt angles are 57°. There are a spread of Bi–O bond distances ranging from 2.17–2.69 Å. In the second Bi+3.14+ site, Bi+3.14+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of Bi–O bond distances ranging from 2.19–2.67 Å. In the third Bi+3.14+ site, Bi+3.14+ is bonded to five O2- atoms to form distorted BiO5 trigonal bipyramids that share a cornercorner with one LaO6 octahedra, corners with four BiO5 trigonal bipyramids, and edges with two BiO5 trigonal bipyramids. The corner-sharing octahedral tilt angles are 69°. There are a spread of Bi–O bond distances ranging from 2.15–2.71 Å. In the fourth Bi+3.14+ site, Bi+3.14+ is bonded to five O2- atoms to form distorted BiO5 square pyramids that share a cornercorner with one LaO6 octahedra, corners with four BiO5 square pyramids, and edges with two BiO5 square pyramids. The corner-sharing octahedral tilt angles are 59°. There are a spread of Bi–O bond distances ranging from 2.15–2.42 Å. In the fifth Bi+3.14+ site, Bi+3.14+ is bonded to five O2- atoms to form distorted BiO5 trigonal bipyramids that share a cornercorner with one LaO6 octahedra, corners with four BiO5 trigonal bipyramids, and edges with two BiO5 trigonal bipyramids. The corner-sharing octahedral tilt angles are 70°. There are a spread of Bi–O bond distances ranging from 2.15–2.75 Å. In the sixth Bi+3.14+ site, Bi+3.14+ is bonded to five O2- atoms to form distorted BiO5 trigonal bipyramids that share a cornercorner with one LaO6 octahedra, corners with four BiO5 trigonal bipyramids, and edges with two BiO5 trigonal bipyramids. The corner-sharing octahedral tilt angles are 70°. There are a spread of Bi–O bond distances ranging from 2.16–2.64 Å. In the seventh Bi+3.14+ site, Bi+3.14+ is bonded to five O2- atoms to form distorted BiO5 square pyramids that share a cornercorner with one LaO6 octahedra, corners with four BiO5 square pyramids, and edges with two BiO5 square pyramids. The corner-sharing octahedral tilt angles are 55°. There are a spread of Bi–O bond distances ranging from 2.16–2.68 Å. There are fourteen inequivalent O2- sites. In the first O2- site, O2- is bonded to two La3+ and two Bi+3.14+ atoms to form a mixture of distorted edge and corner-sharing OLa2Bi2 tetrahedra. In the second O2- site, O2- is bonded in a 3-coordinate geometry to three Bi+3.14+ atoms. In the third O2- site, O2- is bonded to two La3+ and two Bi+3.14+ atoms to form a mixture of edge and corner-sharing OLa2Bi2 tetrahedra. In the fourth O2- site, O2- is bonded in a 3-coordinate geometry to three Bi+3.14+ atoms. In the fifth O2- site, O2- is bonded in a distorted trigonal planar geometry to three Bi+3.14+ atoms. In the sixth O2- site, O2- is bonded to two La3+ and two Bi+3.14+ atoms to form a mixture of distorted edge and corner-sharing OLa2Bi2 tetrahedra. In the seventh O2- site, O2- is bonded to four Bi+3.14+ atoms to form a mixture of edge and corner-sharing OBi4 tetrahedra. In the eighth O2- site, O2- is bonded to two La3+ and two Bi+3.14+ atoms to form a mixture of edge and corner-sharing OLa2Bi2 tetrahedra. In the ninth O2- site, O2- is bonded in a 3-coordinate geometry to three Bi+3.14+ atoms. In the tenth O2- site, O2- is bonded to one La3+ and three Bi+3.14+ atoms to form a mixture of edge and corner-sharing OLaBi3 tetrahedra. In the eleventh O2- site, O2- is bonded in a 3-coordinate geometry to three Bi+3.14+ atoms. In the twelfth O2- site, O2- is bonded to two La3+ and two Bi+3.14+ atoms to form a mixture of edge and corner-sharing OLa2Bi2 tetrahedra. In the thirteenth O2- site, O2- is bonded in a 3-coordinate geometry to three Bi+3.14+ atoms. In the fourteenth O2- site, O2- is bonded to two La3+ and two Bi+3.14+ atoms to form a mixture of distorted edge and corner-sharing OLa2Bi2 tetrahedra.

36 MATERIALS SCIENCE↗

Materials Data on Dy2(BiO2)7 by Materials Project

Dy2(BiO2)7 crystallizes in the monoclinic Cm space group. The structure is two-dimensional and consists of one Dy2(BiO2)7 sheet oriented in the (0, 0, 1) direction. there are two inequivalent Dy3+ sites. In the first Dy3+ site, Dy3+ is bonded in a body-centered cubic geometry to eight O2- atoms. There are a spread of Dy–O bond distances ranging from 2.38–2.62 Å. In the second Dy3+ site, Dy3+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of Dy–O bond distances ranging from 2.28–2.57 Å. There are seven inequivalent Bi+3.14+ sites. In the first Bi+3.14+ site, Bi+3.14+ is bonded to five O2- atoms to form a mixture of distorted edge and corner-sharing BiO5 square pyramids. There are one shorter (2.13 Å) and four longer (2.41 Å) Bi–O bond lengths. In the second Bi+3.14+ site, Bi+3.14+ is bonded to five O2- atoms to form distorted corner-sharing BiO5 trigonal bipyramids. There are a spread of Bi–O bond distances ranging from 2.18–2.56 Å. In the third Bi+3.14+ site, Bi+3.14+ is bonded in a 4-coordinate geometry to four O2- atoms. There are a spread of Bi–O bond distances ranging from 2.19–2.23 Å. In the fourth Bi+3.14+ site, Bi+3.14+ is bonded in a 4-coordinate geometry to four O2- atoms. There are a spread of Bi–O bond distances ranging from 2.17–2.24 Å. In the fifth Bi+3.14+ site, Bi+3.14+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of Bi–O bond distances ranging from 2.30–2.67 Å. In the sixth Bi+3.14+ site, Bi+3.14+ is bonded to five O2- atoms to form distorted corner-sharing BiO5 trigonal bipyramids. There are a spread of Bi–O bond distances ranging from 2.15–2.53 Å. In the seventh Bi+3.14+ site, Bi+3.14+ is bonded to five O2- atoms to form a mixture of distorted edge and corner-sharing BiO5 square pyramids. There are a spread of Bi–O bond distances ranging from 2.12–2.45 Å. There are fourteen inequivalent O2- sites. In the first O2- site, O2- is bonded to three Dy3+ and one Bi+3.14+ atom to form a mixture of edge and corner-sharing ODy3Bi tetrahedra. In the second O2- site, O2- is bonded in a trigonal planar geometry to three Bi+3.14+ atoms. In the third O2- site, O2- is bonded to one Dy3+ and three Bi+3.14+ atoms to form a mixture of distorted edge and corner-sharing ODyBi3 tetrahedra. In the fourth O2- site, O2- is bonded to two equivalent Dy3+ and two Bi+3.14+ atoms to form a mixture of edge and corner-sharing ODy2Bi2 tetrahedra. In the fifth O2- site, O2- is bonded in a distorted bent 120 degrees geometry to two equivalent Bi+3.14+ atoms. In the sixth O2- site, O2- is bonded to one Dy3+ and three Bi+3.14+ atoms to form a mixture of distorted edge and corner-sharing ODyBi3 tetrahedra. In the seventh O2- site, O2- is bonded to three Dy3+ and one Bi+3.14+ atom to form ODy3Bi tetrahedra that share corners with ten ODy2Bi2 tetrahedra and edges with six ODy3Bi tetrahedra. In the eighth O2- site, O2- is bonded to one Dy3+ and three Bi+3.14+ atoms to form ODyBi3 tetrahedra that share corners with ten ODy3Bi tetrahedra and edges with six OBi4 tetrahedra. In the ninth O2- site, O2- is bonded to four Bi+3.14+ atoms to form distorted OBi4 tetrahedra that share corners with seven OBi4 tetrahedra and edges with three ODyBi3 tetrahedra. In the tenth O2- site, O2- is bonded to one Dy3+ and three Bi+3.14+ atoms to form distorted ODyBi3 tetrahedra that share corners with eleven ODy3Bi tetrahedra and edges with four ODyBi3 tetrahedra. In the eleventh O2- site, O2- is bonded to one Dy3+ and three Bi+3.14+ atoms to form a mixture of distorted edge and corner-sharing ODyBi3 tetrahedra. In the twelfth O2- site, O2- is bonded in a distorted bent 120 degrees geometry to two equivalent Bi+3.14+ atoms. In the thirteenth O2- site, O2- is bonded in a trigonal planar geometry to three Bi+3.14+ atoms. In the fourteenth O2- site, O2- is bonded to two equivalent Dy3+ and two Bi+3.14+ atoms to form distorted ODy2Bi2 tetrahedra that share corners with twelve ODy3Bi tetrahedra and edges with five ODyBi3 tetrahedra.

36 MATERIALS SCIENCE↗

Materials Data on Nd2(BiO2)7 by Materials Project

Nd2(BiO2)7 crystallizes in the monoclinic Cm space group. The structure is two-dimensional and consists of one Nd2(BiO2)7 sheet oriented in the (0, 0, 1) direction. there are two inequivalent Nd+2.50+ sites. In the first Nd+2.50+ site, Nd+2.50+ is bonded in a body-centered cubic geometry to eight O2- atoms. There are a spread of Nd–O bond distances ranging from 2.47–2.65 Å. In the second Nd+2.50+ site, Nd+2.50+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of Nd–O bond distances ranging from 2.39–2.60 Å. There are seven inequivalent Bi+3.29+ sites. In the first Bi+3.29+ site, Bi+3.29+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of Bi–O bond distances ranging from 2.29–2.64 Å. In the second Bi+3.29+ site, Bi+3.29+ is bonded to five O2- atoms to form distorted edge-sharing BiO5 square pyramids. There are a spread of Bi–O bond distances ranging from 2.12–2.47 Å. In the third Bi+3.29+ site, Bi+3.29+ is bonded to five O2- atoms to form distorted BiO5 trigonal bipyramids that share corners with two equivalent BiO5 square pyramids, corners with two equivalent BiO4 tetrahedra, and corners with two equivalent BiO5 trigonal bipyramids. There are a spread of Bi–O bond distances ranging from 2.14–2.58 Å. In the fourth Bi+3.29+ site, Bi+3.29+ is bonded to four O2- atoms to form distorted BiO4 tetrahedra that share corners with two equivalent BiO5 square pyramids, corners with two equivalent BiO4 tetrahedra, and corners with two equivalent BiO5 trigonal bipyramids. There are a spread of Bi–O bond distances ranging from 2.18–2.26 Å. In the fifth Bi+3.29+ site, Bi+3.29+ is bonded in a 5-coordinate geometry to five O2- atoms. There are a spread of Bi–O bond distances ranging from 2.19–2.78 Å. In the sixth Bi+3.29+ site, Bi+3.29+ is bonded in a 5-coordinate geometry to five O2- atoms. There are a spread of Bi–O bond distances ranging from 2.20–2.63 Å. In the seventh Bi+3.29+ site, Bi+3.29+ is bonded to five O2- atoms to form distorted BiO5 square pyramids that share corners with two equivalent BiO4 tetrahedra, corners with two equivalent BiO5 trigonal bipyramids, and edges with two equivalent BiO5 square pyramids. There are a spread of Bi–O bond distances ranging from 2.12–2.45 Å. There are fourteen inequivalent O2- sites. In the first O2- site, O2- is bonded to two equivalent Nd+2.50+ and two Bi+3.29+ atoms to form distorted ONd2Bi2 tetrahedra that share corners with twelve ONd2Bi2 tetrahedra, edges with three ONdBi3 tetrahedra, and edges with two equivalent ONdBi3 trigonal pyramids. In the second O2- site, O2- is bonded in a trigonal planar geometry to three Bi+3.29+ atoms. In the third O2- site, O2- is bonded in a bent 120 degrees geometry to two equivalent Bi+3.29+ atoms. In the fourth O2- site, O2- is bonded to one Nd+2.50+ and three Bi+3.29+ atoms to form distorted ONdBi3 tetrahedra that share corners with seven ONd2Bi2 tetrahedra, a cornercorner with one ONdBi3 trigonal pyramid, and edges with three ONdBi3 tetrahedra. In the fifth O2- site, O2- is bonded to one Nd+2.50+ and three Bi+3.29+ atoms to form distorted ONdBi3 tetrahedra that share corners with eleven ONd2Bi2 tetrahedra and edges with four ONdBi3 tetrahedra. In the sixth O2- site, O2- is bonded to four Bi+3.29+ atoms to form distorted OBi4 tetrahedra that share corners with seven ONd2Bi2 tetrahedra and edges with three ONdBi3 tetrahedra. In the seventh O2- site, O2- is bonded to three Nd+2.50+ and one Bi+3.29+ atom to form ONd3Bi tetrahedra that share corners with ten ONd2Bi2 tetrahedra, edges with five ONdBi3 tetrahedra, and an edgeedge with one ONdBi3 trigonal pyramid. In the eighth O2- site, O2- is bonded to one Nd+2.50+ and three Bi+3.29+ atoms to form distorted ONdBi3 tetrahedra that share corners with five ONdBi3 tetrahedra, corners with two equivalent ONdBi3 trigonal pyramids, and edges with three ONd3Bi tetrahedra. In the ninth O2- site, O2- is bonded to one Nd+2.50+ and three Bi+3.29+ atoms to form ONdBi3 tetrahedra that share corners with nine ONdBi3 tetrahedra, a cornercorner with one ONdBi3 trigonal pyramid, and edges with six ONd2Bi2 tetrahedra. In the tenth O2- site, O2- is bonded to one Nd+2.50+ and three Bi+3.29+ atoms to form distorted ONdBi3 trigonal pyramids that share corners with six ONdBi3 tetrahedra, corners with two equivalent ONdBi3 trigonal pyramids, and edges with three ONd3Bi tetrahedra. In the eleventh O2- site, O2- is bonded to two equivalent Nd+2.50+ and two Bi+3.29+ atoms to form ONd2Bi2 tetrahedra that share corners with eleven ONd2Bi2 tetrahedra and edges with four ONd3Bi tetrahedra. In the twelfth O2- site, O2- is bonded in a 3-coordinate geometry to three Bi+3.29+ atoms. In the thirteenth O2- site, O2- is bonded in a trigonal planar geometry to three Bi+3.29+ atoms. In the fourteenth O2- site, O2- is bonded to three Nd+2.50+ and one Bi+3.29+ atom to form ONd3Bi tetrahedra that share corners with ten ONd2Bi2 tetrahedra, corners with two equivalent ONdBi3 trigonal pyramids, and edges with five ONd3Bi tetrahedra.

36 MATERIALS SCIENCE↗

Materials Data on Bi7I2 by Materials Project

Bi7I2 crystallizes in the monoclinic P2_1/m space group. The structure is three-dimensional. there are seven inequivalent Bi sites. In the first Bi site, Bi is bonded to six Bi atoms to form distorted edge-sharing BiBi6 octahedra. There are a spread of Bi–Bi bond distances ranging from 3.08–3.65 Å. In the second Bi site, Bi is bonded in a 3-coordinate geometry to three Bi atoms. Both Bi–Bi bond lengths are 3.07 Å. In the third Bi site, Bi is bonded to six Bi atoms to form a mixture of distorted edge and corner-sharing BiBi6 octahedra. The corner-sharing octahedral tilt angles are 13°. There are one shorter (3.10 Å) and two longer (3.65 Å) Bi–Bi bond lengths. In the fourth Bi site, Bi is bonded to six Bi atoms to form a mixture of distorted edge and corner-sharing BiBi6 octahedra. The corner-sharing octahedral tilt angles are 13°. There are a spread of Bi–Bi bond distances ranging from 3.08–3.63 Å. In the fifth Bi site, Bi is bonded in a 2-coordinate geometry to two equivalent Bi and two I atoms. There are one shorter (3.10 Å) and one longer (3.20 Å) Bi–I bond lengths. In the sixth Bi site, Bi is bonded in a 6-coordinate geometry to three Bi and three equivalent I atoms. There are two shorter (3.64 Å) and one longer (3.69 Å) Bi–I bond lengths. In the seventh Bi site, Bi is bonded in a 6-coordinate geometry to four Bi atoms. Both Bi–Bi bond lengths are 3.06 Å. There are two inequivalent I sites. In the first I site, I is bonded in a single-bond geometry to four Bi atoms. In the second I site, I is bonded in a single-bond geometry to one Bi atom.

36 MATERIALS SCIENCE↗

Materials Data on Bi6As9Se4S10(O4F13)5 by Materials Project

Bi6As9S8O16F65(Se)4(SO2)2 crystallizes in the triclinic P-1 space group. The structure is one-dimensional and consists of two sulfur dioxide molecules; one tetraselenetane molecule; and one Bi6As9S8O16F65 ribbon oriented in the (1, 0, 0) direction. In the Bi6As9S8O16F65 ribbon, there are three inequivalent Bi sites. In the first Bi site, Bi is bonded in a 5-coordinate geometry to two O and seven F atoms. There are one shorter (2.73 Å) and one longer (2.81 Å) Bi–O bond lengths. There are a spread of Bi–F bond distances ranging from 2.18–2.81 Å. In the second Bi site, Bi is bonded in a 9-coordinate geometry to one O and eight F atoms. The Bi–O bond length is 2.78 Å. There are a spread of Bi–F bond distances ranging from 2.19–2.73 Å. In the third Bi site, Bi is bonded in a 3-coordinate geometry to one O and eight F atoms. The Bi–O bond length is 2.71 Å. There are a spread of Bi–F bond distances ranging from 2.19–2.75 Å. There are five inequivalent As sites. In the first As site, As is bonded in an octahedral geometry to six F atoms. There are a spread of As–F bond distances ranging from 1.75–1.81 Å. In the second As site, As is bonded in an octahedral geometry to six F atoms. There are a spread of As–F bond distances ranging from 1.75–1.83 Å. In the third As site, As is bonded in an octahedral geometry to six F atoms. There are a spread of As–F bond distances ranging from 1.75–1.81 Å. In the fourth As site, As is bonded in an octahedral geometry to six F atoms. There are a spread of As–F bond distances ranging from 1.75–1.80 Å. In the fifth As site, As is bonded in an octahedral geometry to six F atoms. There are a spread of As–F bond distances ranging from 1.74–1.79 Å. There are four inequivalent S sites. In the first S site, S is bonded in a bent 120 degrees geometry to two O atoms. There is one shorter (1.44 Å) and one longer (1.46 Å) S–O bond length. In the second S site, S is bonded in a bent 120 degrees geometry to two O atoms. Both S–O bond lengths are 1.45 Å. In the third S site, S is bonded in a bent 120 degrees geometry to two O atoms. There is one shorter (1.44 Å) and one longer (1.46 Å) S–O bond length. In the fourth S site, S is bonded in a bent 120 degrees geometry to two O atoms. There is one shorter (1.44 Å) and one longer (1.46 Å) S–O bond length. There are eight inequivalent O sites. In the first O site, O is bonded in a single-bond geometry to one Bi and one S atom. In the second O site, O is bonded in a single-bond geometry to one S atom. In the third O site, O is bonded in a single-bond geometry to one Bi and one S atom. In the fourth O site, O is bonded in a distorted single-bond geometry to one Bi and one S atom. In the fifth O site, O is bonded in a single-bond geometry to one Bi and one S atom. In the sixth O site, O is bonded in a single-bond geometry to one S atom. In the seventh O site, O is bonded in a single-bond geometry to one S atom. In the eighth O site, O is bonded in a single-bond geometry to one S atom. There are thirty-three inequivalent F sites. In the first F site, F is bonded in a single-bond geometry to one As atom. In the second F site, F is bonded in a distorted single-bond geometry to one Bi and one As atom. In the third F site, F is bonded in a single-bond geometry to one As atom. In the fourth F site, F is bonded in a single-bond geometry to one Bi and one As atom. In the fifth F site, F is bonded in a single-bond geometry to one As atom. In the sixth F site, F is bonded in a bent 150 degrees geometry to two Bi atoms. In the seventh F site, F is bonded in a single-bond geometry to one As atom. In the eighth F site, F is bonded in a bent 150 degrees geometry to two Bi atoms. In the ninth F site, F is bonded in a single-bond geometry to one As atom. In the tenth F site, F is bonded in a distorted single-bond geometry to one Bi and one As atom. In the eleventh F site, F is bonded in a single-bond geometry to one As atom. In the twelfth F site, F is bonded in a single-bond geometry to one As atom. In the thirteenth F site, F is bonded in a single-bond geometry to one As atom. In the fourteenth F site, F is bonded in a single-bond geometry to one Bi and one As atom. In the fifteenth F site, F is bonded in a single-bond geometry to one As atom. In the sixteenth F site, F is bonded in a distorted single-bond geometry to one Bi and one As atom. In the seventeenth F site, F is bonded in a distorted single-bond geometry to one Bi and one As atom. In the eighteenth F site, F is bonded in a single-bond geometry to one Bi and one As atom. In the nineteenth F site, F is bonded in a single-bond geometry to one As atom. In the twentieth F site, F is bonded in a bent 150 degrees geometry to two Bi atoms. In the twenty-first F site, F is bonded in a single-bond geometry to one As atom. In the twenty-second F site, F is bonded in a single-bond geometry to one Bi and one As atom. In the twenty-third F site, F is bonded in a bent 150 degrees geometry to two Bi atoms. In the twenty-fourth F site, F is bonded in a distorted single-bond geometry to one Bi and one As atom. In the twenty-fifth F site, F is bonded in a single-bond geometry to one As atom. In the twenty-sixth F site, F is bonded in a distorted single-bond geometry to one Bi and one As atom. In the twenty-seventh F site, F is bonded in a single-bond geometry to one As atom. In the twenty-eighth F site, F is bonded in a single-bond geometry to one Bi and one As atom. In the twenty-ninth F site, F is bonded in a single-bond geometry to one As atom. In the thirtieth F site, F is bonded in a single-bond geometry to one As atom. In the thirty-first F site, F is bonded in a linear geometry to two Bi atoms. In the thirty-second F site, F is bonded in a distorted single-bond geometry to one Bi and one As atom. In the thirty-third F site, F is bonded in a linear geometry to two equivalent Bi atoms.

36 MATERIALS SCIENCE↗

Materials Data on Al2Bi7Ru(BrCl4)2 by Materials Project

RuBi7Br2(AlCl4)2 crystallizes in the monoclinic P2_1/c space group. The structure is zero-dimensional and consists of eight AlCl4 clusters and two RuBi7Br2 clusters. In each AlCl4 cluster, Al is bonded in a tetrahedral geometry to four Cl atoms. There are a spread of Al–Cl bond distances ranging from 2.15–2.18 Å. There are four inequivalent Cl sites. In the first Cl site, Cl is bonded in a single-bond geometry to one Al atom. In the second Cl site, Cl is bonded in a single-bond geometry to one Al atom. In the third Cl site, Cl is bonded in a single-bond geometry to one Al atom. In the fourth Cl site, Cl is bonded in a single-bond geometry to one Al atom. In each RuBi7Br2 cluster, Ru is bonded in a 9-coordinate geometry to one Ru and eight Bi atoms. The Ru–Ru bond length is 2.91 Å. There are a spread of Ru–Bi bond distances ranging from 2.82–2.97 Å. There are seven inequivalent Bi sites. In the first Bi site, Bi is bonded in a 5-coordinate geometry to four Bi atoms. There are a spread of Bi–Bi bond distances ranging from 3.15–3.22 Å. In the second Bi site, Bi is bonded in a 4-coordinate geometry to two equivalent Ru and two Br atoms. There are one shorter (2.95 Å) and one longer (2.99 Å) Bi–Br bond lengths. In the third Bi site, Bi is bonded in a 4-coordinate geometry to two equivalent Ru and two Br atoms. There are one shorter (2.96 Å) and one longer (3.02 Å) Bi–Br bond lengths. In the fourth Bi site, Bi is bonded in a distorted single-bond geometry to one Ru and three Bi atoms. There are one shorter (3.10 Å) and one longer (3.11 Å) Bi–Bi bond lengths. In the fifth Bi site, Bi is bonded in a 1-coordinate geometry to one Ru, three Bi, and one Br atom. The Bi–Bi bond length is 3.07 Å. The Bi–Br bond length is 3.40 Å. In the sixth Bi site, Bi is bonded in a 1-coordinate geometry to one Ru and three Bi atoms. The Bi–Bi bond length is 3.09 Å. In the seventh Bi site, Bi is bonded in a distorted single-bond geometry to one Ru and three Bi atoms. There are two inequivalent Br sites. In the first Br site, Br is bonded in a 2-coordinate geometry to two Bi atoms. In the second Br site, Br is bonded in a 2-coordinate geometry to three Bi atoms.

36 MATERIALS SCIENCE↗

Materials Data on Cu10Bi25O48 by Materials Project

Cu10Bi25O48 crystallizes in the tetragonal P4 space group. The structure is three-dimensional. there are ten inequivalent Cu sites. In the first Cu site, Cu is bonded in a distorted square co-planar geometry to four equivalent O atoms. All Cu–O bond lengths are 1.98 Å. In the second Cu site, Cu is bonded in a rectangular see-saw-like geometry to four equivalent O atoms. All Cu–O bond lengths are 1.96 Å. In the third Cu site, Cu is bonded in a rectangular see-saw-like geometry to four equivalent O atoms. All Cu–O bond lengths are 1.95 Å. In the fourth Cu site, Cu is bonded in a rectangular see-saw-like geometry to four equivalent O atoms. All Cu–O bond lengths are 1.95 Å. In the fifth Cu site, Cu is bonded in a rectangular see-saw-like geometry to four equivalent O atoms. All Cu–O bond lengths are 1.91 Å. In the sixth Cu site, Cu is bonded in a rectangular see-saw-like geometry to four equivalent O atoms. All Cu–O bond lengths are 1.95 Å. In the seventh Cu site, Cu is bonded in a rectangular see-saw-like geometry to four equivalent O atoms. All Cu–O bond lengths are 1.94 Å. In the eighth Cu site, Cu is bonded in a rectangular see-saw-like geometry to four equivalent O atoms. All Cu–O bond lengths are 1.95 Å. In the ninth Cu site, Cu is bonded in a rectangular see-saw-like geometry to four equivalent O atoms. All Cu–O bond lengths are 1.92 Å. In the tenth Cu site, Cu is bonded in a rectangular see-saw-like geometry to four equivalent O atoms. All Cu–O bond lengths are 1.92 Å. There are seven inequivalent Bi sites. In the first Bi site, Bi is bonded in a 5-coordinate geometry to five O atoms. There are a spread of Bi–O bond distances ranging from 2.12–2.53 Å. In the second Bi site, Bi is bonded in a 5-coordinate geometry to five O atoms. There are a spread of Bi–O bond distances ranging from 2.19–2.59 Å. In the third Bi site, Bi is bonded to six O atoms to form distorted corner-sharing BiO6 pentagonal pyramids. There are a spread of Bi–O bond distances ranging from 2.18–2.71 Å. In the fourth Bi site, Bi is bonded in a 6-coordinate geometry to six O atoms. There are a spread of Bi–O bond distances ranging from 2.17–2.77 Å. In the fifth Bi site, Bi is bonded in a 6-coordinate geometry to six O atoms. There are a spread of Bi–O bond distances ranging from 2.18–2.75 Å. In the sixth Bi site, Bi is bonded to six O atoms to form distorted corner-sharing BiO6 pentagonal pyramids. There are a spread of Bi–O bond distances ranging from 2.21–2.73 Å. In the seventh Bi site, Bi is bonded in a 4-coordinate geometry to four equivalent O atoms. All Bi–O bond lengths are 2.23 Å. There are twelve inequivalent O sites. In the first O site, O is bonded in a distorted trigonal non-coplanar geometry to one Cu and two Bi atoms. In the second O site, O is bonded in a distorted trigonal planar geometry to three Bi atoms. In the third O site, O is bonded in a 4-coordinate geometry to one Cu and three Bi atoms. In the fourth O site, O is bonded to four Bi atoms to form distorted OBi4 trigonal pyramids that share corners with two equivalent OCuBi3 tetrahedra, a cornercorner with one OBi4 trigonal pyramid, an edgeedge with one OCuBi3 tetrahedra, and edges with two equivalent OBi4 trigonal pyramids. In the fifth O site, O is bonded in a 4-coordinate geometry to one Cu and three Bi atoms. In the sixth O site, O is bonded in a 4-coordinate geometry to one Cu and three Bi atoms. In the seventh O site, O is bonded in a distorted trigonal non-coplanar geometry to one Cu and two Bi atoms. In the eighth O site, O is bonded in a 4-coordinate geometry to one Cu and three Bi atoms. In the ninth O site, O is bonded in a 4-coordinate geometry to one Cu and three Bi atoms. In the tenth O site, O is bonded to one Cu and three Bi atoms to form distorted OCuBi3 tetrahedra that share a cornercorner with one OCuBi3 tetrahedra, corners with two equivalent OBi4 trigonal pyramids, edges with two equivalent OCuBi3 tetrahedra, and an edgeedge with one OBi4 trigonal pyramid. In the eleventh O site, O is bonded in a 4-coordinate geometry to one Cu and three Bi atoms. In the twelfth O site, O is bonded in a 4-coordinate geometry to one Cu and three Bi atoms.

36 MATERIALS SCIENCE↗

Materials Data on Cu(Bi4Ir)3 by Materials Project

IrCuBi6(IrBi3)2 crystallizes in the monoclinic Pm space group. The structure is one-dimensional and consists of one IrBi3 ribbon oriented in the (0, 1, 0) direction and one IrCuBi6 ribbon oriented in the (0, 1, 0) direction. In the IrBi3 ribbon, there are two inequivalent Ir sites. In the first Ir site, Ir is bonded in a 9-coordinate geometry to two equivalent Ir and seven Bi atoms. Both Ir–Ir bond lengths are 2.85 Å. There are a spread of Ir–Bi bond distances ranging from 2.80–2.98 Å. In the second Ir site, Ir is bonded in a 9-coordinate geometry to two equivalent Ir and seven Bi atoms. There are a spread of Ir–Bi bond distances ranging from 2.78–2.97 Å. There are six inequivalent Bi sites. In the first Bi site, Bi is bonded in a 3-coordinate geometry to three Ir atoms. In the second Bi site, Bi is bonded in a 3-coordinate geometry to three Ir atoms. In the third Bi site, Bi is bonded in a single-bond geometry to one Ir atom. In the fourth Bi site, Bi is bonded in a distorted single-bond geometry to one Ir atom. In the fifth Bi site, Bi is bonded in a 3-coordinate geometry to three Ir atoms. In the sixth Bi site, Bi is bonded in a 3-coordinate geometry to three Ir atoms. In the IrCuBi6 ribbon, Ir is bonded in a 9-coordinate geometry to two equivalent Cu and seven Bi atoms. Both Ir–Cu bond lengths are 2.74 Å. There are a spread of Ir–Bi bond distances ranging from 2.82–2.86 Å. Cu is bonded in a 9-coordinate geometry to two equivalent Ir and seven Bi atoms. There are a spread of Cu–Bi bond distances ranging from 2.81–3.01 Å. There are six inequivalent Bi sites. In the first Bi site, Bi is bonded in a 2-coordinate geometry to two equivalent Ir and one Cu atom. In the second Bi site, Bi is bonded in a 3-coordinate geometry to one Ir and two equivalent Cu atoms. In the third Bi site, Bi is bonded in a single-bond geometry to one Cu atom. In the fourth Bi site, Bi is bonded in a single-bond geometry to one Ir atom. In the fifth Bi site, Bi is bonded in a 3-coordinate geometry to two equivalent Ir and one Cu atom. In the sixth Bi site, Bi is bonded in a 3-coordinate geometry to one Ir and two equivalent Cu atoms.

36 MATERIALS SCIENCE↗

Materials Data on Bi12Br5O16 by Materials Project

Bi12O16Br5 crystallizes in the monoclinic C2/m space group. The structure is three-dimensional. there are six inequivalent Bi+3.08+ sites. In the first Bi+3.08+ site, Bi+3.08+ is bonded in a 4-coordinate geometry to four O2- and four Br1- atoms. There are a spread of Bi–O bond distances ranging from 2.26–2.30 Å. There are two shorter (3.45 Å) and two longer (3.53 Å) Bi–Br bond lengths. In the second Bi+3.08+ site, Bi+3.08+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of Bi–O bond distances ranging from 2.27–2.77 Å. In the third Bi+3.08+ site, Bi+3.08+ is bonded in a 4-coordinate geometry to four O2- and four Br1- atoms. There are a spread of Bi–O bond distances ranging from 2.25–2.31 Å. There are two shorter (3.40 Å) and two longer (3.55 Å) Bi–Br bond lengths. In the fourth Bi+3.08+ site, Bi+3.08+ is bonded in a 6-coordinate geometry to four O2- and two equivalent Br1- atoms. There are a spread of Bi–O bond distances ranging from 2.15–2.36 Å. Both Bi–Br bond lengths are 3.30 Å. In the fifth Bi+3.08+ site, Bi+3.08+ is bonded in a 4-coordinate geometry to four O2- and two equivalent Br1- atoms. There are two shorter (2.28 Å) and two longer (2.30 Å) Bi–O bond lengths. Both Bi–Br bond lengths are 3.31 Å. In the sixth Bi+3.08+ site, Bi+3.08+ is bonded in a body-centered cubic geometry to eight O2- atoms. There are a spread of Bi–O bond distances ranging from 2.38–2.63 Å. There are eight inequivalent O2- sites. In the first O2- site, O2- is bonded to four Bi+3.08+ atoms to form a mixture of corner and edge-sharing OBi4 tetrahedra. In the second O2- site, O2- is bonded to four Bi+3.08+ atoms to form a mixture of corner and edge-sharing OBi4 tetrahedra. In the third O2- site, O2- is bonded to four Bi+3.08+ atoms to form a mixture of corner and edge-sharing OBi4 tetrahedra. In the fourth O2- site, O2- is bonded to four Bi+3.08+ atoms to form a mixture of corner and edge-sharing OBi4 tetrahedra. In the fifth O2- site, O2- is bonded to four Bi+3.08+ atoms to form a mixture of distorted corner and edge-sharing OBi4 tetrahedra. In the sixth O2- site, O2- is bonded to four Bi+3.08+ atoms to form a mixture of distorted corner and edge-sharing OBi4 tetrahedra. In the seventh O2- site, O2- is bonded in a distorted trigonal planar geometry to three Bi+3.08+ and one Br1- atom. The O–Br bond length is 3.23 Å. In the eighth O2- site, O2- is bonded to four Bi+3.08+ atoms to form a mixture of distorted corner and edge-sharing OBi4 tetrahedra. There are three inequivalent Br1- sites. In the first Br1- site, Br1- is bonded in a 5-coordinate geometry to four Bi+3.08+ and one O2- atom. In the second Br1- site, Br1- is bonded in a distorted body-centered cubic geometry to eight Bi+3.08+ atoms. In the third Br1- site, Br1- is bonded in a 4-coordinate geometry to four Bi+3.08+ atoms.

36 MATERIALS SCIENCE↗

Materials Data on SrMnBi2 by Materials Project

SrMnBi2 is Parent of FeAs superconductors-derived structured and crystallizes in the tetragonal I4/mmm space group. The structure is three-dimensional. there are two inequivalent Sr sites. In the first Sr site, Sr is bonded to four Mn and eight Bi atoms to form distorted SrMn4Bi8 cuboctahedra that share corners with eight equivalent SrMn4Bi8 cuboctahedra, corners with eight MnSr4Bi4 tetrahedra, edges with four equivalent SrMn4Bi8 cuboctahedra, edges with four MnSr4Bi4 tetrahedra, and faces with five equivalent SrMn4Bi8 cuboctahedra. All Sr–Mn bond lengths are 3.74 Å. There are four shorter (3.52 Å) and four longer (3.57 Å) Sr–Bi bond lengths. In the second Sr site, Sr is bonded to four Mn and eight Bi atoms to form distorted SrMn4Bi8 cuboctahedra that share corners with eight equivalent SrMn4Bi8 cuboctahedra, corners with eight MnSr4Bi4 tetrahedra, edges with four equivalent SrMn4Bi8 cuboctahedra, edges with four MnSr4Bi4 tetrahedra, and faces with five equivalent SrMn4Bi8 cuboctahedra. All Sr–Mn bond lengths are 3.74 Å. There are four shorter (3.52 Å) and four longer (3.57 Å) Sr–Bi bond lengths. There are two inequivalent Mn sites. In the first Mn site, Mn is bonded to four Sr and four Bi atoms to form distorted MnSr4Bi4 tetrahedra that share corners with eight SrMn4Bi8 cuboctahedra, edges with four SrMn4Bi8 cuboctahedra, edges with four equivalent MnSr4Bi4 tetrahedra, and faces with four equivalent MnSr4Bi4 tetrahedra. All Mn–Bi bond lengths are 2.85 Å. In the second Mn site, Mn is bonded to four Sr and four Bi atoms to form distorted MnSr4Bi4 tetrahedra that share corners with eight SrMn4Bi8 cuboctahedra, edges with four SrMn4Bi8 cuboctahedra, edges with four equivalent MnSr4Bi4 tetrahedra, and faces with four equivalent MnSr4Bi4 tetrahedra. All Mn–Bi bond lengths are 2.85 Å. There are seven inequivalent Bi sites. In the first Bi site, Bi is bonded in a 8-coordinate geometry to four equivalent Sr and four equivalent Bi atoms. All Bi–Bi bond lengths are 3.28 Å. In the second Bi site, Bi is bonded in a distorted body-centered cubic geometry to four equivalent Sr and four equivalent Bi atoms. In the third Bi site, Bi is bonded in a 8-coordinate geometry to four equivalent Sr and four Mn atoms. In the fourth Bi site, Bi is bonded in a 8-coordinate geometry to four equivalent Sr and four Mn atoms. In the fifth Bi site, Bi is bonded in a distorted body-centered cubic geometry to four equivalent Sr and four equivalent Bi atoms. All Bi–Bi bond lengths are 3.28 Å. In the sixth Bi site, Bi is bonded in a distorted body-centered cubic geometry to four equivalent Sr and four equivalent Bi atoms. In the seventh Bi site, Bi is bonded in a 8-coordinate geometry to four equivalent Sr and four Mn atoms. All Bi–Sr bond lengths are 3.52 Å. All Bi–Mn bond lengths are 2.85 Å.

36 MATERIALS SCIENCE↗

Materials Data on Mn3Bi by Materials Project

Mn3Bi is Uranium Silicide-like structured and crystallizes in the triclinic P1 space group. The structure is three-dimensional. there are twelve inequivalent Mn sites. In the first Mn site, Mn is bonded to eight Mn and four Bi atoms to form distorted MnMn8Bi4 cuboctahedra that share corners with twelve MnMn8Bi4 cuboctahedra, edges with eight MnMn8Bi4 cuboctahedra, edges with eight BiMn12 cuboctahedra, faces with four BiMn12 cuboctahedra, and faces with ten MnMn8Bi4 cuboctahedra. There are a spread of Mn–Mn bond distances ranging from 2.82–2.94 Å. There are a spread of Mn–Bi bond distances ranging from 2.92–2.94 Å. In the second Mn site, Mn is bonded in a distorted square co-planar geometry to eight Mn and four Bi atoms. There are a spread of Mn–Mn bond distances ranging from 2.92–2.94 Å. There are two shorter (2.83 Å) and two longer (2.84 Å) Mn–Bi bond lengths. In the third Mn site, Mn is bonded in a distorted square co-planar geometry to eight Mn and four Bi atoms. There are a spread of Mn–Mn bond distances ranging from 2.92–2.94 Å. There are two shorter (2.83 Å) and two longer (2.84 Å) Mn–Bi bond lengths. In the fourth Mn site, Mn is bonded to eight Mn and four Bi atoms to form distorted MnMn8Bi4 cuboctahedra that share corners with twelve MnMn8Bi4 cuboctahedra, edges with eight MnMn8Bi4 cuboctahedra, edges with eight BiMn12 cuboctahedra, faces with four BiMn12 cuboctahedra, and faces with ten MnMn8Bi4 cuboctahedra. There are a spread of Mn–Mn bond distances ranging from 2.84–2.94 Å. There are a spread of Mn–Bi bond distances ranging from 2.92–2.94 Å. In the fifth Mn site, Mn is bonded in a distorted square co-planar geometry to eight Mn and four Bi atoms. There are a spread of Mn–Mn bond distances ranging from 2.92–2.94 Å. There are two shorter (2.83 Å) and two longer (2.84 Å) Mn–Bi bond lengths. In the sixth Mn site, Mn is bonded to eight Mn and four Bi atoms to form distorted MnMn8Bi4 cuboctahedra that share corners with twelve MnMn8Bi4 cuboctahedra, edges with eight MnMn8Bi4 cuboctahedra, edges with eight BiMn12 cuboctahedra, faces with four BiMn12 cuboctahedra, and faces with ten MnMn8Bi4 cuboctahedra. There are a spread of Mn–Mn bond distances ranging from 2.82–2.92 Å. There are a spread of Mn–Bi bond distances ranging from 2.92–2.94 Å. In the seventh Mn site, Mn is bonded to eight Mn and four Bi atoms to form distorted MnMn8Bi4 cuboctahedra that share corners with twelve MnMn8Bi4 cuboctahedra, edges with eight MnMn8Bi4 cuboctahedra, edges with eight BiMn12 cuboctahedra, faces with four BiMn12 cuboctahedra, and faces with ten MnMn8Bi4 cuboctahedra. There are a spread of Mn–Mn bond distances ranging from 2.83–2.95 Å. There are one shorter (2.92 Å) and three longer (2.93 Å) Mn–Bi bond lengths. In the eighth Mn site, Mn is bonded to eight Mn and four Bi atoms to form distorted MnMn8Bi4 cuboctahedra that share corners with twelve MnMn8Bi4 cuboctahedra, edges with eight MnMn8Bi4 cuboctahedra, edges with eight BiMn12 cuboctahedra, faces with four BiMn12 cuboctahedra, and faces with ten MnMn8Bi4 cuboctahedra. There are one shorter (2.83 Å) and one longer (2.84 Å) Mn–Mn bond lengths. There are a spread of Mn–Bi bond distances ranging from 2.92–2.94 Å. In the ninth Mn site, Mn is bonded to eight Mn and four Bi atoms to form distorted MnMn8Bi4 cuboctahedra that share corners with twelve MnMn8Bi4 cuboctahedra, edges with eight MnMn8Bi4 cuboctahedra, edges with eight BiMn12 cuboctahedra, faces with four BiMn12 cuboctahedra, and faces with ten MnMn8Bi4 cuboctahedra. There are a spread of Mn–Mn bond distances ranging from 2.83–2.93 Å. There are a spread of Mn–Bi bond distances ranging from 2.92–2.94 Å. In the tenth Mn site, Mn is bonded to eight Mn and four Bi atoms to form distorted MnMn8Bi4 cuboctahedra that share corners with twelve MnMn8Bi4 cuboctahedra, edges with eight MnMn8Bi4 cuboctahedra, edges with eight BiMn12 cuboctahedra, faces with four BiMn12 cuboctahedra, and faces with ten MnMn8Bi4 cuboctahedra. There are one shorter (2.92 Å) and one longer (2.93 Å) Mn–Mn bond lengths. There are a spread of Mn–Bi bond distances ranging from 2.92–2.94 Å. In the eleventh Mn site, Mn is bonded to eight Mn and four Bi atoms to form distorted MnMn8Bi4 cuboctahedra that share corners with twelve MnMn8Bi4 cuboctahedra, edges with eight MnMn8Bi4 cuboctahedra, edges with eight BiMn12 cuboctahedra, faces with four BiMn12 cuboctahedra, and faces with ten MnMn8Bi4 cuboctahedra. There are a spread of Mn–Bi bond distances ranging from 2.92–2.94 Å. In the twelfth Mn site, Mn is bonded in a distorted square co-planar geometry to eight Mn and four Bi atoms. There are one shorter (2.83 Å) and three longer (2.84 Å) Mn–Bi bond lengths. There are four inequivalent Bi sites. In the first Bi site, Bi is bonded to twelve Mn atoms to form BiMn12 cuboctahedra that share corners with four equivalent BiMn12 cuboctahedra, edges with eight BiMn12 cuboctahedra, edges with sixteen MnMn8Bi4 cuboctahedra, faces with four BiMn12 cuboctahedra, and faces with eight MnMn8Bi4 cuboctahedra. In the second Bi site, Bi is bonded to twelve Mn atoms to form BiMn12 cuboctahedra that share corners with four equivalent BiMn12 cuboctahedra, edges with eight BiMn12 cuboctahedra, edges with sixteen MnMn8Bi4 cuboctahedra, faces with four BiMn12 cuboctahedra, and faces with eight MnMn8Bi4 cuboctahedra. In the third Bi site, Bi is bonded to twelve Mn atoms to form BiMn12 cuboctahedra that share corners with four equivalent BiMn12 cuboctahedra, edges with eight BiMn12 cuboctahedra, edges with sixteen MnMn8Bi4 cuboctahedra, faces with four BiMn12 cuboctahedra, and faces with eight MnMn8Bi4 cuboctahedra. In the fourth Bi site, Bi is bonded to twelve Mn atoms to form BiMn12 cuboctahedra that share corners with four equivalent BiMn12 cuboctahedra, edges with eight BiMn12 cuboctahedra, edges with sixteen MnMn8Bi4 cuboctahedra, faces with four BiMn12 cuboctahedra, and faces with eight MnMn8Bi4 cuboctahedra.

36 MATERIALS SCIENCE↗

Materials Data on Bi12Cl5O16 by Materials Project

(Bi3O4Cl)8Cl2 crystallizes in the monoclinic C2/m space group. The structure is three-dimensional and consists of two hydrochloric acid molecules and one Bi3O4Cl framework. In the Bi3O4Cl framework, there are six inequivalent Bi+3.08+ sites. In the first Bi+3.08+ site, Bi+3.08+ is bonded in a body-centered cubic geometry to eight O2- atoms. There are a spread of Bi–O bond distances ranging from 2.37–2.61 Å. In the second Bi+3.08+ site, Bi+3.08+ is bonded in a 6-coordinate geometry to four O2- and two equivalent Cl1- atoms. There are a spread of Bi–O bond distances ranging from 2.14–2.36 Å. Both Bi–Cl bond lengths are 3.13 Å. In the third Bi+3.08+ site, Bi+3.08+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of Bi–O bond distances ranging from 2.28–2.72 Å. In the fourth Bi+3.08+ site, Bi+3.08+ is bonded in a 4-coordinate geometry to four O2- and two equivalent Cl1- atoms. There are a spread of Bi–O bond distances ranging from 2.25–2.30 Å. Both Bi–Cl bond lengths are 3.32 Å. In the fifth Bi+3.08+ site, Bi+3.08+ is bonded in a 4-coordinate geometry to four O2- and two equivalent Cl1- atoms. There are a spread of Bi–O bond distances ranging from 2.25–2.29 Å. Both Bi–Cl bond lengths are 3.34 Å. In the sixth Bi+3.08+ site, Bi+3.08+ is bonded in a 4-coordinate geometry to four O2- and two equivalent Cl1- atoms. There are a spread of Bi–O bond distances ranging from 2.26–2.29 Å. Both Bi–Cl bond lengths are 3.18 Å. There are eight inequivalent O2- sites. In the first O2- site, O2- is bonded to four Bi+3.08+ atoms to form a mixture of edge and corner-sharing OBi4 tetrahedra. In the second O2- site, O2- is bonded to four Bi+3.08+ atoms to form a mixture of edge and corner-sharing OBi4 tetrahedra. In the third O2- site, O2- is bonded in a distorted trigonal planar geometry to three Bi+3.08+ and one Cl1- atom. The O–Cl bond length is 3.16 Å. In the fourth O2- site, O2- is bonded to four Bi+3.08+ atoms to form a mixture of edge and corner-sharing OBi4 tetrahedra. In the fifth O2- site, O2- is bonded to four Bi+3.08+ atoms to form a mixture of edge and corner-sharing OBi4 tetrahedra. In the sixth O2- site, O2- is bonded to four Bi+3.08+ atoms to form a mixture of distorted edge and corner-sharing OBi4 tetrahedra. In the seventh O2- site, O2- is bonded to four Bi+3.08+ atoms to form a mixture of distorted edge and corner-sharing OBi4 tetrahedra. In the eighth O2- site, O2- is bonded to four Bi+3.08+ atoms to form a mixture of distorted edge and corner-sharing OBi4 tetrahedra. There are two inequivalent Cl1- sites. In the first Cl1- site, Cl1- is bonded in a 5-coordinate geometry to four Bi+3.08+ and one O2- atom. In the second Cl1- site, Cl1- is bonded in a 4-coordinate geometry to four Bi+3.08+ atoms.

36 MATERIALS SCIENCE↗

Materials Data on Ho3Er9(MnBi2)2 by Materials Project

Er9Ho3(MnBi2)2 crystallizes in the monoclinic Pm space group. The structure is three-dimensional. there are nine inequivalent Er sites. In the first Er site, Er is bonded in a 4-coordinate geometry to two equivalent Mn and two Bi atoms. Both Er–Mn bond lengths are 2.87 Å. There are one shorter (3.23 Å) and one longer (3.24 Å) Er–Bi bond lengths. In the second Er site, Er is bonded to two equivalent Mn and two Bi atoms to form distorted corner-sharing ErMn2Bi2 tetrahedra. Both Er–Mn bond lengths are 2.87 Å. Both Er–Bi bond lengths are 3.23 Å. In the third Er site, Er is bonded in a 4-coordinate geometry to two equivalent Mn and two Bi atoms. Both Er–Mn bond lengths are 2.87 Å. There are one shorter (3.23 Å) and one longer (3.24 Å) Er–Bi bond lengths. In the fourth Er site, Er is bonded in a 5-coordinate geometry to one Mn and four Bi atoms. The Er–Mn bond length is 3.22 Å. All Er–Bi bond lengths are 3.32 Å. In the fifth Er site, Er is bonded in a 5-coordinate geometry to one Mn and four Bi atoms. The Er–Mn bond length is 3.22 Å. All Er–Bi bond lengths are 3.32 Å. In the sixth Er site, Er is bonded in a 5-coordinate geometry to one Mn and four Bi atoms. The Er–Mn bond length is 3.23 Å. There are two shorter (3.31 Å) and two longer (3.32 Å) Er–Bi bond lengths. In the seventh Er site, Er is bonded in a 5-coordinate geometry to one Mn and four Bi atoms. The Er–Mn bond length is 3.22 Å. There are two shorter (3.31 Å) and two longer (3.32 Å) Er–Bi bond lengths. In the eighth Er site, Er is bonded in a 5-coordinate geometry to one Mn and four Bi atoms. The Er–Mn bond length is 3.23 Å. There are two shorter (3.31 Å) and two longer (3.32 Å) Er–Bi bond lengths. In the ninth Er site, Er is bonded in a 5-coordinate geometry to one Mn and four Bi atoms. The Er–Mn bond length is 3.23 Å. There are two shorter (3.31 Å) and two longer (3.32 Å) Er–Bi bond lengths. There are three inequivalent Ho sites. In the first Ho site, Ho is bonded in a 4-coordinate geometry to two equivalent Mn and two Bi atoms. Both Ho–Mn bond lengths are 2.87 Å. Both Ho–Bi bond lengths are 3.24 Å. In the second Ho site, Ho is bonded in a 4-coordinate geometry to two equivalent Mn and two Bi atoms. Both Ho–Mn bond lengths are 2.87 Å. Both Ho–Bi bond lengths are 3.24 Å. In the third Ho site, Ho is bonded in a 4-coordinate geometry to two equivalent Mn and two Bi atoms. Both Ho–Mn bond lengths are 2.87 Å. Both Ho–Bi bond lengths are 3.24 Å. There are two inequivalent Mn sites. In the first Mn site, Mn is bonded in a 9-coordinate geometry to seven Er and two equivalent Ho atoms. In the second Mn site, Mn is bonded in a 9-coordinate geometry to five Er and four Ho atoms. There are four inequivalent Bi sites. In the first Bi site, Bi is bonded in a 9-coordinate geometry to seven Er and two Ho atoms. In the second Bi site, Bi is bonded in a 9-coordinate geometry to eight Er and one Ho atom. In the third Bi site, Bi is bonded in a 9-coordinate geometry to seven Er and two Ho atoms. In the fourth Bi site, Bi is bonded in a 9-coordinate geometry to eight Er and one Ho atom.

36 MATERIALS SCIENCE↗