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Materials Data on Ca6Al6Si3(HO12)2 by Materials Project

Ca6Al6Si3(HO12)2 crystallizes in the triclinic P1 space group. The structure is three-dimensional. there are twelve inequivalent Ca sites. In the first Ca site, Ca is bonded to six O atoms to form CaO6 octahedra that share a cornercorner with one SiO4 tetrahedra, corners with five AlO4 tetrahedra, and edges with three CaO6 octahedra. There are a spread of Ca–O bond distances ranging from 2.36–2.56 Å. In the second Ca site, Ca is bonded to six O atoms to form CaO6 octahedra that share corners with three AlO4 tetrahedra, corners with three SiO4 tetrahedra, and edges with two CaO6 octahedra. There are a spread of Ca–O bond distances ranging from 2.31–2.55 Å. In the third Ca site, Ca is bonded to six O atoms to form distorted CaO6 octahedra that share a cornercorner with one SiO4 tetrahedra, corners with five AlO4 tetrahedra, and edges with two CaO6 octahedra. There are a spread of Ca–O bond distances ranging from 2.33–2.59 Å. In the fourth Ca site, Ca is bonded to six O atoms to form distorted CaO6 octahedra that share corners with two SiO4 tetrahedra, corners with four AlO4 tetrahedra, and edges with two CaO6 octahedra. There are a spread of Ca–O bond distances ranging from 2.33–2.61 Å. In the fifth Ca site, Ca is bonded to six O atoms to form distorted CaO6 octahedra that share corners with three AlO4 tetrahedra, corners with three SiO4 tetrahedra, and edges with two CaO6 octahedra. There are a spread of Ca–O bond distances ranging from 2.34–2.62 Å. In the sixth Ca site, Ca is bonded to six O atoms to form distorted CaO6 octahedra that share corners with two SiO4 tetrahedra, corners with four AlO4 tetrahedra, and edges with two CaO6 octahedra. There are a spread of Ca–O bond distances ranging from 2.34–2.64 Å. In the seventh Ca site, Ca is bonded to six O atoms to form distorted CaO6 octahedra that share corners with two SiO4 tetrahedra, corners with four AlO4 tetrahedra, and edges with two CaO6 octahedra. There are a spread of Ca–O bond distances ranging from 2.29–2.60 Å. In the eighth Ca site, Ca is bonded in a 6-coordinate geometry to one H and six O atoms. The Ca–H bond length is 2.61 Å. There are a spread of Ca–O bond distances ranging from 2.25–2.52 Å. In the ninth Ca site, Ca is bonded to six O atoms to form CaO6 octahedra that share corners with three AlO4 tetrahedra, corners with three SiO4 tetrahedra, and edges with three CaO6 octahedra. There are a spread of Ca–O bond distances ranging from 2.30–2.54 Å. In the tenth Ca site, Ca is bonded in a 6-coordinate geometry to six O atoms. There are a spread of Ca–O bond distances ranging from 2.26–2.50 Å. In the eleventh Ca site, Ca is bonded to six O atoms to form CaO6 octahedra that share corners with two SiO4 tetrahedra, corners with four AlO4 tetrahedra, and edges with three CaO6 octahedra. There are a spread of Ca–O bond distances ranging from 2.32–2.53 Å. In the twelfth Ca site, Ca is bonded to six O atoms to form CaO6 octahedra that share a cornercorner with one SiO4 tetrahedra, corners with five AlO4 tetrahedra, and edges with three CaO6 octahedra. There are a spread of Ca–O bond distances ranging from 2.32–2.59 Å. There are twelve inequivalent Al sites. In the first Al site, Al is bonded to four O atoms to form AlO4 tetrahedra that share corners with four CaO6 octahedra, corners with two AlO4 tetrahedra, and corners with two SiO4 tetrahedra. The corner-sharing octahedra tilt angles range from 62–69°. There are a spread of Al–O bond distances ranging from 1.75–1.81 Å. In the second Al site, Al is bonded to four O atoms to form AlO4 tetrahedra that share corners with four CaO6 octahedra, a cornercorner with one SiO4 tetrahedra, and corners with three AlO4 tetrahedra. The corner-sharing octahedra tilt angles range from 63–70°. There are a spread of Al–O bond distances ranging from 1.75–1.81 Å. In the third Al site, Al is bonded to four O atoms to form AlO4 tetrahedra that share corners with three CaO6 octahedra, corners with two AlO4 tetrahedra, and corners with two SiO4 tetrahedra. The corner-sharing octahedra tilt angles range from 65–67°. There are a spread of Al–O bond distances ranging from 1.73–1.81 Å. In the fourth Al site, Al is bonded to four O atoms to form AlO4 tetrahedra that share corners with three CaO6 octahedra, corners with two AlO4 tetrahedra, and corners with two SiO4 tetrahedra. The corner-sharing octahedra tilt angles range from 66–69°. There is two shorter (1.75 Å) and two longer (1.80 Å) Al–O bond length. In the fifth Al site, Al is bonded to four O atoms to form AlO4 tetrahedra that share corners with three CaO6 octahedra and corners with four AlO4 tetrahedra. The corner-sharing octahedra tilt angles range from 63–67°. There is one shorter (1.76 Å) and three longer (1.77 Å) Al–O bond length. In the sixth Al site, Al is bonded to four O atoms to form AlO4 tetrahedra that share corners with three CaO6 octahedra, corners with two AlO4 tetrahedra, and corners with two SiO4 tetrahedra. The corner-sharing octahedra tilt angles range from 64–73°. There are a spread of Al–O bond distances ranging from 1.74–1.80 Å. In the seventh Al site, Al is bonded to four O atoms to form AlO4 tetrahedra that share corners with three CaO6 octahedra, a cornercorner with one SiO4 tetrahedra, and corners with three AlO4 tetrahedra. The corner-sharing octahedra tilt angles range from 64–65°. There are a spread of Al–O bond distances ranging from 1.74–1.81 Å. In the eighth Al site, Al is bonded to four O atoms to form AlO4 tetrahedra that share corners with three CaO6 octahedra, a cornercorner with one AlO4 tetrahedra, and corners with three SiO4 tetrahedra. The corner-sharing octahedra tilt angles range from 65–74°. There are a spread of Al–O bond distances ranging from 1.74–1.80 Å. In the ninth Al site, Al is bonded to four O atoms to form AlO4 tetrahedra that share corners with three CaO6 octahedra, a cornercorner with one SiO4 tetrahedra, and corners with three AlO4 tetrahedra. The corner-sharing octahedra tilt angles range from 63–67°. There are a spread of Al–O bond distances ranging from 1.75–1.80 Å. In the tenth Al site, Al is bonded to four O atoms to form AlO4 tetrahedra that share corners with three CaO6 octahedra, corners with two AlO4 tetrahedra, and corners with two SiO4 tetrahedra. The corner-sharing octahedra tilt angles range from 66–72°. There are a spread of Al–O bond distances ranging from 1.74–1.81 Å. In the eleventh Al site, Al is bonded to four O atoms to form AlO4 tetrahedra that share corners with four CaO6 octahedra, a cornercorner with one AlO4 tetrahedra, and corners with three SiO4 tetrahedra. The corner-sharing octahedra tilt angles range from 67–74°. There are a spread of Al–O bond distances ranging from 1.73–1.80 Å. In the twelfth Al site, Al is bonded to four O atoms to form AlO4 tetrahedra that share corners with four CaO6 octahedra, a cornercorner with one SiO4 tetrahedra, and corners with three AlO4 tetrahedra. The corner-sharing octahedra tilt angles range from 66–69°. There are a spread of Al–O bond distances ranging from 1.74–1.81 Å. There are six inequivalent Si sites. In the first Si site, Si is bonded to four O atoms to form SiO4 tetrahedra that share corners with four CaO6 octahedra and corners with four AlO4 tetrahedra. The corner-sharing octahedra tilt angles range from 63–65°. There are a spread of Si–O bond distances ranging from 1.64–1.66 Å. In the second Si site, Si is bonded to four O atoms to form SiO4 tetrahedra that share corners with three CaO6 octahedra, a cornercorner with one SiO4 tetrahedra, and corners with three AlO4 tetrahedra. The corner-sharing octahedra tilt angles range from 66–71°. There are a spread of Si–O bond distances ranging from 1.63–1.69 Å. In the third Si site, Si is bonded to four O atoms to form SiO4 tetrahedra that share corners with three CaO6 octahedra, a cornercorner with one SiO4 tetrahedra, and corners with three AlO4 tetrahedra. The corner-sharing octahedra tilt angles range from 63–68°. There are a spread of Si–O bond distances ranging from 1.63–1.69 Å. In the fourth Si site, Si is bonded to four O atoms to form SiO4 tetrahedra that share corners with three CaO6 octahedra, a cornercorner with one SiO4 tetrahedra, and corners with three AlO4 tetrahedra. The corner-sharing octahedra tilt angles range from 66–70°. There are a spread of Si–O bond distances ranging from 1.63–1.69 Å. In the fifth Si site, Si is bonded to four O atoms to form SiO4 tetrahedra that share corners with four CaO6 octahedra and corners with four AlO4 tetrahedra. The corner-sharing octahedra tilt angles range from 63–66°. There is one shorter (1.64 Å) and three longer (1.65 Å) Si–O bond length. In the sixth Si site, Si is bonded to four O atoms to form SiO4 tetrahedra that share corners with three CaO6 octahedra, a cornercorner with one SiO4 tetrahedra, and corners with three AlO4 tetrahedra. The corner-sharing octahedra tilt angles range from 63–68°. There are a spread of Si–O bond distances ranging from 1.63–1.69 Å. There are four inequivalent H sites. In the first H site, H is bonded in a single-bond geometry to one O atom. The H–O bond length is 0.97 Å. In the second H site, H is bonded in a single-bond geometry to one Ca and one O atom. The H–O bond length is 0.97 Å. In the third H site, H is bonded in a single-bond geometry to one O atom. The H–O bond length is 0.97 Å. In the fourth H site, H is bonded in a single-bond geometry to one O atom. The H–O bond length is 0.97 Å. There are forty-eight inequivalent O sites. In the first O site, O is bonded in a distorted trigonal planar geometry to one Ca, one Al, and one Si atom. In the second O site, O is bonded in a distorted trigonal planar geometry to one Ca, one Al, and one Si atom. In the third O site, O is bonded in a trigonal non-coplanar geometry to three Ca atoms. In the fourth O site, O is bonded in a trigonal non-coplanar geometry to three Ca atoms. In the fifth O site, O is bonded in a 3-coordinate geometry to one Ca, one Al, and one Si atom. In the sixth O site, O is bonded in a trigonal planar geometry to one Ca and two Al atoms. In the seventh O site, O is bonded in a distorted trigonal planar geometry to one Ca, one Al, and one Si atom. In the eighth O site, O is bonded in a trigonal planar geometry to one Ca and two Al atoms. In the ninth O site, O is bonded in a distorted trigonal planar geometry to one Ca, one Al, and one Si atom. In the tenth O site, O is bonded in a distorted trigonal planar geometry to one Ca, one Al, and one Si atom. In the eleventh O site, O is bonded in a distorted single-bond geometry to three Ca and one H atom. In the twelfth O site, O is bonded in a trigonal planar geometry to one Ca and two Al atoms. In the thirteenth O site, O is bonded in a distorted trigonal planar geometry to one Ca, one Al, and one Si atom. In the fourteenth O site, O is bonded in a distorted single-bond geometry to three Ca and one H atom. In the fifteenth O site, O is bonded in a trigonal non-coplanar geometry to three Ca atoms. In the sixteenth O site, O is bonded in a trigonal non-coplanar geometry to three Ca atoms. In the seventeenth O site, O is bonded in a trigonal planar geometry to one Ca and two Al atoms. In the eighteenth O site, O is bonded in a 3-coordinate geometry to one Ca, one Al, and one Si atom. In the nineteenth O site, O is bonded in a 3-coordinate geometry to one Ca and two Si atoms. In the twentieth O site, O is bonded in a trigonal planar geometry to one Ca and two Al atoms. In the twenty-first O site, O is bonded in a trigonal planar geometry to one Ca and two Al atoms. In the twenty-second O site, O is bonded in a trigonal planar geometry to one Ca and two Al atoms. In the twenty-third O site, O is bonded in a distorted trigonal planar geometry to one Ca, one Al, and one Si atom. In the twenty-fourth O site, O is bonded in a distorted trigonal planar geometry to one Ca, one Al, and one Si atom. In the twenty-fifth O site, O is bonded in a distorted single-bo

36 MATERIALS SCIENCE↗

Materials Data on Ca6Ga6Si3(HO12)2 by Materials Project

Ca6Ga6Si3(HO12)2 crystallizes in the triclinic P1 space group. The structure is three-dimensional. there are twelve inequivalent Ca sites. In the first Ca site, Ca is bonded to six O atoms to form CaO6 octahedra that share a cornercorner with one SiO4 tetrahedra, corners with five GaO4 tetrahedra, and edges with three CaO6 octahedra. There are a spread of Ca–O bond distances ranging from 2.32–2.55 Å. In the second Ca site, Ca is bonded to six O atoms to form CaO6 octahedra that share a cornercorner with one SiO4 tetrahedra, corners with five GaO4 tetrahedra, and edges with two CaO6 octahedra. There are a spread of Ca–O bond distances ranging from 2.27–2.52 Å. In the third Ca site, Ca is bonded in a 6-coordinate geometry to six O atoms. There are a spread of Ca–O bond distances ranging from 2.24–2.51 Å. In the fourth Ca site, Ca is bonded to six O atoms to form CaO6 octahedra that share corners with three GaO4 tetrahedra, corners with three SiO4 tetrahedra, and edges with two CaO6 octahedra. There are a spread of Ca–O bond distances ranging from 2.30–2.61 Å. In the fifth Ca site, Ca is bonded in a 6-coordinate geometry to six O atoms. There are a spread of Ca–O bond distances ranging from 2.24–2.42 Å. In the sixth Ca site, Ca is bonded to six O atoms to form CaO6 octahedra that share corners with three GaO4 tetrahedra, corners with three SiO4 tetrahedra, and edges with two CaO6 octahedra. There are a spread of Ca–O bond distances ranging from 2.31–2.62 Å. In the seventh Ca site, Ca is bonded to six O atoms to form distorted CaO6 octahedra that share corners with three GaO4 tetrahedra, corners with three SiO4 tetrahedra, and edges with two CaO6 octahedra. There are a spread of Ca–O bond distances ranging from 2.30–2.64 Å. In the eighth Ca site, Ca is bonded to six O atoms to form CaO6 octahedra that share corners with two SiO4 tetrahedra, corners with four GaO4 tetrahedra, and edges with three CaO6 octahedra. There are a spread of Ca–O bond distances ranging from 2.33–2.45 Å. In the ninth Ca site, Ca is bonded to six O atoms to form CaO6 octahedra that share corners with two SiO4 tetrahedra, corners with four GaO4 tetrahedra, and edges with two CaO6 octahedra. There are a spread of Ca–O bond distances ranging from 2.33–2.50 Å. In the tenth Ca site, Ca is bonded to six O atoms to form distorted CaO6 octahedra that share corners with two SiO4 tetrahedra, corners with four GaO4 tetrahedra, and edges with two CaO6 octahedra. There are a spread of Ca–O bond distances ranging from 2.32–2.46 Å. In the eleventh Ca site, Ca is bonded to six O atoms to form CaO6 octahedra that share corners with two SiO4 tetrahedra, corners with four GaO4 tetrahedra, and edges with three CaO6 octahedra. There are a spread of Ca–O bond distances ranging from 2.33–2.50 Å. In the twelfth Ca site, Ca is bonded to six O atoms to form CaO6 octahedra that share a cornercorner with one SiO4 tetrahedra, corners with five GaO4 tetrahedra, and edges with three CaO6 octahedra. There are a spread of Ca–O bond distances ranging from 2.33–2.51 Å. There are twelve inequivalent Ga sites. In the first Ga site, Ga is bonded to four O atoms to form GaO4 tetrahedra that share corners with four CaO6 octahedra, corners with two GaO4 tetrahedra, and corners with two SiO4 tetrahedra. The corner-sharing octahedra tilt angles range from 60–68°. There are a spread of Ga–O bond distances ranging from 1.83–1.91 Å. In the second Ga site, Ga is bonded to four O atoms to form GaO4 tetrahedra that share corners with three CaO6 octahedra, corners with two GaO4 tetrahedra, and corners with two SiO4 tetrahedra. The corner-sharing octahedra tilt angles range from 62–68°. There are a spread of Ga–O bond distances ranging from 1.81–1.92 Å. In the third Ga site, Ga is bonded to four O atoms to form GaO4 tetrahedra that share corners with four CaO6 octahedra, a cornercorner with one SiO4 tetrahedra, and corners with three GaO4 tetrahedra. The corner-sharing octahedra tilt angles range from 60–70°. There is three shorter (1.84 Å) and one longer (1.90 Å) Ga–O bond length. In the fourth Ga site, Ga is bonded to four O atoms to form GaO4 tetrahedra that share corners with three CaO6 octahedra, a cornercorner with one GaO4 tetrahedra, and corners with three SiO4 tetrahedra. The corner-sharing octahedra tilt angles range from 67–70°. There are a spread of Ga–O bond distances ranging from 1.83–1.88 Å. In the fifth Ga site, Ga is bonded to four O atoms to form GaO4 tetrahedra that share corners with three CaO6 octahedra, corners with two GaO4 tetrahedra, and corners with two SiO4 tetrahedra. The corner-sharing octahedra tilt angles range from 62–73°. There are a spread of Ga–O bond distances ranging from 1.84–1.90 Å. In the sixth Ga site, Ga is bonded to four O atoms to form GaO4 tetrahedra that share corners with three CaO6 octahedra, corners with two GaO4 tetrahedra, and corners with two SiO4 tetrahedra. The corner-sharing octahedra tilt angles range from 59–72°. There are a spread of Ga–O bond distances ranging from 1.82–1.91 Å. In the seventh Ga site, Ga is bonded to four O atoms to form GaO4 tetrahedra that share corners with three CaO6 octahedra, corners with two GaO4 tetrahedra, and corners with two SiO4 tetrahedra. The corner-sharing octahedra tilt angles range from 64–71°. There are a spread of Ga–O bond distances ranging from 1.82–1.91 Å. In the eighth Ga site, Ga is bonded to four O atoms to form GaO4 tetrahedra that share corners with three CaO6 octahedra and corners with four GaO4 tetrahedra. The corner-sharing octahedra tilt angles range from 58–64°. There are a spread of Ga–O bond distances ranging from 1.84–1.87 Å. In the ninth Ga site, Ga is bonded to four O atoms to form GaO4 tetrahedra that share corners with three CaO6 octahedra, corners with two GaO4 tetrahedra, and corners with two SiO4 tetrahedra. The corner-sharing octahedra tilt angles range from 64–68°. There are a spread of Ga–O bond distances ranging from 1.84–1.89 Å. In the tenth Ga site, Ga is bonded to four O atoms to form GaO4 tetrahedra that share corners with three CaO6 octahedra, a cornercorner with one GaO4 tetrahedra, and corners with three SiO4 tetrahedra. The corner-sharing octahedra tilt angles range from 69–74°. There are a spread of Ga–O bond distances ranging from 1.82–1.89 Å. In the eleventh Ga site, Ga is bonded to four O atoms to form GaO4 tetrahedra that share corners with four CaO6 octahedra, a cornercorner with one SiO4 tetrahedra, and corners with three GaO4 tetrahedra. The corner-sharing octahedra tilt angles range from 64–67°. There are a spread of Ga–O bond distances ranging from 1.83–1.90 Å. In the twelfth Ga site, Ga is bonded to four O atoms to form GaO4 tetrahedra that share corners with four CaO6 octahedra, corners with two GaO4 tetrahedra, and corners with two SiO4 tetrahedra. The corner-sharing octahedra tilt angles range from 64–68°. There are a spread of Ga–O bond distances ranging from 1.83–1.89 Å. There are six inequivalent Si sites. In the first Si site, Si is bonded to four O atoms to form SiO4 tetrahedra that share corners with four CaO6 octahedra and corners with four GaO4 tetrahedra. The corner-sharing octahedra tilt angles range from 59–62°. There are a spread of Si–O bond distances ranging from 1.64–1.67 Å. In the second Si site, Si is bonded to four O atoms to form SiO4 tetrahedra that share corners with three CaO6 octahedra, a cornercorner with one SiO4 tetrahedra, and corners with three GaO4 tetrahedra. The corner-sharing octahedra tilt angles range from 63–70°. There are a spread of Si–O bond distances ranging from 1.63–1.69 Å. In the third Si site, Si is bonded to four O atoms to form SiO4 tetrahedra that share corners with three CaO6 octahedra and corners with four GaO4 tetrahedra. The corner-sharing octahedra tilt angles range from 58–62°. There are a spread of Si–O bond distances ranging from 1.64–1.66 Å. In the fourth Si site, Si is bonded to four O atoms to form SiO4 tetrahedra that share corners with three CaO6 octahedra, a cornercorner with one SiO4 tetrahedra, and corners with three GaO4 tetrahedra. The corner-sharing octahedra tilt angles range from 58–67°. There are a spread of Si–O bond distances ranging from 1.63–1.69 Å. In the fifth Si site, Si is bonded to four O atoms to form SiO4 tetrahedra that share corners with four CaO6 octahedra and corners with four GaO4 tetrahedra. The corner-sharing octahedra tilt angles range from 57–61°. There is two shorter (1.65 Å) and two longer (1.66 Å) Si–O bond length. In the sixth Si site, Si is bonded to four O atoms to form SiO4 tetrahedra that share corners with three CaO6 octahedra and corners with four GaO4 tetrahedra. The corner-sharing octahedra tilt angles range from 58–61°. There are a spread of Si–O bond distances ranging from 1.64–1.66 Å. There are four inequivalent H sites. In the first H site, H is bonded in a single-bond geometry to one O atom. The H–O bond length is 0.97 Å. In the second H site, H is bonded in a single-bond geometry to one O atom. The H–O bond length is 0.97 Å. In the third H site, H is bonded in a single-bond geometry to one O atom. The H–O bond length is 0.97 Å. In the fourth H site, H is bonded in a single-bond geometry to one O atom. The H–O bond length is 0.98 Å. There are forty-eight inequivalent O sites. In the first O site, O is bonded in a trigonal non-coplanar geometry to three Ca atoms. In the second O site, O is bonded in a trigonal planar geometry to one Ca and two Ga atoms. In the third O site, O is bonded in a distorted trigonal planar geometry to one Ca, one Ga, and one Si atom. In the fourth O site, O is bonded in a distorted trigonal planar geometry to one Ca, one Ga, and one Si atom. In the fifth O site, O is bonded in a distorted single-bond geometry to three Ca and one H atom. In the sixth O site, O is bonded in a distorted trigonal planar geometry to one Ca, one Ga, and one Si atom. In the seventh O site, O is bonded in a trigonal planar geometry to one Ca, one Ga, and one Si atom. In the eighth O site, O is bonded in a trigonal planar geometry to one Ca and two Ga atoms. In the ninth O site, O is bonded in a trigonal planar geometry to one Ca and two Ga atoms. In the tenth O site, O is bonded in a distorted trigonal planar geometry to one Ca, one Ga, and one Si atom. In the eleventh O site, O is bonded in a distorted trigonal planar geometry to one Ca, one Ga, and one Si atom. In the twelfth O site, O is bonded in a distorted single-bond geometry to three Ca and one H atom. In the thirteenth O site, O is bonded in a distorted trigonal planar geometry to one Ca, one Ga, and one Si atom. In the fourteenth O site, O is bonded in a distorted single-bond geometry to three Ca and one H atom. In the fifteenth O site, O is bonded in a trigonal planar geometry to one Ca and two Ga atoms. In the sixteenth O site, O is bonded in a distorted trigonal planar geometry to one Ca, one Ga, and one Si atom. In the seventeenth O site, O is bonded in a distorted trigonal planar geometry to one Ca and two Si atoms. In the eighteenth O site, O is bonded in a trigonal planar geometry to one Ca and two Ga atoms. In the nineteenth O site, O is bonded in a trigonal planar geometry to one Ca and two Ga atoms. In the twentieth O site, O is bonded in a distorted trigonal planar geometry to one Ca, one Ga, and one Si atom. In the twenty-first O site, O is bonded in a trigonal planar geometry to one Ca, one Ga, and one Si atom. In the twenty-second O site, O is bonded in a trigonal planar geometry to one Ca, one Ga, and one Si atom. In the twenty-third O site, O is bonded in a trigonal planar geometry to one Ca and two Ga atoms. In the twenty-fourth O site, O is bonded in a trigonal planar geometry to one Ca and two Ga atoms. In the twenty-fifth O site, O is bonded in a trigonal non-coplanar geometry to three Ca atoms. In the twenty-sixth O site, O is bonded in a distorted trigonal planar geometry to one Ca, one Ga, and one Si atom. In the t

36 MATERIALS SCIENCE↗

Materials Data on Ca2NF by Materials Project

Ca2NF crystallizes in the monoclinic Cm space group. The structure is three-dimensional. there are thirty-six inequivalent Ca2+ sites. In the first Ca2+ site, Ca2+ is bonded to three N3- and three F1- atoms to form distorted CaN3F3 octahedra that share corners with seven CaN3F3 octahedra, corners with two equivalent CaN3F tetrahedra, an edgeedge with one CaN3F3 octahedra, edges with four CaN3F2 square pyramids, edges with two equivalent CaN3F tetrahedra, and a faceface with one CaN3F3 octahedra. The corner-sharing octahedra tilt angles range from 0–82°. There are one shorter (2.42 Å) and two longer (2.43 Å) Ca–N bond lengths. There are one shorter (2.54 Å) and two longer (2.82 Å) Ca–F bond lengths. In the second Ca2+ site, Ca2+ is bonded to three N3- and three F1- atoms to form CaN3F3 octahedra that share corners with three equivalent CaN3F3 octahedra, corners with three equivalent CaN3F2 square pyramids, edges with ten CaN3F3 octahedra, and edges with two equivalent CaN3F tetrahedra. The corner-sharing octahedral tilt angles are 9°. All Ca–N bond lengths are 2.45 Å. There are one shorter (2.50 Å) and two longer (2.54 Å) Ca–F bond lengths. In the third Ca2+ site, Ca2+ is bonded to three N3- and one F1- atom to form distorted CaN3F tetrahedra that share corners with seven CaN3F3 octahedra, corners with four CaN3F2 square pyramids, a cornercorner with one CaN3F tetrahedra, edges with two CaN3F3 octahedra, and an edgeedge with one CaN3F tetrahedra. The corner-sharing octahedra tilt angles range from 1–84°. There are two shorter (2.37 Å) and one longer (2.41 Å) Ca–N bond lengths. The Ca–F bond length is 2.34 Å. In the fourth Ca2+ site, Ca2+ is bonded to three N3- and three F1- atoms to form distorted CaN3F3 octahedra that share corners with four CaN3F3 octahedra, corners with three equivalent CaN3F tetrahedra, edges with nine CaN3F3 octahedra, and an edgeedge with one CaN3F2 square pyramid. The corner-sharing octahedra tilt angles range from 1–82°. There are one shorter (2.38 Å) and two longer (2.45 Å) Ca–N bond lengths. There are one shorter (2.29 Å) and two longer (2.74 Å) Ca–F bond lengths. In the fifth Ca2+ site, Ca2+ is bonded to three N3- and three F1- atoms to form a mixture of edge and corner-sharing CaN3F3 octahedra. The corner-sharing octahedra tilt angles range from 0–8°. There are two shorter (2.40 Å) and one longer (2.42 Å) Ca–N bond lengths. There are two shorter (2.49 Å) and one longer (2.75 Å) Ca–F bond lengths. In the sixth Ca2+ site, Ca2+ is bonded to three N3- and three F1- atoms to form a mixture of edge and corner-sharing CaN3F3 octahedra. The corner-sharing octahedra tilt angles range from 0–2°. All Ca–N bond lengths are 2.42 Å. There are two shorter (2.61 Å) and one longer (2.62 Å) Ca–F bond lengths. In the seventh Ca2+ site, Ca2+ is bonded to three N3- and three F1- atoms to form a mixture of edge and corner-sharing CaN3F3 octahedra. The corner-sharing octahedra tilt angles range from 0–8°. There are one shorter (2.40 Å) and two longer (2.41 Å) Ca–N bond lengths. There are a spread of Ca–F bond distances ranging from 2.51–2.73 Å. In the eighth Ca2+ site, Ca2+ is bonded to three N3- and two equivalent F1- atoms to form CaN3F2 square pyramids that share corners with five CaN3F3 octahedra, corners with two equivalent CaN3F2 square pyramids, corners with four equivalent CaN3F tetrahedra, and edges with six CaN3F3 octahedra. The corner-sharing octahedra tilt angles range from 0–21°. There are one shorter (2.35 Å) and two longer (2.42 Å) Ca–N bond lengths. Both Ca–F bond lengths are 2.46 Å. In the ninth Ca2+ site, Ca2+ is bonded to three N3- and three F1- atoms to form distorted CaN3F3 octahedra that share corners with five CaN3F3 octahedra, corners with two equivalent CaN3F tetrahedra, edges with nine CaN3F3 octahedra, and an edgeedge with one CaN3F2 square pyramid. The corner-sharing octahedra tilt angles range from 0–7°. There are one shorter (2.37 Å) and two longer (2.45 Å) Ca–N bond lengths. There are one shorter (2.29 Å) and two longer (2.80 Å) Ca–F bond lengths. In the tenth Ca2+ site, Ca2+ is bonded to three N3- and three F1- atoms to form a mixture of edge and corner-sharing CaN3F3 octahedra. The corner-sharing octahedra tilt angles range from 0–8°. There are a spread of Ca–N bond distances ranging from 2.39–2.41 Å. There are a spread of Ca–F bond distances ranging from 2.52–2.67 Å. In the eleventh Ca2+ site, Ca2+ is bonded to three N3- and three F1- atoms to form a mixture of edge and corner-sharing CaN3F3 octahedra. The corner-sharing octahedra tilt angles range from 0–3°. There are one shorter (2.39 Å) and two longer (2.42 Å) Ca–N bond lengths. There are two shorter (2.59 Å) and one longer (2.68 Å) Ca–F bond lengths. In the twelfth Ca2+ site, Ca2+ is bonded to three N3- and three F1- atoms to form a mixture of edge and corner-sharing CaN3F3 octahedra. The corner-sharing octahedra tilt angles range from 1–2°. All Ca–N bond lengths are 2.41 Å. There are two shorter (2.65 Å) and one longer (2.67 Å) Ca–F bond lengths. In the thirteenth Ca2+ site, Ca2+ is bonded to three N3- and three F1- atoms to form a mixture of edge and corner-sharing CaN3F3 octahedra. The corner-sharing octahedra tilt angles range from 0–3°. There are one shorter (2.39 Å) and two longer (2.42 Å) Ca–N bond lengths. There are a spread of Ca–F bond distances ranging from 2.59–2.67 Å. In the fourteenth Ca2+ site, Ca2+ is bonded to three N3- and three F1- atoms to form a mixture of edge and corner-sharing CaN3F3 octahedra. The corner-sharing octahedra tilt angles range from 0–9°. There are two shorter (2.41 Å) and one longer (2.42 Å) Ca–N bond lengths. All Ca–F bond lengths are 2.71 Å. In the fifteenth Ca2+ site, Ca2+ is bonded to three N3- and three F1- atoms to form a mixture of edge and corner-sharing CaN3F3 octahedra. The corner-sharing octahedra tilt angles range from 0–8°. There are two shorter (2.40 Å) and one longer (2.42 Å) Ca–N bond lengths. There are one shorter (2.53 Å) and two longer (2.66 Å) Ca–F bond lengths. In the sixteenth Ca2+ site, Ca2+ is bonded to three N3- and three F1- atoms to form a mixture of edge and corner-sharing CaN3F3 octahedra. The corner-sharing octahedra tilt angles range from 0–3°. There are two shorter (2.40 Å) and one longer (2.42 Å) Ca–N bond lengths. There are a spread of Ca–F bond distances ranging from 2.59–2.68 Å. In the seventeenth Ca2+ site, Ca2+ is bonded to three N3- and three F1- atoms to form a mixture of edge and corner-sharing CaN3F3 octahedra. The corner-sharing octahedra tilt angles range from 1–3°. There are one shorter (2.40 Å) and two longer (2.42 Å) Ca–N bond lengths. There are two shorter (2.60 Å) and one longer (2.69 Å) Ca–F bond lengths. In the eighteenth Ca2+ site, Ca2+ is bonded to three N3- and three F1- atoms to form a mixture of edge and corner-sharing CaN3F3 octahedra. The corner-sharing octahedra tilt angles range from 1–2°. All Ca–N bond lengths are 2.41 Å. There are two shorter (2.65 Å) and one longer (2.67 Å) Ca–F bond lengths. In the nineteenth Ca2+ site, Ca2+ is bonded to three N3- and three F1- atoms to form a mixture of edge and corner-sharing CaN3F3 octahedra. The corner-sharing octahedra tilt angles range from 1–3°. There are one shorter (2.40 Å) and two longer (2.42 Å) Ca–N bond lengths. There are a spread of Ca–F bond distances ranging from 2.60–2.67 Å. In the twentieth Ca2+ site, Ca2+ is bonded to three N3- and three F1- atoms to form a mixture of edge and corner-sharing CaN3F3 octahedra. The corner-sharing octahedra tilt angles range from 1–2°. There are two shorter (2.41 Å) and one longer (2.42 Å) Ca–N bond lengths. There are two shorter (2.63 Å) and one longer (2.65 Å) Ca–F bond lengths. In the twenty-first Ca2+ site, Ca2+ is bonded to three N3- and three F1- atoms to form a mixture of edge and corner-sharing CaN3F3 octahedra. The corner-sharing octahedra tilt angles range from 0–3°. There are two shorter (2.40 Å) and one longer (2.43 Å) Ca–N bond lengths. There are one shorter (2.61 Å) and two longer (2.66 Å) Ca–F bond lengths. In the twenty-second Ca2+ site, Ca2+ is bonded to three N3- and three F1- atoms to form a mixture of edge and corner-sharing CaN3F3 octahedra. The corner-sharing octahedra tilt angles range from 1–3°. There are a spread of Ca–N bond distances ranging from 2.40–2.42 Å. There are a spread of Ca–F bond distances ranging from 2.59–2.67 Å. In the twenty-third Ca2+ site, Ca2+ is bonded to three N3- and three F1- atoms to form a mixture of edge and corner-sharing CaN3F3 octahedra. The corner-sharing octahedra tilt angles range from 1–2°. There are one shorter (2.40 Å) and two longer (2.42 Å) Ca–N bond lengths. There are two shorter (2.60 Å) and one longer (2.68 Å) Ca–F bond lengths. In the twenty-fourth Ca2+ site, Ca2+ is bonded to three N3- and three F1- atoms to form a mixture of edge and corner-sharing CaN3F3 octahedra. The corner-sharing octahedra tilt angles range from 0–2°. All Ca–N bond lengths are 2.40 Å. There are two shorter (2.67 Å) and one longer (2.71 Å) Ca–F bond lengths. In the twenty-fifth Ca2+ site, Ca2+ is bonded to three N3- and three F1- atoms to form a mixture of edge and corner-sharing CaN3F3 octahedra. The corner-sharing octahedra tilt angles range from 1–2°. There are a spread of Ca–N bond distances ranging from 2.40–2.43 Å. There are a spread of Ca–F bond distances ranging from 2.60–2.67 Å. In the twenty-sixth Ca2+ site, Ca2+ is bonded to three N3- and three F1- atoms to form a mixture of edge and corner-sharing CaN3F3 octahedra. The corner-sharing octahedra tilt angles range from 1–2°. All Ca–N bond lengths are 2.42 Å. There are two shorter (2.61 Å) and one longer (2.63 Å) Ca–F bond lengths. In the twenty-seventh Ca2+ site, Ca2+ is bonded to three N3- and three F1- atoms to form a mixture of edge and corner-sharing CaN3F3 octahedra. The corner-sharing octahedra tilt angles range from 1–3°. There are two shorter (2.40 Å) and one longer (2.43 Å) Ca–N bond lengths. There are one shorter (2.61 Å) and two longer (2.66 Å) Ca–F bond lengths. In the twenty-eighth Ca2+ site, Ca2+ is bonded to three N3- and three F1- atoms to form a mixture of edge and corner-sharing CaN3F3 octahedra. The corner-sharing octahedra tilt angles range from 1–3°. There are one shorter (2.40 Å) and two longer (2.41 Å) Ca–N bond lengths. There are a spread of Ca–F bond distances ranging from 2.60–2.67 Å. In the twenty-ninth Ca2+ site, Ca2+ is bonded to three N3- and three F1- atoms to form CaN3F3 octahedra that share corners with six CaN3F3 octahedra, edges with ten CaN3F3 octahedra, and edges with two equivalent CaN3F2 square pyramids. The corner-sharing octahedra tilt angles range from 1–7°. All Ca–N bond lengths are 2.41 Å. There are one shorter (2.52 Å) and two longer (2.63 Å) Ca–F bond lengths. In the thirtieth Ca2+ site, Ca2+ is bonded to three N3- and three F1- atoms to form distorted CaN3F3 octahedra that share corners with three equivalent CaN3F3 octahedra, corners with four CaN3F2 square pyramids, corners with two equivalent CaN3F tetrahedra, edges with five CaN3F3 octahedra, edges with two equivalent CaN3F2 square pyramids, and a faceface with one CaN3F3 octahedra. The corner-sharing octahedra tilt angles range from 2–3°. There are one shorter (2.40 Å) and two longer (2.41 Å) Ca–N bond lengths. There are one shorter (2.47 Å) and two longer (2.86 Å) Ca–F bond lengths. In the thirty-first Ca2+ site, Ca2+ is bonded to three N3- and three F1- atoms to form CaN3F3 octahedra that share corners with three equivalent CaN3F3 octahedra, corners with three equivalent CaN3F2 square pyramids, edges with eleven CaN3F3 octahedra, and an edgeedge with one CaN3F2 square pyramid. The corner-sharing octahedra tilt angles range from 1–3°. There are a spread of Ca–N bond distances ranging from 2.40–2.43 Å. There are a spread of Ca–F bond distances ranging from 2.57–2.62 Å. In the thirty-second Ca2+ site, Ca2+ is bonded to three N3- and three F1- atoms to form a mixture of edge and corner-sharin

36 MATERIALS SCIENCE↗

Materials Data on Na13Ca7S12Cl2O48F by Materials Project

Na13Ca7S12O48Cl2F crystallizes in the triclinic P1 space group. The structure is three-dimensional. there are thirteen inequivalent Na sites. In the first Na site, Na is bonded in a 7-coordinate geometry to six O and one Cl atom. There are a spread of Na–O bond distances ranging from 2.29–2.91 Å. The Na–Cl bond length is 2.62 Å. In the second Na site, Na is bonded in a 7-coordinate geometry to six O and one Cl atom. There are a spread of Na–O bond distances ranging from 2.29–2.81 Å. The Na–Cl bond length is 2.62 Å. In the third Na site, Na is bonded in a 7-coordinate geometry to six O and one Cl atom. There are a spread of Na–O bond distances ranging from 2.29–2.87 Å. The Na–Cl bond length is 2.62 Å. In the fourth Na site, Na is bonded in a 7-coordinate geometry to six O and one Cl atom. There are a spread of Na–O bond distances ranging from 2.32–2.78 Å. The Na–Cl bond length is 2.62 Å. In the fifth Na site, Na is bonded in a 6-coordinate geometry to seven O atoms. There are a spread of Na–O bond distances ranging from 2.50–2.91 Å. In the sixth Na site, Na is bonded in a 6-coordinate geometry to six O atoms. There are a spread of Na–O bond distances ranging from 2.49–2.62 Å. In the seventh Na site, Na is bonded in a 9-coordinate geometry to nine O atoms. There are a spread of Na–O bond distances ranging from 2.40–2.98 Å. In the eighth Na site, Na is bonded to six O atoms to form distorted NaO6 pentagonal pyramids that share corners with four SO4 tetrahedra and an edgeedge with one SO4 tetrahedra. There are a spread of Na–O bond distances ranging from 2.38–2.75 Å. In the ninth Na site, Na is bonded in a 7-coordinate geometry to six O and one Cl atom. There are a spread of Na–O bond distances ranging from 2.33–2.91 Å. The Na–Cl bond length is 2.61 Å. In the tenth Na site, Na is bonded in a 9-coordinate geometry to nine O atoms. There are a spread of Na–O bond distances ranging from 2.51–2.82 Å. In the eleventh Na site, Na is bonded in a 6-coordinate geometry to nine O atoms. There are a spread of Na–O bond distances ranging from 2.48–2.98 Å. In the twelfth Na site, Na is bonded in a 9-coordinate geometry to nine O atoms. There are a spread of Na–O bond distances ranging from 2.53–2.79 Å. In the thirteenth Na site, Na is bonded to six O atoms to form distorted NaO6 pentagonal pyramids that share a cornercorner with one CaClO6 pentagonal bipyramid, corners with four SO4 tetrahedra, and an edgeedge with one SO4 tetrahedra. There are a spread of Na–O bond distances ranging from 2.32–2.69 Å. There are seven inequivalent Ca sites. In the first Ca site, Ca is bonded in a 9-coordinate geometry to nine O atoms. There are a spread of Ca–O bond distances ranging from 2.41–2.79 Å. In the second Ca site, Ca is bonded in a 7-coordinate geometry to six O and one F atom. There are a spread of Ca–O bond distances ranging from 2.36–2.73 Å. The Ca–F bond length is 2.35 Å. In the third Ca site, Ca is bonded to six O and one Cl atom to form distorted CaClO6 pentagonal bipyramids that share a cornercorner with one NaO6 pentagonal pyramid, a cornercorner with one CaO6 pentagonal pyramid, corners with four SO4 tetrahedra, and an edgeedge with one SO4 tetrahedra. There are a spread of Ca–O bond distances ranging from 2.30–2.65 Å. The Ca–Cl bond length is 2.60 Å. In the fourth Ca site, Ca is bonded in a 6-coordinate geometry to six O atoms. There are a spread of Ca–O bond distances ranging from 2.41–2.49 Å. In the fifth Ca site, Ca is bonded in a 7-coordinate geometry to six O and one F atom. There are a spread of Ca–O bond distances ranging from 2.39–2.75 Å. The Ca–F bond length is 2.34 Å. In the sixth Ca site, Ca is bonded to six O atoms to form distorted CaO6 pentagonal pyramids that share a cornercorner with one CaClO6 pentagonal bipyramid, corners with four SO4 tetrahedra, and an edgeedge with one SO4 tetrahedra. There are a spread of Ca–O bond distances ranging from 2.28–2.57 Å. In the seventh Ca site, Ca is bonded in a 7-coordinate geometry to six O and one F atom. There are a spread of Ca–O bond distances ranging from 2.41–2.67 Å. The Ca–F bond length is 2.34 Å. There are twelve inequivalent S sites. In the first S site, S is bonded to four O atoms to form SO4 tetrahedra that share a cornercorner with one NaO6 pentagonal pyramid, a cornercorner with one CaO6 pentagonal pyramid, and an edgeedge with one NaO6 pentagonal pyramid. There are a spread of S–O bond distances ranging from 1.48–1.53 Å. In the second S site, S is bonded in a tetrahedral geometry to four O atoms. There are a spread of S–O bond distances ranging from 1.48–1.50 Å. In the third S site, S is bonded to four O atoms to form SO4 tetrahedra that share a cornercorner with one NaO6 pentagonal pyramid, a cornercorner with one CaO6 pentagonal pyramid, and an edgeedge with one NaO6 pentagonal pyramid. There are a spread of S–O bond distances ranging from 1.47–1.52 Å. In the fourth S site, S is bonded in a tetrahedral geometry to four O atoms. There are a spread of S–O bond distances ranging from 1.48–1.50 Å. In the fifth S site, S is bonded to four O atoms to form SO4 tetrahedra that share a cornercorner with one NaO6 pentagonal pyramid. There are a spread of S–O bond distances ranging from 1.48–1.51 Å. In the sixth S site, S is bonded to four O atoms to form SO4 tetrahedra that share a cornercorner with one CaClO6 pentagonal bipyramid and a cornercorner with one NaO6 pentagonal pyramid. There are a spread of S–O bond distances ranging from 1.47–1.51 Å. In the seventh S site, S is bonded to four O atoms to form SO4 tetrahedra that share a cornercorner with one CaClO6 pentagonal bipyramid, corners with two NaO6 pentagonal pyramids, and an edgeedge with one CaO6 pentagonal pyramid. There are a spread of S–O bond distances ranging from 1.48–1.51 Å. In the eighth S site, S is bonded to four O atoms to form SO4 tetrahedra that share a cornercorner with one CaClO6 pentagonal bipyramid. There is one shorter (1.48 Å) and three longer (1.50 Å) S–O bond length. In the ninth S site, S is bonded to four O atoms to form SO4 tetrahedra that share a cornercorner with one CaO6 pentagonal pyramid. There are a spread of S–O bond distances ranging from 1.48–1.50 Å. In the tenth S site, S is bonded to four O atoms to form SO4 tetrahedra that share a cornercorner with one CaClO6 pentagonal bipyramid and a cornercorner with one CaO6 pentagonal pyramid. There are a spread of S–O bond distances ranging from 1.48–1.50 Å. In the eleventh S site, S is bonded to four O atoms to form SO4 tetrahedra that share a cornercorner with one NaO6 pentagonal pyramid. There are a spread of S–O bond distances ranging from 1.48–1.51 Å. In the twelfth S site, S is bonded to four O atoms to form SO4 tetrahedra that share a cornercorner with one NaO6 pentagonal pyramid and an edgeedge with one CaClO6 pentagonal bipyramid. There are a spread of S–O bond distances ranging from 1.48–1.51 Å. There are forty-eight inequivalent O sites. In the first O site, O is bonded in a 1-coordinate geometry to two Na and one S atom. In the second O site, O is bonded in a 1-coordinate geometry to one Na, two Ca, and one S atom. In the third O site, O is bonded in a 4-coordinate geometry to three Na and one S atom. In the fourth O site, O is bonded in a 1-coordinate geometry to two Na, one Ca, and one S atom. In the fifth O site, O is bonded in a 4-coordinate geometry to two Na, one Ca, and one S atom. In the sixth O site, O is bonded in a 4-coordinate geometry to three Na and one S atom. In the seventh O site, O is bonded in a 4-coordinate geometry to three Na and one S atom. In the eighth O site, O is bonded in a 1-coordinate geometry to one Na, two Ca, and one S atom. In the ninth O site, O is bonded in a 4-coordinate geometry to two Na and one S atom. In the tenth O site, O is bonded in a 1-coordinate geometry to two Na, one Ca, and one S atom. In the eleventh O site, O is bonded in a 1-coordinate geometry to two Na and one S atom. In the twelfth O site, O is bonded in a 1-coordinate geometry to one Na, two Ca, and one S atom. In the thirteenth O site, O is bonded in a 1-coordinate geometry to one Na, two Ca, and one S atom. In the fourteenth O site, O is bonded in a 4-coordinate geometry to two Na, one Ca, and one S atom. In the fifteenth O site, O is bonded in a 4-coordinate geometry to two Na, one Ca, and one S atom. In the sixteenth O site, O is bonded in a distorted rectangular see-saw-like geometry to three Na and one S atom. In the seventeenth O site, O is bonded in a 1-coordinate geometry to two Na, one Ca, and one S atom. In the eighteenth O site, O is bonded in a distorted tetrahedral geometry to two Na, one Ca, and one S atom. In the nineteenth O site, O is bonded in a 4-coordinate geometry to three Na and one S atom. In the twentieth O site, O is bonded in a 1-coordinate geometry to one Na, two Ca, and one S atom. In the twenty-first O site, O is bonded in a 4-coordinate geometry to two Na, one Ca, and one S atom. In the twenty-second O site, O is bonded in a 1-coordinate geometry to two Na and one S atom. In the twenty-third O site, O is bonded in a 4-coordinate geometry to two Na, one Ca, and one S atom. In the twenty-fourth O site, O is bonded in a 4-coordinate geometry to three Na and one S atom. In the twenty-fifth O site, O is bonded in a 1-coordinate geometry to two Ca and one S atom. In the twenty-sixth O site, O is bonded in a 1-coordinate geometry to one Na, one Ca, and one S atom. In the twenty-seventh O site, O is bonded in a 1-coordinate geometry to one Na, two Ca, and one S atom. In the twenty-eighth O site, O is bonded in a 1-coordinate geometry to one Na, two Ca, and one S atom. In the twenty-ninth O site, O is bonded in a 4-coordinate geometry to two Na, one Ca, and one S atom. In the thirtieth O site, O is bonded in a 4-coordinate geometry to two Na, one Ca, and one S atom. In the thirty-first O site, O is bonded in a distorted rectangular see-saw-like geometry to two Na, one Ca, and one S atom. In the thirty-second O site, O is bonded in a 1-coordinate geometry to two Na, one Ca, and one S atom. In the thirty-third O site, O is bonded in a distorted rectangular see-saw-like geometry to two Na, one Ca, and one S atom. In the thirty-fourth O site, O is bonded in a 1-coordinate geometry to two Na, one Ca, and one S atom. In the thirty-fifth O site, O is bonded in a 4-coordinate geometry to two Na, one Ca, and one S atom. In the thirty-sixth O site, O is bonded in a 4-coordinate geometry to three Na and one S atom. In the thirty-seventh O site, O is bonded in a 4-coordinate geometry to two Na, one Ca, and one S atom. In the thirty-eighth O site, O is bonded in a 1-coordinate geometry to two Na, one Ca, and one S atom. In the thirty-ninth O site, O is bonded in a 1-coordinate geometry to two Na and one S atom. In the fortieth O site, O is bonded in a 4-coordinate geometry to one Na, two Ca, and one S atom. In the forty-first O site, O is bonded in a 4-coordinate geometry to two Na, one Ca, and one S atom. In the forty-second O site, O is bonded in a 4-coordinate geometry to three Na and one S atom. In the forty-third O site, O is bonded in a 4-coordinate geometry to one Na, two Ca, and one S atom. In the forty-fourth O site, O is bonded in a 1-coordinate geometry to two Na, one Ca, and one S atom. In the forty-fifth O site, O is bonded in a 1-coordinate geometry to one Na, one Ca, and one S atom. In the forty-sixth O site, O is bonded in a 4-coordinate geometry to two Na, one Ca, and one S atom. In the forty-seventh O site, O is bonded in a 1-coordinate geometry to two Na, one Ca, and one S atom. In the forty-eighth O site, O is bonded in a 1-coordinate geometry to two Na, one Ca, and one S atom. There are two inequivalent Cl sites. In the first Cl site, Cl is bonded in a trigonal non-coplanar geometry to three Na atoms. In the second Cl site, Cl is bonded in a trigonal planar geometry to two Na and one Ca atom. F is bonded in a trigonal p

36 MATERIALS SCIENCE↗

Materials Data on Ca21(Cd2Bi9)2 by Materials Project

Ca21(Cd2Bi9)2 is Magnesium tetraboride-derived structured and crystallizes in the monoclinic C2/m space group. The structure is three-dimensional. there are twelve inequivalent Ca sites. In the first Ca site, Ca is bonded in a 9-coordinate geometry to two equivalent Cd and seven Bi atoms. Both Ca–Cd bond lengths are 3.50 Å. There are a spread of Ca–Bi bond distances ranging from 3.43–3.70 Å. In the second Ca site, Ca is bonded in a 5-coordinate geometry to two Cd and six Bi atoms. There are one shorter (3.44 Å) and one longer (3.75 Å) Ca–Cd bond lengths. There are a spread of Ca–Bi bond distances ranging from 3.24–3.64 Å. In the third Ca site, Ca is bonded in a 7-coordinate geometry to one Cd and six Bi atoms. The Ca–Cd bond length is 3.46 Å. There are a spread of Ca–Bi bond distances ranging from 3.23–3.47 Å. In the fourth Ca site, Ca is bonded in a 6-coordinate geometry to one Cd and six Bi atoms. The Ca–Cd bond length is 3.89 Å. There are a spread of Ca–Bi bond distances ranging from 3.12–3.43 Å. In the fifth Ca site, Ca is bonded in a 2-coordinate geometry to six Bi atoms. There are a spread of Ca–Bi bond distances ranging from 3.17–3.83 Å. In the sixth Ca site, Ca is bonded to six Bi atoms to form a mixture of distorted edge and corner-sharing CaBi6 octahedra. The corner-sharing octahedral tilt angles are 69°. There are a spread of Ca–Bi bond distances ranging from 3.30–3.54 Å. In the seventh Ca site, Ca is bonded in a 6-coordinate geometry to one Cd and six Bi atoms. The Ca–Cd bond length is 3.94 Å. There are a spread of Ca–Bi bond distances ranging from 3.17–3.52 Å. In the eighth Ca site, Ca is bonded in a 6-coordinate geometry to six Bi atoms. There are a spread of Ca–Bi bond distances ranging from 3.19–3.81 Å. In the ninth Ca site, Ca is bonded in a 6-coordinate geometry to two Cd and four Bi atoms. There are one shorter (3.39 Å) and one longer (3.41 Å) Ca–Cd bond lengths. There are a spread of Ca–Bi bond distances ranging from 3.13–3.52 Å. In the tenth Ca site, Ca is bonded in a 7-coordinate geometry to seven Bi atoms. There are a spread of Ca–Bi bond distances ranging from 3.15–3.88 Å. In the eleventh Ca site, Ca is bonded to six Bi atoms to form a mixture of distorted edge and corner-sharing CaBi6 octahedra. The corner-sharing octahedral tilt angles are 54°. There are a spread of Ca–Bi bond distances ranging from 3.18–3.46 Å. In the twelfth Ca site, Ca is bonded in a 6-coordinate geometry to two equivalent Cd and six Bi atoms. Both Ca–Cd bond lengths are 3.80 Å. There are a spread of Ca–Bi bond distances ranging from 3.37–3.63 Å. There are three inequivalent Cd sites. In the first Cd site, Cd is bonded in a 9-coordinate geometry to two equivalent Ca, one Cd, and four Bi atoms. The Cd–Cd bond length is 2.92 Å. There are a spread of Cd–Bi bond distances ranging from 3.02–3.14 Å. In the second Cd site, Cd is bonded in a 7-coordinate geometry to two equivalent Ca, one Cd, and four Bi atoms. There are a spread of Cd–Bi bond distances ranging from 2.97–3.01 Å. In the third Cd site, Cd is bonded in a 11-coordinate geometry to seven Ca and four Bi atoms. There are a spread of Cd–Bi bond distances ranging from 2.98–3.10 Å. There are fourteen inequivalent Bi sites. In the first Bi site, Bi is bonded in a 10-coordinate geometry to six Ca, two equivalent Cd, and one Bi atom. The Bi–Bi bond length is 3.44 Å. In the second Bi site, Bi is bonded in a 2-coordinate geometry to seven Ca and one Bi atom. The Bi–Bi bond length is 3.08 Å. In the third Bi site, Bi is bonded in a 7-coordinate geometry to eight Ca atoms. In the fourth Bi site, Bi is bonded in a 7-coordinate geometry to six Ca, one Cd, and one Bi atom. The Bi–Bi bond length is 3.42 Å. In the fifth Bi site, Bi is bonded in a 10-coordinate geometry to eight Ca and two Bi atoms. The Bi–Bi bond length is 3.14 Å. In the sixth Bi site, Bi is bonded in a 9-coordinate geometry to six Ca and three Cd atoms. In the seventh Bi site, Bi is bonded in a 2-coordinate geometry to eight Ca and two Bi atoms. The Bi–Bi bond length is 3.10 Å. In the eighth Bi site, Bi is bonded in a 8-coordinate geometry to six Ca and two Cd atoms. In the ninth Bi site, Bi is bonded in a 8-coordinate geometry to seven Ca and one Cd atom. In the tenth Bi site, Bi is bonded in a 8-coordinate geometry to eight Ca atoms. In the eleventh Bi site, Bi is bonded in a 7-coordinate geometry to five Ca, one Cd, and one Bi atom. The Bi–Bi bond length is 3.04 Å. In the twelfth Bi site, Bi is bonded in a 7-coordinate geometry to six Ca and one Cd atom. In the thirteenth Bi site, Bi is bonded in a 8-coordinate geometry to eight Ca atoms. In the fourteenth Bi site, Bi is bonded in a 10-coordinate geometry to seven Ca and one Cd atom.

36 MATERIALS SCIENCE↗

Materials Data on Ca9(WO3)20 by Materials Project

Ca9(WO3)20 crystallizes in the monoclinic Cm space group. The structure is three-dimensional. there are nine inequivalent Ca sites. In the first Ca site, Ca is bonded in a 10-coordinate geometry to ten O atoms. There are a spread of Ca–O bond distances ranging from 2.44–3.12 Å. In the second Ca site, Ca is bonded in a distorted body-centered cubic geometry to eight O atoms. There are a spread of Ca–O bond distances ranging from 2.48–2.68 Å. In the third Ca site, Ca is bonded in a 6-coordinate geometry to eight O atoms. There are a spread of Ca–O bond distances ranging from 2.45–2.92 Å. In the fourth Ca site, Ca is bonded in a 10-coordinate geometry to eight O atoms. There are a spread of Ca–O bond distances ranging from 2.40–2.82 Å. In the fifth Ca site, Ca is bonded in a body-centered cubic geometry to eight O atoms. There are a spread of Ca–O bond distances ranging from 2.39–2.51 Å. In the sixth Ca site, Ca is bonded in a 8-coordinate geometry to eight O atoms. There are a spread of Ca–O bond distances ranging from 2.44–2.89 Å. In the seventh Ca site, Ca is bonded in a 10-coordinate geometry to ten O atoms. There are a spread of Ca–O bond distances ranging from 2.49–3.05 Å. In the eighth Ca site, Ca is bonded in a 8-coordinate geometry to eight O atoms. There are a spread of Ca–O bond distances ranging from 2.45–2.88 Å. In the ninth Ca site, Ca is bonded in a 10-coordinate geometry to ten O atoms. There are a spread of Ca–O bond distances ranging from 2.39–3.03 Å. There are ten inequivalent W sites. In the first W site, W is bonded to six O atoms to form corner-sharing WO6 octahedra. The corner-sharing octahedra tilt angles range from 20–47°. There are a spread of W–O bond distances ranging from 1.89–1.98 Å. In the second W site, W is bonded to six O atoms to form corner-sharing WO6 octahedra. The corner-sharing octahedra tilt angles range from 23–47°. There are a spread of W–O bond distances ranging from 1.95–2.04 Å. In the third W site, W is bonded to six O atoms to form corner-sharing WO6 octahedra. The corner-sharing octahedra tilt angles range from 24–52°. There are a spread of W–O bond distances ranging from 1.91–2.12 Å. In the fourth W site, W is bonded to six O atoms to form corner-sharing WO6 octahedra. The corner-sharing octahedra tilt angles range from 26–47°. There are a spread of W–O bond distances ranging from 1.93–2.02 Å. In the fifth W site, W is bonded to six O atoms to form corner-sharing WO6 octahedra. The corner-sharing octahedra tilt angles range from 33–47°. There are a spread of W–O bond distances ranging from 1.98–2.04 Å. In the sixth W site, W is bonded to six O atoms to form corner-sharing WO6 octahedra. The corner-sharing octahedra tilt angles range from 27–48°. There are a spread of W–O bond distances ranging from 1.92–2.12 Å. In the seventh W site, W is bonded to six O atoms to form corner-sharing WO6 octahedra. The corner-sharing octahedra tilt angles range from 26–52°. There are a spread of W–O bond distances ranging from 1.92–2.16 Å. In the eighth W site, W is bonded to six O atoms to form corner-sharing WO6 octahedra. The corner-sharing octahedra tilt angles range from 20–48°. There are a spread of W–O bond distances ranging from 1.93–2.01 Å. In the ninth W site, W is bonded to six O atoms to form corner-sharing WO6 octahedra. The corner-sharing octahedra tilt angles range from 21–52°. There are a spread of W–O bond distances ranging from 1.91–2.00 Å. In the tenth W site, W is bonded to six O atoms to form corner-sharing WO6 octahedra. The corner-sharing octahedra tilt angles range from 28–52°. There are a spread of W–O bond distances ranging from 1.97–2.02 Å. There are forty inequivalent O sites. In the first O site, O is bonded in a 3-coordinate geometry to one Ca and two W atoms. In the second O site, O is bonded in a distorted T-shaped geometry to one Ca and two W atoms. In the third O site, O is bonded in a bent 150 degrees geometry to two equivalent W atoms. In the fourth O site, O is bonded in a bent 150 degrees geometry to two equivalent W atoms. In the fifth O site, O is bonded in a distorted bent 150 degrees geometry to one Ca and two W atoms. In the sixth O site, O is bonded to two Ca and two W atoms to form distorted corner-sharing OCa2W2 trigonal pyramids. In the seventh O site, O is bonded in a bent 150 degrees geometry to two equivalent W atoms. In the eighth O site, O is bonded in a bent 150 degrees geometry to one Ca and two equivalent W atoms. In the ninth O site, O is bonded to two Ca and two W atoms to form a mixture of distorted edge and corner-sharing OCa2W2 trigonal pyramids. In the tenth O site, O is bonded in a 4-coordinate geometry to two Ca and two W atoms. In the eleventh O site, O is bonded in a bent 150 degrees geometry to two equivalent W atoms. In the twelfth O site, O is bonded in a distorted T-shaped geometry to one Ca and two equivalent W atoms. In the thirteenth O site, O is bonded in a distorted trigonal planar geometry to one Ca and two W atoms. In the fourteenth O site, O is bonded in a distorted see-saw-like geometry to two Ca and two W atoms. In the fifteenth O site, O is bonded in a bent 150 degrees geometry to two Ca and two equivalent W atoms. In the sixteenth O site, O is bonded in a bent 150 degrees geometry to two equivalent W atoms. In the seventeenth O site, O is bonded to two Ca and two W atoms to form a mixture of distorted edge and corner-sharing OCa2W2 tetrahedra. In the eighteenth O site, O is bonded in a 4-coordinate geometry to two Ca and two W atoms. In the nineteenth O site, O is bonded in a distorted trigonal planar geometry to one Ca and two equivalent W atoms. In the twentieth O site, O is bonded in a distorted trigonal non-coplanar geometry to one Ca and two equivalent W atoms. In the twenty-first O site, O is bonded to two Ca and two W atoms to form a mixture of distorted edge and corner-sharing OCa2W2 trigonal pyramids. In the twenty-second O site, O is bonded to two Ca and two W atoms to form a mixture of distorted edge and corner-sharing OCa2W2 tetrahedra. In the twenty-third O site, O is bonded in a bent 150 degrees geometry to two equivalent W atoms. In the twenty-fourth O site, O is bonded in a 2-coordinate geometry to two Ca and two equivalent W atoms. In the twenty-fifth O site, O is bonded to two Ca and two W atoms to form a mixture of edge and corner-sharing OCa2W2 tetrahedra. In the twenty-sixth O site, O is bonded in a distorted trigonal non-coplanar geometry to one Ca and two W atoms. In the twenty-seventh O site, O is bonded in a bent 150 degrees geometry to two equivalent W atoms. In the twenty-eighth O site, O is bonded in a distorted bent 150 degrees geometry to two Ca and two equivalent W atoms. In the twenty-ninth O site, O is bonded in a 4-coordinate geometry to two Ca and two W atoms. In the thirtieth O site, O is bonded to two Ca and two W atoms to form a mixture of distorted edge and corner-sharing OCa2W2 tetrahedra. In the thirty-first O site, O is bonded in a bent 150 degrees geometry to two equivalent W atoms. In the thirty-second O site, O is bonded in a bent 150 degrees geometry to one Ca and two equivalent W atoms. In the thirty-third O site, O is bonded to two Ca and two W atoms to form a mixture of distorted edge and corner-sharing OCa2W2 trigonal pyramids. In the thirty-fourth O site, O is bonded in a distorted bent 150 degrees geometry to one Ca and two W atoms. In the thirty-fifth O site, O is bonded in a bent 150 degrees geometry to two equivalent W atoms. In the thirty-sixth O site, O is bonded in a 3-coordinate geometry to one Ca and two equivalent W atoms. In the thirty-seventh O site, O is bonded in a distorted bent 150 degrees geometry to one Ca and two W atoms. In the thirty-eighth O site, O is bonded in a distorted T-shaped geometry to one Ca and two W atoms. In the thirty-ninth O site, O is bonded in a distorted trigonal non-coplanar geometry to one Ca and two equivalent W atoms. In the fortieth O site, O is bonded in a distorted trigonal non-coplanar geometry to one Ca and two equivalent W atoms.

36 MATERIALS SCIENCE↗

Materials Data on Ca8Al11Fe(Si3O13)4 by Materials Project

Ca8FeAl11(Si3O13)4 is Esseneite-derived structured and crystallizes in the monoclinic Pm space group. The structure is three-dimensional. there are eight inequivalent Ca sites. In the first Ca site, Ca is bonded in a 1-coordinate geometry to ten O atoms. There are a spread of Ca–O bond distances ranging from 2.30–3.04 Å. In the second Ca site, Ca is bonded in a 1-coordinate geometry to eight O atoms. There are a spread of Ca–O bond distances ranging from 2.29–2.78 Å. In the third Ca site, Ca is bonded in a 8-coordinate geometry to eight O atoms. There are a spread of Ca–O bond distances ranging from 2.30–2.77 Å. In the fourth Ca site, Ca is bonded in a 1-coordinate geometry to eight O atoms. There are a spread of Ca–O bond distances ranging from 2.29–2.78 Å. In the fifth Ca site, Ca is bonded in a 9-coordinate geometry to nine O atoms. There are a spread of Ca–O bond distances ranging from 2.34–3.01 Å. In the sixth Ca site, Ca is bonded in a 9-coordinate geometry to nine O atoms. There are a spread of Ca–O bond distances ranging from 2.31–3.01 Å. In the seventh Ca site, Ca is bonded in a 9-coordinate geometry to nine O atoms. There are a spread of Ca–O bond distances ranging from 2.31–3.01 Å. In the eighth Ca site, Ca is bonded in a 9-coordinate geometry to nine O atoms. There are a spread of Ca–O bond distances ranging from 2.31–3.01 Å. Fe is bonded to six O atoms to form FeO6 octahedra that share corners with five SiO4 tetrahedra and edges with two equivalent AlO6 octahedra. There are a spread of Fe–O bond distances ranging from 1.91–2.26 Å. There are seven inequivalent Al sites. In the first Al site, Al is bonded to six O atoms to form AlO6 octahedra that share corners with four SiO4 tetrahedra and edges with four AlO6 octahedra. There are a spread of Al–O bond distances ranging from 1.85–1.96 Å. In the second Al site, Al is bonded to six O atoms to form AlO6 octahedra that share corners with four SiO4 tetrahedra, an edgeedge with one FeO6 octahedra, and edges with three AlO6 octahedra. There are a spread of Al–O bond distances ranging from 1.84–1.98 Å. In the third Al site, Al is bonded to six O atoms to form AlO6 octahedra that share corners with four SiO4 tetrahedra and edges with two equivalent AlO6 octahedra. There are a spread of Al–O bond distances ranging from 1.85–1.97 Å. In the fourth Al site, Al is bonded to six O atoms to form AlO6 octahedra that share corners with four SiO4 tetrahedra and edges with two equivalent AlO6 octahedra. There are a spread of Al–O bond distances ranging from 1.85–1.97 Å. In the fifth Al site, Al is bonded to six O atoms to form distorted AlO6 octahedra that share corners with five SiO4 tetrahedra and edges with two equivalent AlO6 octahedra. There are a spread of Al–O bond distances ranging from 1.81–2.27 Å. In the sixth Al site, Al is bonded to six O atoms to form distorted AlO6 octahedra that share corners with five SiO4 tetrahedra and edges with two equivalent AlO6 octahedra. There are a spread of Al–O bond distances ranging from 1.81–2.27 Å. In the seventh Al site, Al is bonded to six O atoms to form distorted AlO6 octahedra that share corners with five SiO4 tetrahedra and edges with two equivalent AlO6 octahedra. There are a spread of Al–O bond distances ranging from 1.81–2.27 Å. There are twelve inequivalent Si sites. In the first Si site, Si is bonded to four O atoms to form SiO4 tetrahedra that share corners with two equivalent FeO6 octahedra, corners with two equivalent AlO6 octahedra, and a cornercorner with one SiO4 tetrahedra. The corner-sharing octahedra tilt angles range from 54–56°. There is one shorter (1.60 Å) and three longer (1.66 Å) Si–O bond length. In the second Si site, Si is bonded to four O atoms to form SiO4 tetrahedra that share corners with four AlO6 octahedra and a cornercorner with one SiO4 tetrahedra. The corner-sharing octahedra tilt angles range from 53–57°. There is one shorter (1.59 Å) and three longer (1.66 Å) Si–O bond length. In the third Si site, Si is bonded to four O atoms to form SiO4 tetrahedra that share corners with four AlO6 octahedra and a cornercorner with one SiO4 tetrahedra. The corner-sharing octahedra tilt angles range from 53–57°. There are a spread of Si–O bond distances ranging from 1.59–1.67 Å. In the fourth Si site, Si is bonded to four O atoms to form SiO4 tetrahedra that share corners with four AlO6 octahedra and a cornercorner with one SiO4 tetrahedra. The corner-sharing octahedra tilt angles range from 53–57°. There is one shorter (1.60 Å) and three longer (1.66 Å) Si–O bond length. In the fifth Si site, Si is bonded to four O atoms to form SiO4 tetrahedra that share a cornercorner with one FeO6 octahedra, corners with two equivalent AlO6 octahedra, and a cornercorner with one SiO4 tetrahedra. The corner-sharing octahedra tilt angles range from 35–54°. There are a spread of Si–O bond distances ranging from 1.60–1.65 Å. In the sixth Si site, Si is bonded to four O atoms to form SiO4 tetrahedra that share corners with three AlO6 octahedra and a cornercorner with one SiO4 tetrahedra. The corner-sharing octahedra tilt angles range from 28–52°. There are a spread of Si–O bond distances ranging from 1.61–1.65 Å. In the seventh Si site, Si is bonded to four O atoms to form SiO4 tetrahedra that share corners with three AlO6 octahedra and a cornercorner with one SiO4 tetrahedra. The corner-sharing octahedra tilt angles range from 27–52°. There is one shorter (1.61 Å) and three longer (1.65 Å) Si–O bond length. In the eighth Si site, Si is bonded to four O atoms to form SiO4 tetrahedra that share corners with three AlO6 octahedra and a cornercorner with one SiO4 tetrahedra. The corner-sharing octahedra tilt angles range from 28–52°. There are a spread of Si–O bond distances ranging from 1.60–1.65 Å. In the ninth Si site, Si is bonded to four O atoms to form SiO4 tetrahedra that share corners with two equivalent FeO6 octahedra and corners with four AlO6 octahedra. The corner-sharing octahedra tilt angles range from 48–55°. There is three shorter (1.65 Å) and one longer (1.68 Å) Si–O bond length. In the tenth Si site, Si is bonded to four O atoms to form SiO4 tetrahedra that share corners with six AlO6 octahedra. The corner-sharing octahedra tilt angles range from 47–53°. There is three shorter (1.65 Å) and one longer (1.68 Å) Si–O bond length. In the eleventh Si site, Si is bonded to four O atoms to form SiO4 tetrahedra that share corners with six AlO6 octahedra. The corner-sharing octahedra tilt angles range from 47–53°. There are a spread of Si–O bond distances ranging from 1.65–1.68 Å. In the twelfth Si site, Si is bonded to four O atoms to form SiO4 tetrahedra that share corners with six AlO6 octahedra. The corner-sharing octahedra tilt angles range from 48–53°. There are a spread of Si–O bond distances ranging from 1.65–1.67 Å. There are forty inequivalent O sites. In the first O site, O is bonded in a 4-coordinate geometry to two Ca, one Fe, and one Si atom. In the second O site, O is bonded in a 2-coordinate geometry to two Ca, one Al, and one Si atom. In the third O site, O is bonded in a 2-coordinate geometry to two Ca, one Al, and one Si atom. In the fourth O site, O is bonded in a 2-coordinate geometry to two Ca, one Al, and one Si atom. In the fifth O site, O is bonded in a 2-coordinate geometry to two Ca, one Al, and one Si atom. In the sixth O site, O is bonded in a 4-coordinate geometry to two Ca, one Al, and one Si atom. In the seventh O site, O is bonded in a 4-coordinate geometry to two Ca, one Al, and one Si atom. In the eighth O site, O is bonded in a 4-coordinate geometry to two Ca, one Al, and one Si atom. In the ninth O site, O is bonded in a distorted trigonal planar geometry to two Ca and one Si atom. In the tenth O site, O is bonded in a distorted trigonal planar geometry to two Ca and one Si atom. In the eleventh O site, O is bonded in a distorted trigonal planar geometry to two Ca and one Si atom. In the twelfth O site, O is bonded in a distorted trigonal planar geometry to two Ca and one Si atom. In the thirteenth O site, O is bonded in a trigonal non-coplanar geometry to one Fe and two equivalent Al atoms. In the fourteenth O site, O is bonded in a trigonal non-coplanar geometry to three Al atoms. In the fifteenth O site, O is bonded in a trigonal non-coplanar geometry to three Al atoms. In the sixteenth O site, O is bonded in a trigonal non-coplanar geometry to three Al atoms. In the seventeenth O site, O is bonded in a 4-coordinate geometry to one Ca, two equivalent Al, and one Si atom. In the eighteenth O site, O is bonded in a 4-coordinate geometry to one Ca, two equivalent Al, and one Si atom. In the nineteenth O site, O is bonded in a 4-coordinate geometry to one Ca, two equivalent Al, and one Si atom. In the twentieth O site, O is bonded in a 4-coordinate geometry to one Ca, two equivalent Al, and one Si atom. In the twenty-first O site, O is bonded in a 4-coordinate geometry to one Ca, two equivalent Al, and one Si atom. In the twenty-second O site, O is bonded in a 3-coordinate geometry to one Ca, two equivalent Al, and one Si atom. In the twenty-third O site, O is bonded in a 4-coordinate geometry to one Ca, two equivalent Al, and one Si atom. In the twenty-fourth O site, O is bonded in a 4-coordinate geometry to one Ca, two equivalent Al, and one Si atom. In the twenty-fifth O site, O is bonded in a bent 150 degrees geometry to two equivalent Ca and two Si atoms. In the twenty-sixth O site, O is bonded in a distorted bent 150 degrees geometry to two equivalent Ca and two Si atoms. In the twenty-seventh O site, O is bonded in a distorted bent 150 degrees geometry to two equivalent Ca and two Si atoms. In the twenty-eighth O site, O is bonded in a distorted bent 150 degrees geometry to two equivalent Ca and two Si atoms. In the twenty-ninth O site, O is bonded in a bent 150 degrees geometry to two equivalent Ca, one Fe, and one Si atom. In the thirtieth O site, O is bonded in a bent 150 degrees geometry to one Al and one Si atom. In the thirty-first O site, O is bonded in a bent 150 degrees geometry to one Al and one Si atom. In the thirty-second O site, O is bonded in a bent 150 degrees geometry to one Al and one Si atom. In the thirty-third O site, O is bonded in a distorted trigonal non-coplanar geometry to one Ca and two equivalent Al atoms. In the thirty-fourth O site, O is bonded in a distorted trigonal non-coplanar geometry to one Ca and two equivalent Al atoms. In the thirty-fifth O site, O is bonded in a distorted trigonal non-coplanar geometry to one Ca and two equivalent Al atoms. In the thirty-sixth O site, O is bonded in a distorted trigonal non-coplanar geometry to one Ca and two equivalent Al atoms. In the thirty-seventh O site, O is bonded to one Ca, one Fe, one Al, and one Si atom to form a mixture of distorted edge and corner-sharing OCaAlFeSi tetrahedra. In the thirty-eighth O site, O is bonded to one Ca, two Al, and one Si atom to form a mixture of distorted edge and corner-sharing OCaAl2Si tetrahedra. In the thirty-ninth O site, O is bonded to one Ca, two Al, and one Si atom to form a mixture of distorted edge and corner-sharing OCaAl2Si tetrahedra. In the fortieth O site, O is bonded to one Ca, two Al, and one Si atom to form distorted OCaAl2Si tetrahedra that share corners with two OCaAlFeSi tetrahedra and an edgeedge with one OCaAl2Si tetrahedra.

36 MATERIALS SCIENCE↗

Materials Data on Na13Ca7S12Cl2O48F by Materials Project

Na13Ca7S12O48Cl2F crystallizes in the triclinic P1 space group. The structure is three-dimensional. there are thirteen inequivalent Na sites. In the first Na site, Na is bonded in a 7-coordinate geometry to six O and one F atom. There are a spread of Na–O bond distances ranging from 2.33–2.97 Å. The Na–F bond length is 2.32 Å. In the second Na site, Na is bonded in a 7-coordinate geometry to six O and one Cl atom. There are a spread of Na–O bond distances ranging from 2.29–2.74 Å. The Na–Cl bond length is 2.66 Å. In the third Na site, Na is bonded in a 7-coordinate geometry to six O and one F atom. There are a spread of Na–O bond distances ranging from 2.31–2.98 Å. The Na–F bond length is 2.31 Å. In the fourth Na site, Na is bonded in a 9-coordinate geometry to nine O atoms. There are a spread of Na–O bond distances ranging from 2.56–3.02 Å. In the fifth Na site, Na is bonded in a 6-coordinate geometry to six O atoms. There are a spread of Na–O bond distances ranging from 2.38–2.63 Å. In the sixth Na site, Na is bonded in a 6-coordinate geometry to seven O atoms. There are a spread of Na–O bond distances ranging from 2.42–2.94 Å. In the seventh Na site, Na is bonded to six O atoms to form distorted NaO6 pentagonal pyramids that share a cornercorner with one CaClO6 pentagonal bipyramid, corners with four SO4 tetrahedra, and an edgeedge with one SO4 tetrahedra. There are a spread of Na–O bond distances ranging from 2.34–2.73 Å. In the eighth Na site, Na is bonded to six O and one Cl atom to form distorted NaClO6 pentagonal bipyramids that share a cornercorner with one CaClO6 pentagonal bipyramid, a cornercorner with one NaO6 pentagonal pyramid, a cornercorner with one CaO6 pentagonal pyramid, corners with four SO4 tetrahedra, and an edgeedge with one SO4 tetrahedra. There are a spread of Na–O bond distances ranging from 2.32–2.75 Å. The Na–Cl bond length is 2.66 Å. In the ninth Na site, Na is bonded in a 9-coordinate geometry to nine O atoms. There are a spread of Na–O bond distances ranging from 2.51–2.85 Å. In the tenth Na site, Na is bonded in a 9-coordinate geometry to nine O atoms. There are a spread of Na–O bond distances ranging from 2.45–2.88 Å. In the eleventh Na site, Na is bonded in a 6-coordinate geometry to eight O atoms. There are a spread of Na–O bond distances ranging from 2.40–2.93 Å. In the twelfth Na site, Na is bonded in a 6-coordinate geometry to six O atoms. There are a spread of Na–O bond distances ranging from 2.46–2.64 Å. In the thirteenth Na site, Na is bonded to six O atoms to form distorted NaO6 pentagonal pyramids that share a cornercorner with one NaClO6 pentagonal bipyramid, a cornercorner with one CaClO6 pentagonal bipyramid, corners with four SO4 tetrahedra, and an edgeedge with one SO4 tetrahedra. There are a spread of Na–O bond distances ranging from 2.29–2.67 Å. There are seven inequivalent Ca sites. In the first Ca site, Ca is bonded to six O and one Cl atom to form distorted CaClO6 pentagonal bipyramids that share a cornercorner with one NaClO6 pentagonal bipyramid, corners with two NaO6 pentagonal pyramids, corners with four SO4 tetrahedra, and an edgeedge with one SO4 tetrahedra. There are a spread of Ca–O bond distances ranging from 2.29–2.60 Å. The Ca–Cl bond length is 2.66 Å. In the second Ca site, Ca is bonded in a 9-coordinate geometry to nine O atoms. There are a spread of Ca–O bond distances ranging from 2.36–2.77 Å. In the third Ca site, Ca is bonded in a 7-coordinate geometry to six O and one Cl atom. There are a spread of Ca–O bond distances ranging from 2.32–2.66 Å. The Ca–Cl bond length is 2.69 Å. In the fourth Ca site, Ca is bonded in a 7-coordinate geometry to six O and one F atom. There are a spread of Ca–O bond distances ranging from 2.35–2.91 Å. The Ca–F bond length is 2.17 Å. In the fifth Ca site, Ca is bonded in a 7-coordinate geometry to six O and one Cl atom. There are a spread of Ca–O bond distances ranging from 2.29–2.63 Å. The Ca–Cl bond length is 2.68 Å. In the sixth Ca site, Ca is bonded to six O atoms to form distorted CaO6 pentagonal pyramids that share a cornercorner with one NaClO6 pentagonal bipyramid, corners with four SO4 tetrahedra, and an edgeedge with one SO4 tetrahedra. There are a spread of Ca–O bond distances ranging from 2.32–2.55 Å. In the seventh Ca site, Ca is bonded in a 7-coordinate geometry to six O and one Cl atom. There are a spread of Ca–O bond distances ranging from 2.32–2.73 Å. The Ca–Cl bond length is 2.70 Å. There are twelve inequivalent S sites. In the first S site, S is bonded to four O atoms to form SO4 tetrahedra that share a cornercorner with one NaO6 pentagonal pyramid, a cornercorner with one CaO6 pentagonal pyramid, and an edgeedge with one NaO6 pentagonal pyramid. There are a spread of S–O bond distances ranging from 1.48–1.51 Å. In the second S site, S is bonded in a tetrahedral geometry to four O atoms. There are a spread of S–O bond distances ranging from 1.48–1.51 Å. In the third S site, S is bonded to four O atoms to form SO4 tetrahedra that share a cornercorner with one CaClO6 pentagonal bipyramid, a cornercorner with one NaO6 pentagonal pyramid, a cornercorner with one CaO6 pentagonal pyramid, and an edgeedge with one NaO6 pentagonal pyramid. There are a spread of S–O bond distances ranging from 1.48–1.51 Å. In the fourth S site, S is bonded to four O atoms to form SO4 tetrahedra that share a cornercorner with one CaClO6 pentagonal bipyramid. There are a spread of S–O bond distances ranging from 1.49–1.51 Å. In the fifth S site, S is bonded to four O atoms to form SO4 tetrahedra that share a cornercorner with one NaClO6 pentagonal bipyramid, a cornercorner with one NaO6 pentagonal pyramid, and an edgeedge with one CaClO6 pentagonal bipyramid. There are a spread of S–O bond distances ranging from 1.48–1.52 Å. In the sixth S site, S is bonded to four O atoms to form SO4 tetrahedra that share a cornercorner with one NaO6 pentagonal pyramid. There is one shorter (1.47 Å) and three longer (1.50 Å) S–O bond length. In the seventh S site, S is bonded to four O atoms to form SO4 tetrahedra that share a cornercorner with one NaClO6 pentagonal bipyramid, corners with two NaO6 pentagonal pyramids, and an edgeedge with one CaO6 pentagonal pyramid. There are a spread of S–O bond distances ranging from 1.48–1.52 Å. In the eighth S site, S is bonded to four O atoms to form SO4 tetrahedra that share a cornercorner with one NaClO6 pentagonal bipyramid. There are a spread of S–O bond distances ranging from 1.48–1.51 Å. In the ninth S site, S is bonded to four O atoms to form SO4 tetrahedra that share a cornercorner with one NaClO6 pentagonal bipyramid, a cornercorner with one CaClO6 pentagonal bipyramid, and a cornercorner with one CaO6 pentagonal pyramid. There is two shorter (1.48 Å) and two longer (1.50 Å) S–O bond length. In the tenth S site, S is bonded to four O atoms to form SO4 tetrahedra that share a cornercorner with one CaO6 pentagonal pyramid. There are a spread of S–O bond distances ranging from 1.48–1.51 Å. In the eleventh S site, S is bonded to four O atoms to form SO4 tetrahedra that share a cornercorner with one CaClO6 pentagonal bipyramid, a cornercorner with one NaO6 pentagonal pyramid, and an edgeedge with one NaClO6 pentagonal bipyramid. There are a spread of S–O bond distances ranging from 1.47–1.51 Å. In the twelfth S site, S is bonded to four O atoms to form SO4 tetrahedra that share a cornercorner with one NaO6 pentagonal pyramid. There are a spread of S–O bond distances ranging from 1.48–1.52 Å. There are forty-eight inequivalent O sites. In the first O site, O is bonded in a 2-coordinate geometry to two Na, one Ca, and one S atom. In the second O site, O is bonded in a 1-coordinate geometry to two Na and one S atom. In the third O site, O is bonded in a distorted single-bond geometry to one Na, two Ca, and one S atom. In the fourth O site, O is bonded in a 1-coordinate geometry to two Ca and one S atom. In the fifth O site, O is bonded in a distorted tetrahedral geometry to two Na, one Ca, and one S atom. In the sixth O site, O is bonded in a 1-coordinate geometry to two Na, one Ca, and one S atom. In the seventh O site, O is bonded in a 4-coordinate geometry to three Na and one S atom. In the eighth O site, O is bonded in a 4-coordinate geometry to one Na, two Ca, and one S atom. In the ninth O site, O is bonded in a 4-coordinate geometry to three Na and one S atom. In the tenth O site, O is bonded in a 1-coordinate geometry to one Na, two Ca, and one S atom. In the eleventh O site, O is bonded in a 4-coordinate geometry to three Na and one S atom. In the twelfth O site, O is bonded in a 1-coordinate geometry to one Na, one Ca, and one S atom. In the thirteenth O site, O is bonded in a 4-coordinate geometry to two Na, one Ca, and one S atom. In the fourteenth O site, O is bonded in a 4-coordinate geometry to one Na, two Ca, and one S atom. In the fifteenth O site, O is bonded in a 4-coordinate geometry to three Na and one S atom. In the sixteenth O site, O is bonded in a 1-coordinate geometry to two Na, one Ca, and one S atom. In the seventeenth O site, O is bonded in a 4-coordinate geometry to three Na and one S atom. In the eighteenth O site, O is bonded in a 1-coordinate geometry to one Na, two Ca, and one S atom. In the nineteenth O site, O is bonded in a 4-coordinate geometry to one Na, two Ca, and one S atom. In the twentieth O site, O is bonded in a 4-coordinate geometry to three Na and one S atom. In the twenty-first O site, O is bonded in a 1-coordinate geometry to two Ca and one S atom. In the twenty-second O site, O is bonded in a 1-coordinate geometry to two Na, one Ca, and one S atom. In the twenty-third O site, O is bonded in a 2-coordinate geometry to two Na, one Ca, and one S atom. In the twenty-fourth O site, O is bonded in a 1-coordinate geometry to two Na and one S atom. In the twenty-fifth O site, O is bonded in a 3-coordinate geometry to two Ca and one S atom. In the twenty-sixth O site, O is bonded in a 3-coordinate geometry to two Na, one Ca, and one S atom. In the twenty-seventh O site, O is bonded in a 1-coordinate geometry to one Na, one Ca, and one S atom. In the twenty-eighth O site, O is bonded in a 1-coordinate geometry to three Ca and one S atom. In the twenty-ninth O site, O is bonded in a 4-coordinate geometry to three Na and one S atom. In the thirtieth O site, O is bonded in a 4-coordinate geometry to two Na, one Ca, and one S atom. In the thirty-first O site, O is bonded in a distorted single-bond geometry to two Na, one Ca, and one S atom. In the thirty-second O site, O is bonded in a 4-coordinate geometry to three Na and one S atom. In the thirty-third O site, O is bonded in a 4-coordinate geometry to three Na and one S atom. In the thirty-fourth O site, O is bonded in a distorted single-bond geometry to two Na, one Ca, and one S atom. In the thirty-fifth O site, O is bonded in a 1-coordinate geometry to two Na, one Ca, and one S atom. In the thirty-sixth O site, O is bonded in a 1-coordinate geometry to three Na and one S atom. In the thirty-seventh O site, O is bonded in a 4-coordinate geometry to two Na, one Ca, and one S atom. In the thirty-eighth O site, O is bonded in a 4-coordinate geometry to three Na and one S atom. In the thirty-ninth O site, O is bonded in a 1-coordinate geometry to one Na, one Ca, and one S atom. In the fortieth O site, O is bonded in a 1-coordinate geometry to one Na, two Ca, and one S atom. In the forty-first O site, O is bonded in a 4-coordinate geometry to three Na and one S atom. In the forty-second O site, O is bonded in a 1-coordinate geometry to three Na and one S atom. In the forty-third O site, O is bonded in a distorted tetrahedral geometry to two Na, one Ca, and one S atom. In the forty-fourth O site, O is bonded in a distorted single-bond geometry to two Na, one Ca, and one S atom. In the forty-fifth O site, O is bonded in a 1-coordinate geo

36 MATERIALS SCIENCE↗

Materials Data on Na13Ca7S12Cl(O24F)2 by Materials Project

Na13Ca7S12Cl(O24F)2 crystallizes in the triclinic P1 space group. The structure is three-dimensional. there are thirteen inequivalent Na sites. In the first Na site, Na is bonded to six O atoms to form distorted NaO6 pentagonal pyramids that share corners with four CaO6F pentagonal bipyramids, corners with four SO4 tetrahedra, and an edgeedge with one SO4 tetrahedra. There are a spread of Na–O bond distances ranging from 2.34–2.60 Å. In the second Na site, Na is bonded in a 7-coordinate geometry to six O and one Cl atom. There are a spread of Na–O bond distances ranging from 2.29–2.73 Å. The Na–Cl bond length is 2.65 Å. In the third Na site, Na is bonded to six O atoms to form distorted NaO6 pentagonal pyramids that share corners with four CaO6F pentagonal bipyramids, corners with four SO4 tetrahedra, and an edgeedge with one SO4 tetrahedra. There are a spread of Na–O bond distances ranging from 2.34–2.61 Å. In the fourth Na site, Na is bonded in a 7-coordinate geometry to six O and one Cl atom. There are a spread of Na–O bond distances ranging from 2.32–2.73 Å. The Na–Cl bond length is 2.66 Å. In the fifth Na site, Na is bonded in a 9-coordinate geometry to nine O atoms. There are a spread of Na–O bond distances ranging from 2.45–2.92 Å. In the sixth Na site, Na is bonded in a 9-coordinate geometry to nine O atoms. There are a spread of Na–O bond distances ranging from 2.45–2.98 Å. In the seventh Na site, Na is bonded in a 9-coordinate geometry to nine O atoms. There are a spread of Na–O bond distances ranging from 2.44–2.94 Å. In the eighth Na site, Na is bonded in a 9-coordinate geometry to nine O atoms. There are a spread of Na–O bond distances ranging from 2.45–2.93 Å. In the ninth Na site, Na is bonded to six O atoms to form distorted NaO6 pentagonal pyramids that share corners with four CaO6F pentagonal bipyramids, corners with four SO4 tetrahedra, and an edgeedge with one SO4 tetrahedra. There are a spread of Na–O bond distances ranging from 2.34–2.60 Å. In the tenth Na site, Na is bonded in a 6-coordinate geometry to six O atoms. There are a spread of Na–O bond distances ranging from 2.47–2.62 Å. In the eleventh Na site, Na is bonded in a 9-coordinate geometry to nine O atoms. There are a spread of Na–O bond distances ranging from 2.56–2.81 Å. In the twelfth Na site, Na is bonded in a 6-coordinate geometry to six O atoms. There are a spread of Na–O bond distances ranging from 2.44–2.59 Å. In the thirteenth Na site, Na is bonded in a 6-coordinate geometry to six O atoms. There are three shorter (2.50 Å) and three longer (2.58 Å) Na–O bond lengths. There are seven inequivalent Ca sites. In the first Ca site, Ca is bonded to six O and one F atom to form distorted CaO6F pentagonal bipyramids that share corners with two CaO6F pentagonal bipyramids, corners with two NaO6 pentagonal pyramids, corners with four SO4 tetrahedra, and an edgeedge with one SO4 tetrahedra. There are a spread of Ca–O bond distances ranging from 2.39–2.59 Å. The Ca–F bond length is 2.37 Å. In the second Ca site, Ca is bonded to six O and one F atom to form distorted CaO6F pentagonal bipyramids that share corners with two CaO6F pentagonal bipyramids, corners with two NaO6 pentagonal pyramids, corners with four SO4 tetrahedra, and an edgeedge with one SO4 tetrahedra. There are a spread of Ca–O bond distances ranging from 2.41–2.62 Å. The Ca–F bond length is 2.35 Å. In the third Ca site, Ca is bonded to six O and one Cl atom to form distorted CaClO6 pentagonal bipyramids that share corners with four CaO6F pentagonal bipyramids, corners with four SO4 tetrahedra, and an edgeedge with one SO4 tetrahedra. There are a spread of Ca–O bond distances ranging from 2.31–2.59 Å. The Ca–Cl bond length is 2.63 Å. In the fourth Ca site, Ca is bonded to six O and one F atom to form distorted CaO6F pentagonal bipyramids that share corners with three CaO6F pentagonal bipyramids, corners with two NaO6 pentagonal pyramids, corners with four SO4 tetrahedra, and an edgeedge with one SO4 tetrahedra. There are a spread of Ca–O bond distances ranging from 2.37–2.61 Å. The Ca–F bond length is 2.36 Å. In the fifth Ca site, Ca is bonded to six O and one F atom to form distorted CaO6F pentagonal bipyramids that share corners with three CaO6F pentagonal bipyramids, corners with two NaO6 pentagonal pyramids, corners with four SO4 tetrahedra, and an edgeedge with one SO4 tetrahedra. There are a spread of Ca–O bond distances ranging from 2.39–2.64 Å. The Ca–F bond length is 2.35 Å. In the sixth Ca site, Ca is bonded to six O and one F atom to form distorted CaO6F pentagonal bipyramids that share corners with three CaO6F pentagonal bipyramids, corners with two NaO6 pentagonal pyramids, corners with four SO4 tetrahedra, and an edgeedge with one SO4 tetrahedra. There are a spread of Ca–O bond distances ranging from 2.37–2.57 Å. The Ca–F bond length is 2.36 Å. In the seventh Ca site, Ca is bonded to six O and one F atom to form distorted CaO6F pentagonal bipyramids that share corners with three CaO6F pentagonal bipyramids, corners with two NaO6 pentagonal pyramids, corners with four SO4 tetrahedra, and an edgeedge with one SO4 tetrahedra. There are a spread of Ca–O bond distances ranging from 2.39–2.60 Å. The Ca–F bond length is 2.35 Å. There are twelve inequivalent S sites. In the first S site, S is bonded to four O atoms to form SO4 tetrahedra that share corners with two CaO6F pentagonal bipyramids, a cornercorner with one NaO6 pentagonal pyramid, and an edgeedge with one CaO6F pentagonal bipyramid. All S–O bond lengths are 1.49 Å. In the second S site, S is bonded to four O atoms to form SO4 tetrahedra that share corners with two CaO6F pentagonal bipyramids, a cornercorner with one NaO6 pentagonal pyramid, and an edgeedge with one CaO6F pentagonal bipyramid. All S–O bond lengths are 1.49 Å. In the third S site, S is bonded to four O atoms to form SO4 tetrahedra that share corners with two CaO6F pentagonal bipyramids, a cornercorner with one NaO6 pentagonal pyramid, and an edgeedge with one CaO6F pentagonal bipyramid. All S–O bond lengths are 1.49 Å. In the fourth S site, S is bonded to four O atoms to form SO4 tetrahedra that share corners with two CaO6F pentagonal bipyramids, a cornercorner with one NaO6 pentagonal pyramid, and an edgeedge with one CaO6F pentagonal bipyramid. All S–O bond lengths are 1.49 Å. In the fifth S site, S is bonded to four O atoms to form SO4 tetrahedra that share corners with two CaO6F pentagonal bipyramids, corners with two NaO6 pentagonal pyramids, and an edgeedge with one NaO6 pentagonal pyramid. There are a spread of S–O bond distances ranging from 1.48–1.50 Å. In the sixth S site, S is bonded to four O atoms to form SO4 tetrahedra that share corners with three CaO6F pentagonal bipyramids. There is three shorter (1.49 Å) and one longer (1.51 Å) S–O bond length. In the seventh S site, S is bonded to four O atoms to form SO4 tetrahedra that share corners with three CaO6F pentagonal bipyramids, a cornercorner with one NaO6 pentagonal pyramid, and an edgeedge with one CaO6F pentagonal bipyramid. There is three shorter (1.49 Å) and one longer (1.51 Å) S–O bond length. In the eighth S site, S is bonded to four O atoms to form SO4 tetrahedra that share corners with three CaO6F pentagonal bipyramids, a cornercorner with one NaO6 pentagonal pyramid, and an edgeedge with one CaO6F pentagonal bipyramid. There are a spread of S–O bond distances ranging from 1.48–1.51 Å. In the ninth S site, S is bonded to four O atoms to form SO4 tetrahedra that share corners with two CaO6F pentagonal bipyramids, corners with two NaO6 pentagonal pyramids, and an edgeedge with one NaO6 pentagonal pyramid. There is two shorter (1.49 Å) and two longer (1.50 Å) S–O bond length. In the tenth S site, S is bonded to four O atoms to form SO4 tetrahedra that share corners with three CaClO6 pentagonal bipyramids. There are a spread of S–O bond distances ranging from 1.48–1.50 Å. In the eleventh S site, S is bonded to four O atoms to form SO4 tetrahedra that share corners with two CaO6F pentagonal bipyramids, corners with two NaO6 pentagonal pyramids, and an edgeedge with one NaO6 pentagonal pyramid. There are a spread of S–O bond distances ranging from 1.48–1.50 Å. In the twelfth S site, S is bonded to four O atoms to form SO4 tetrahedra that share corners with two CaO6F pentagonal bipyramids and an edgeedge with one CaClO6 pentagonal bipyramid. There are a spread of S–O bond distances ranging from 1.48–1.51 Å. There are forty-eight inequivalent O sites. In the first O site, O is bonded in a 1-coordinate geometry to two Na, one Ca, and one S atom. In the second O site, O is bonded in a 4-coordinate geometry to two Na, one Ca, and one S atom. In the third O site, O is bonded in a 1-coordinate geometry to two Na, one Ca, and one S atom. In the fourth O site, O is bonded in a 4-coordinate geometry to two Na, one Ca, and one S atom. In the fifth O site, O is bonded in a 4-coordinate geometry to three Na and one S atom. In the sixth O site, O is bonded in a 4-coordinate geometry to three Na and one S atom. In the seventh O site, O is bonded in a 4-coordinate geometry to two Na, one Ca, and one S atom. In the eighth O site, O is bonded in a 4-coordinate geometry to two Na, one Ca, and one S atom. In the ninth O site, O is bonded in a 1-coordinate geometry to two Na, one Ca, and one S atom. In the tenth O site, O is bonded in a 1-coordinate geometry to two Na, one Ca, and one S atom. In the eleventh O site, O is bonded in a 1-coordinate geometry to two Na, one Ca, and one S atom. In the twelfth O site, O is bonded in a 1-coordinate geometry to two Na, one Ca, and one S atom. In the thirteenth O site, O is bonded in a 4-coordinate geometry to two Na, one Ca, and one S atom. In the fourteenth O site, O is bonded in a 1-coordinate geometry to two Na, one Ca, and one S atom. In the fifteenth O site, O is bonded in a 4-coordinate geometry to three Na and one S atom. In the sixteenth O site, O is bonded in a 4-coordinate geometry to three Na and one S atom. In the seventeenth O site, O is bonded in a 4-coordinate geometry to three Na and one S atom. In the eighteenth O site, O is bonded in a distorted tetrahedral geometry to two Na, one Ca, and one S atom. In the nineteenth O site, O is bonded in a 1-coordinate geometry to two Na, one Ca, and one S atom. In the twentieth O site, O is bonded in a 1-coordinate geometry to two Na, one Ca, and one S atom. In the twenty-first O site, O is bonded in a 1-coordinate geometry to one Na, one Ca, and one S atom. In the twenty-second O site, O is bonded in a 1-coordinate geometry to one Na, one Ca, and one S atom. In the twenty-third O site, O is bonded in a 1-coordinate geometry to one Na, one Ca, and one S atom. In the twenty-fourth O site, O is bonded in a 4-coordinate geometry to two Na, one Ca, and one S atom. In the twenty-fifth O site, O is bonded in a 1-coordinate geometry to two Na, one Ca, and one S atom. In the twenty-sixth O site, O is bonded in a 1-coordinate geometry to one Na, two Ca, and one S atom. In the twenty-seventh O site, O is bonded in a 1-coordinate geometry to one Na, two Ca, and one S atom. In the twenty-eighth O site, O is bonded in a 1-coordinate geometry to two Na, one Ca, and one S atom. In the twenty-ninth O site, O is bonded to three Na and one S atom to form distorted ONa3S tetrahedra that share corners with six ONa2CaS tetrahedra and edges with two ONa3S tetrahedra. In the thirtieth O site, O is bonded in a 4-coordinate geometry to two Na, one Ca, and one S atom. In the thirty-first O site, O is bonded to two Na, one Ca, and one S atom to form distorted ONa2CaS tetrahedra that share corners with three ONa3S tetrahedra and edges with two ONa2CaS tetrahedra. In the thirty-second O site, O is bonded to two Na, one Ca, and one S atom to form distorted ONa2CaS tetrahedra that share corners with three ONa3S tetrahedra and edges with two ONa2CaS tetrahedra.

36 MATERIALS SCIENCE↗

Materials Data on Ca8In3 by Materials Project

Ca8In3 crystallizes in the triclinic P1 space group. The structure is three-dimensional. there are sixteen inequivalent Ca sites. In the first Ca site, Ca is bonded in a 4-coordinate geometry to four In atoms. There are a spread of Ca–In bond distances ranging from 3.20–3.64 Å. In the second Ca site, Ca is bonded in a 4-coordinate geometry to four In atoms. There are a spread of Ca–In bond distances ranging from 3.24–3.61 Å. In the third Ca site, Ca is bonded in a 4-coordinate geometry to four In atoms. There are a spread of Ca–In bond distances ranging from 3.29–3.57 Å. In the fourth Ca site, Ca is bonded in a 4-coordinate geometry to four In atoms. There are a spread of Ca–In bond distances ranging from 3.31–3.58 Å. In the fifth Ca site, Ca is bonded in a 4-coordinate geometry to four In atoms. There are a spread of Ca–In bond distances ranging from 3.23–3.65 Å. In the sixth Ca site, Ca is bonded in a 4-coordinate geometry to four In atoms. There are a spread of Ca–In bond distances ranging from 3.24–3.63 Å. In the seventh Ca site, Ca is bonded in a 4-coordinate geometry to four In atoms. There are a spread of Ca–In bond distances ranging from 3.25–3.69 Å. In the eighth Ca site, Ca is bonded in a 4-coordinate geometry to four In atoms. There are a spread of Ca–In bond distances ranging from 3.19–3.64 Å. In the ninth Ca site, Ca is bonded in a 2-coordinate geometry to four In atoms. There are a spread of Ca–In bond distances ranging from 3.25–3.69 Å. In the tenth Ca site, Ca is bonded in a 4-coordinate geometry to four In atoms. There are a spread of Ca–In bond distances ranging from 3.21–3.66 Å. In the eleventh Ca site, Ca is bonded in a distorted trigonal non-coplanar geometry to three In atoms. There are a spread of Ca–In bond distances ranging from 3.31–3.41 Å. In the twelfth Ca site, Ca is bonded in a distorted trigonal non-coplanar geometry to three In atoms. There are a spread of Ca–In bond distances ranging from 3.30–3.47 Å. In the thirteenth Ca site, Ca is bonded in a 3-coordinate geometry to three In atoms. There are a spread of Ca–In bond distances ranging from 3.37–3.71 Å. In the fourteenth Ca site, Ca is bonded in a 3-coordinate geometry to three In atoms. There are a spread of Ca–In bond distances ranging from 3.38–3.72 Å. In the fifteenth Ca site, Ca is bonded in a distorted trigonal non-coplanar geometry to three In atoms. There are a spread of Ca–In bond distances ranging from 3.28–3.43 Å. In the sixteenth Ca site, Ca is bonded in a distorted trigonal non-coplanar geometry to three In atoms. There are a spread of Ca–In bond distances ranging from 3.30–3.44 Å. There are six inequivalent In sites. In the first In site, In is bonded in a 10-coordinate geometry to ten Ca atoms. In the second In site, In is bonded in a 10-coordinate geometry to ten Ca atoms. In the third In site, In is bonded in a body-centered cubic geometry to eight Ca atoms. In the fourth In site, In is bonded in a 10-coordinate geometry to ten Ca atoms. In the fifth In site, In is bonded in a distorted q6 geometry to ten Ca atoms. In the sixth In site, In is bonded in a 10-coordinate geometry to ten Ca atoms.

36 MATERIALS SCIENCE↗

Materials Data on Ca8In3 by Materials Project

Ca8In3 crystallizes in the triclinic P1 space group. The structure is three-dimensional. there are sixteen inequivalent Ca sites. In the first Ca site, Ca is bonded in a 3-coordinate geometry to three In atoms. There are a spread of Ca–In bond distances ranging from 3.37–3.71 Å. In the second Ca site, Ca is bonded in a 4-coordinate geometry to four In atoms. There are a spread of Ca–In bond distances ranging from 3.28–3.59 Å. In the third Ca site, Ca is bonded in a 4-coordinate geometry to four In atoms. There are a spread of Ca–In bond distances ranging from 3.25–3.63 Å. In the fourth Ca site, Ca is bonded in a 4-coordinate geometry to four In atoms. There are a spread of Ca–In bond distances ranging from 3.32–3.58 Å. In the fifth Ca site, Ca is bonded in a 2-coordinate geometry to four In atoms. There are a spread of Ca–In bond distances ranging from 3.25–3.70 Å. In the sixth Ca site, Ca is bonded in a 3-coordinate geometry to three In atoms. There are a spread of Ca–In bond distances ranging from 3.39–3.72 Å. In the seventh Ca site, Ca is bonded in a 4-coordinate geometry to four In atoms. There are a spread of Ca–In bond distances ranging from 3.18–3.65 Å. In the eighth Ca site, Ca is bonded in a 4-coordinate geometry to four In atoms. There are a spread of Ca–In bond distances ranging from 3.24–3.65 Å. In the ninth Ca site, Ca is bonded in a 4-coordinate geometry to four In atoms. There are a spread of Ca–In bond distances ranging from 3.20–3.63 Å. In the tenth Ca site, Ca is bonded in a distorted trigonal non-coplanar geometry to three In atoms. There are a spread of Ca–In bond distances ranging from 3.29–3.44 Å. In the eleventh Ca site, Ca is bonded in a distorted trigonal non-coplanar geometry to three In atoms. There are a spread of Ca–In bond distances ranging from 3.32–3.40 Å. In the twelfth Ca site, Ca is bonded in a 4-coordinate geometry to four In atoms. There are a spread of Ca–In bond distances ranging from 3.24–3.69 Å. In the thirteenth Ca site, Ca is bonded in a distorted trigonal non-coplanar geometry to three In atoms. There are two shorter (3.30 Å) and one longer (3.48 Å) Ca–In bond lengths. In the fourteenth Ca site, Ca is bonded in a distorted trigonal non-coplanar geometry to three In atoms. There are a spread of Ca–In bond distances ranging from 3.28–3.44 Å. In the fifteenth Ca site, Ca is bonded in a 4-coordinate geometry to four In atoms. There are a spread of Ca–In bond distances ranging from 3.21–3.66 Å. In the sixteenth Ca site, Ca is bonded in a 4-coordinate geometry to four In atoms. There are a spread of Ca–In bond distances ranging from 3.24–3.61 Å. There are six inequivalent In sites. In the first In site, In is bonded in a distorted q6 geometry to ten Ca atoms. In the second In site, In is bonded in a 10-coordinate geometry to ten Ca atoms. In the third In site, In is bonded in a 10-coordinate geometry to ten Ca atoms. In the fourth In site, In is bonded in a 10-coordinate geometry to ten Ca atoms. In the fifth In site, In is bonded in a body-centered cubic geometry to eight Ca atoms. In the sixth In site, In is bonded in a 10-coordinate geometry to ten Ca atoms.

36 MATERIALS SCIENCE↗

Materials Data on Na13Ca7S12(O16F)3 by Materials Project

Na13Ca7S12(O16F)3 crystallizes in the monoclinic Pm space group. The structure is three-dimensional. there are nine inequivalent Na sites. In the first Na site, Na is bonded to six O atoms to form distorted NaO6 pentagonal pyramids that share corners with four CaO6F pentagonal bipyramids, corners with four SO4 tetrahedra, and an edgeedge with one SO4 tetrahedra. There are a spread of Na–O bond distances ranging from 2.31–2.60 Å. In the second Na site, Na is bonded in a 9-coordinate geometry to nine O atoms. There are a spread of Na–O bond distances ranging from 2.46–2.94 Å. In the third Na site, Na is bonded to six O and one F atom to form distorted NaO6F pentagonal bipyramids that share corners with four CaO6F pentagonal bipyramids, corners with four SO4 tetrahedra, and an edgeedge with one SO4 tetrahedra. There are a spread of Na–O bond distances ranging from 2.42–2.71 Å. The Na–F bond length is 2.51 Å. In the fourth Na site, Na is bonded to six O atoms to form distorted NaO6 pentagonal pyramids that share corners with four CaO6F pentagonal bipyramids, corners with four SO4 tetrahedra, and an edgeedge with one SO4 tetrahedra. There are a spread of Na–O bond distances ranging from 2.27–2.61 Å. In the fifth Na site, Na is bonded to six O atoms to form distorted NaO6 pentagonal pyramids that share corners with four CaO6F pentagonal bipyramids, corners with four SO4 tetrahedra, and an edgeedge with one SO4 tetrahedra. There are a spread of Na–O bond distances ranging from 2.30–2.58 Å. In the sixth Na site, Na is bonded in a 9-coordinate geometry to nine O atoms. There are a spread of Na–O bond distances ranging from 2.48–2.98 Å. In the seventh Na site, Na is bonded in a 9-coordinate geometry to nine O atoms. There are a spread of Na–O bond distances ranging from 2.42–2.97 Å. In the eighth Na site, Na is bonded to six O and one F atom to form distorted NaO6F pentagonal bipyramids that share corners with five CaO6F pentagonal bipyramids, corners with four SO4 tetrahedra, and an edgeedge with one SO4 tetrahedra. There are a spread of Na–O bond distances ranging from 2.43–2.64 Å. The Na–F bond length is 2.55 Å. In the ninth Na site, Na is bonded in a 6-coordinate geometry to six O atoms. There are a spread of Na–O bond distances ranging from 2.48–2.57 Å. There are seven inequivalent Ca sites. In the first Ca site, Ca is bonded to six O and one F atom to form distorted CaO6F pentagonal bipyramids that share corners with two equivalent CaO6F pentagonal bipyramids, corners with three NaO6F pentagonal bipyramids, corners with four SO4 tetrahedra, and an edgeedge with one SO4 tetrahedra. There are a spread of Ca–O bond distances ranging from 2.40–2.56 Å. The Ca–F bond length is 2.24 Å. In the second Ca site, Ca is bonded in a 7-coordinate geometry to six O and one F atom. There are a spread of Ca–O bond distances ranging from 2.44–2.62 Å. The Ca–F bond length is 2.25 Å. In the third Ca site, Ca is bonded to six O and one F atom to form distorted CaO6F pentagonal bipyramids that share corners with two CaO6F pentagonal bipyramids, corners with four NaO6 pentagonal pyramids, corners with four SO4 tetrahedra, and an edgeedge with one SO4 tetrahedra. There are a spread of Ca–O bond distances ranging from 2.39–2.58 Å. The Ca–F bond length is 2.34 Å. In the fourth Ca site, Ca is bonded to six O and one F atom to form distorted CaO6F pentagonal bipyramids that share corners with two CaO6F pentagonal bipyramids, corners with four NaO6 pentagonal pyramids, corners with four SO4 tetrahedra, and an edgeedge with one SO4 tetrahedra. There are a spread of Ca–O bond distances ranging from 2.38–2.57 Å. The Ca–F bond length is 2.33 Å. In the fifth Ca site, Ca is bonded to six O and one F atom to form distorted CaO6F pentagonal bipyramids that share corners with three NaO6F pentagonal bipyramids, corners with three CaO6F pentagonal bipyramids, corners with four SO4 tetrahedra, and an edgeedge with one SO4 tetrahedra. There are a spread of Ca–O bond distances ranging from 2.44–2.66 Å. The Ca–F bond length is 2.24 Å. In the sixth Ca site, Ca is bonded to six O and one F atom to form distorted CaO6F pentagonal bipyramids that share a cornercorner with one CaO6F pentagonal bipyramid, corners with three NaO6F pentagonal bipyramids, corners with four SO4 tetrahedra, and an edgeedge with one SO4 tetrahedra. There are a spread of Ca–O bond distances ranging from 2.38–2.58 Å. The Ca–F bond length is 2.24 Å. In the seventh Ca site, Ca is bonded to six O and one F atom to form distorted CaO6F pentagonal bipyramids that share corners with two CaO6F pentagonal bipyramids, corners with four NaO6 pentagonal pyramids, corners with four SO4 tetrahedra, and an edgeedge with one SO4 tetrahedra. There are a spread of Ca–O bond distances ranging from 2.37–2.60 Å. The Ca–F bond length is 2.34 Å. There are twelve inequivalent S sites. In the first S site, S is bonded to four O atoms to form SO4 tetrahedra that share corners with four CaO6F pentagonal bipyramids and an edgeedge with one NaO6F pentagonal bipyramid. All S–O bond lengths are 1.49 Å. In the second S site, S is bonded to four O atoms to form SO4 tetrahedra that share corners with two CaO6F pentagonal bipyramids, corners with two equivalent NaO6 pentagonal pyramids, and an edgeedge with one CaO6F pentagonal bipyramid. All S–O bond lengths are 1.49 Å. In the third S site, S is bonded to four O atoms to form SO4 tetrahedra that share a cornercorner with one CaO6F pentagonal bipyramid, corners with two equivalent NaO6F pentagonal bipyramids, and a cornercorner with one NaO6 pentagonal pyramid. There are a spread of S–O bond distances ranging from 1.48–1.50 Å. In the fourth S site, S is bonded to four O atoms to form SO4 tetrahedra that share a cornercorner with one NaO6F pentagonal bipyramid, a cornercorner with one CaO6F pentagonal bipyramid, corners with two equivalent NaO6 pentagonal pyramids, and an edgeedge with one CaO6F pentagonal bipyramid. There are a spread of S–O bond distances ranging from 1.48–1.50 Å. In the fifth S site, S is bonded to four O atoms to form SO4 tetrahedra that share corners with two CaO6F pentagonal bipyramids, corners with two equivalent NaO6 pentagonal pyramids, and an edgeedge with one CaO6F pentagonal bipyramid. All S–O bond lengths are 1.49 Å. In the sixth S site, S is bonded to four O atoms to form SO4 tetrahedra that share a cornercorner with one NaO6F pentagonal bipyramid, a cornercorner with one CaO6F pentagonal bipyramid, and an edgeedge with one CaO6F pentagonal bipyramid. There are a spread of S–O bond distances ranging from 1.47–1.50 Å. In the seventh S site, S is bonded to four O atoms to form SO4 tetrahedra that share a cornercorner with one NaO6F pentagonal bipyramid, corners with two equivalent CaO6F pentagonal bipyramids, and an edgeedge with one CaO6F pentagonal bipyramid. There are a spread of S–O bond distances ranging from 1.47–1.50 Å. In the eighth S site, S is bonded to four O atoms to form SO4 tetrahedra that share corners with three CaO6F pentagonal bipyramids, a cornercorner with one NaO6 pentagonal pyramid, and an edgeedge with one NaO6 pentagonal pyramid. There is three shorter (1.49 Å) and one longer (1.50 Å) S–O bond length. In the ninth S site, S is bonded to four O atoms to form SO4 tetrahedra that share a cornercorner with one NaO6F pentagonal bipyramid, corners with two equivalent CaO6F pentagonal bipyramids, a cornercorner with one NaO6 pentagonal pyramid, and an edgeedge with one NaO6 pentagonal pyramid. There is two shorter (1.49 Å) and two longer (1.50 Å) S–O bond length. In the tenth S site, S is bonded to four O atoms to form SO4 tetrahedra that share corners with two equivalent NaO6F pentagonal bipyramids, corners with two CaO6F pentagonal bipyramids, and an edgeedge with one CaO6F pentagonal bipyramid. All S–O bond lengths are 1.49 Å. In the eleventh S site, S is bonded to four O atoms to form SO4 tetrahedra that share corners with two equivalent CaO6F pentagonal bipyramids, corners with two NaO6 pentagonal pyramids, and an edgeedge with one NaO6 pentagonal pyramid. There is two shorter (1.49 Å) and two longer (1.50 Å) S–O bond length. In the twelfth S site, S is bonded to four O atoms to form SO4 tetrahedra that share corners with two equivalent CaO6F pentagonal bipyramids, a cornercorner with one NaO6 pentagonal pyramid, and an edgeedge with one NaO6F pentagonal bipyramid. There are a spread of S–O bond distances ranging from 1.48–1.50 Å. There are thirty-six inequivalent O sites. In the first O site, O is bonded in a 1-coordinate geometry to two Na, one Ca, and one S atom. In the second O site, O is bonded in a distorted rectangular see-saw-like geometry to three Na and one S atom. In the third O site, O is bonded in a 4-coordinate geometry to two equivalent Na, one Ca, and one S atom. In the fourth O site, O is bonded in a 1-coordinate geometry to two Na, one Ca, and one S atom. In the fifth O site, O is bonded in a 4-coordinate geometry to two equivalent Na, one Ca, and one S atom. In the sixth O site, O is bonded to two equivalent Na, one Ca, and one S atom to form distorted corner-sharing ONa2CaS tetrahedra. In the seventh O site, O is bonded in a 4-coordinate geometry to three Na and one S atom. In the eighth O site, O is bonded in a 4-coordinate geometry to three Na and one S atom. In the ninth O site, O is bonded in a 1-coordinate geometry to two Na, one Ca, and one S atom. In the tenth O site, O is bonded in a 1-coordinate geometry to two Na, one Ca, and one S atom. In the eleventh O site, O is bonded in a 1-coordinate geometry to one Na, two Ca, and one S atom. In the twelfth O site, O is bonded in a 4-coordinate geometry to two equivalent Na, one Ca, and one S atom. In the thirteenth O site, O is bonded in a 1-coordinate geometry to two equivalent Na, one Ca, and one S atom. In the fourteenth O site, O is bonded to three Na and one S atom to form distorted corner-sharing ONa3S tetrahedra. In the fifteenth O site, O is bonded in a 1-coordinate geometry to three Na and one S atom. In the sixteenth O site, O is bonded in a 1-coordinate geometry to two Na, one Ca, and one S atom. In the seventeenth O site, O is bonded to two equivalent Na, one Ca, and one S atom to form distorted corner-sharing ONa2CaS tetrahedra. In the eighteenth O site, O is bonded in a 1-coordinate geometry to two equivalent Na, one Ca, and one S atom. In the nineteenth O site, O is bonded in a 4-coordinate geometry to two equivalent Na, one Ca, and one S atom. In the twentieth O site, O is bonded in a 4-coordinate geometry to three Na and one S atom. In the twenty-first O site, O is bonded in a 1-coordinate geometry to two Na, one Ca, and one S atom. In the twenty-second O site, O is bonded in a 1-coordinate geometry to three Na and one S atom. In the twenty-third O site, O is bonded in a 4-coordinate geometry to two equivalent Na, one Ca, and one S atom. In the twenty-fourth O site, O is bonded in a 4-coordinate geometry to two equivalent Na, one Ca, and one S atom. In the twenty-fifth O site, O is bonded in a 4-coordinate geometry to two equivalent Na, one Ca, and one S atom. In the twenty-sixth O site, O is bonded in a 1-coordinate geometry to one Na, two Ca, and one S atom. In the twenty-seventh O site, O is bonded in a 1-coordinate geometry to one Na, one Ca, and one S atom. In the twenty-eighth O site, O is bonded in a 1-coordinate geometry to two Na, one Ca, and one S atom. In the twenty-ninth O site, O is bonded to three Na and one S atom to form distorted ONa3S tetrahedra that share corners with six ONa2CaS tetrahedra and edges with two ONa3S tetrahedra. In the thirtieth O site, O is bonded to two equivalent Na, one Ca, and one S atom to form distorted ONa2CaS tetrahedra that share corners with six ONa3S tetrahedra and edges with two ONa2CaS tetrahedra. In the thirty-first O site, O is bonded to two equivalent Na, one Ca, and one S atom to form distorted ONa2CaS tetrahe

36 MATERIALS SCIENCE↗

Materials Data on Ca43Al16Pb13 by Materials Project

Ca43Al16Pb13 crystallizes in the trigonal R-3m space group. The structure is three-dimensional. there are ten inequivalent Ca sites. In the first Ca site, Ca is bonded in a distorted square co-planar geometry to one Ca, two equivalent Al, and two equivalent Pb atoms. The Ca–Ca bond length is 3.89 Å. Both Ca–Al bond lengths are 3.20 Å. Both Ca–Pb bond lengths are 3.32 Å. In the second Ca site, Ca is bonded to two equivalent Al and three Pb atoms to form distorted CaAl2Pb3 trigonal bipyramids that share corners with two equivalent CaPb6 octahedra, corners with five CaAl2Pb3 trigonal bipyramids, edges with two equivalent CaAl2Pb3 trigonal bipyramids, and faces with four CaAl2Pb3 trigonal bipyramids. The corner-sharing octahedral tilt angles are 51°. Both Ca–Al bond lengths are 3.24 Å. There are two shorter (3.39 Å) and one longer (3.69 Å) Ca–Pb bond lengths. In the third Ca site, Ca is bonded in a distorted square co-planar geometry to one Ca, two Al, and two equivalent Pb atoms. The Ca–Ca bond length is 3.92 Å. There are one shorter (3.19 Å) and one longer (3.22 Å) Ca–Al bond lengths. Both Ca–Pb bond lengths are 3.33 Å. In the fourth Ca site, Ca is bonded to two Al and three Pb atoms to form distorted CaAl2Pb3 trigonal bipyramids that share corners with two equivalent CaPb6 octahedra, corners with five CaAl2Pb3 trigonal bipyramids, edges with two equivalent CaAl2Pb3 trigonal bipyramids, and faces with four CaAl2Pb3 trigonal bipyramids. The corner-sharing octahedral tilt angles are 49°. There are one shorter (3.24 Å) and one longer (3.25 Å) Ca–Al bond lengths. There are two shorter (3.37 Å) and one longer (3.67 Å) Ca–Pb bond lengths. In the fifth Ca site, Ca is bonded to six Pb atoms to form distorted corner-sharing CaPb6 octahedra. There are three shorter (3.44 Å) and three longer (3.63 Å) Ca–Pb bond lengths. In the sixth Ca site, Ca is bonded in a cuboctahedral geometry to twelve Ca atoms. In the seventh Ca site, Ca is bonded in a 6-coordinate geometry to three Al and three Pb atoms. There are one shorter (3.26 Å) and two longer (3.28 Å) Ca–Al bond lengths. There are one shorter (3.25 Å) and two longer (3.37 Å) Ca–Pb bond lengths. In the eighth Ca site, Ca is bonded in a 6-coordinate geometry to three Al and three Pb atoms. There are two shorter (3.27 Å) and one longer (3.29 Å) Ca–Al bond lengths. There are two shorter (3.28 Å) and one longer (3.39 Å) Ca–Pb bond lengths. In the ninth Ca site, Ca is bonded in a 6-coordinate geometry to three equivalent Al and three equivalent Pb atoms. All Ca–Al bond lengths are 3.26 Å. All Ca–Pb bond lengths are 3.35 Å. In the tenth Ca site, Ca is bonded in a 6-coordinate geometry to three equivalent Al and three equivalent Pb atoms. All Ca–Al bond lengths are 3.28 Å. All Ca–Pb bond lengths are 3.31 Å. There are four inequivalent Al sites. In the first Al site, Al is bonded in a 9-coordinate geometry to six Ca and three Al atoms. There are two shorter (2.70 Å) and one longer (2.72 Å) Al–Al bond lengths. In the second Al site, Al is bonded in a 9-coordinate geometry to six Ca and three Al atoms. There are one shorter (2.70 Å) and two longer (2.72 Å) Al–Al bond lengths. In the third Al site, Al is bonded in a 9-coordinate geometry to six Ca and three equivalent Al atoms. In the fourth Al site, Al is bonded in a 9-coordinate geometry to six Ca and three equivalent Al atoms. There are three inequivalent Pb sites. In the first Pb site, Pb is bonded in a 9-coordinate geometry to nine Ca atoms. In the second Pb site, Pb is bonded in a 9-coordinate geometry to nine Ca atoms. In the third Pb site, Pb is bonded in a cuboctahedral geometry to twelve Ca atoms.

36 MATERIALS SCIENCE↗

Materials Data on Ca9Y3(CoO6)4 by Materials Project

Ca9Y3(CoO6)4 crystallizes in the triclinic P1 space group. The structure is three-dimensional. there are nine inequivalent Ca sites. In the first Ca site, Ca is bonded in a 8-coordinate geometry to eight O atoms. There are a spread of Ca–O bond distances ranging from 2.39–2.59 Å. In the second Ca site, Ca is bonded in a 8-coordinate geometry to eight O atoms. There are a spread of Ca–O bond distances ranging from 2.38–2.59 Å. In the third Ca site, Ca is bonded in a 8-coordinate geometry to eight O atoms. There are a spread of Ca–O bond distances ranging from 2.39–2.60 Å. In the fourth Ca site, Ca is bonded in a 8-coordinate geometry to eight O atoms. There are a spread of Ca–O bond distances ranging from 2.37–2.58 Å. In the fifth Ca site, Ca is bonded in a 8-coordinate geometry to eight O atoms. There are a spread of Ca–O bond distances ranging from 2.36–2.58 Å. In the sixth Ca site, Ca is bonded in a 8-coordinate geometry to eight O atoms. There are a spread of Ca–O bond distances ranging from 2.37–2.61 Å. In the seventh Ca site, Ca is bonded in a 8-coordinate geometry to eight O atoms. There are a spread of Ca–O bond distances ranging from 2.37–2.57 Å. In the eighth Ca site, Ca is bonded in a 8-coordinate geometry to eight O atoms. There are a spread of Ca–O bond distances ranging from 2.37–2.59 Å. In the ninth Ca site, Ca is bonded in a 8-coordinate geometry to eight O atoms. There are a spread of Ca–O bond distances ranging from 2.39–2.58 Å. There are three inequivalent Y sites. In the first Y site, Y is bonded in a 8-coordinate geometry to eight O atoms. There are a spread of Y–O bond distances ranging from 2.34–2.55 Å. In the second Y site, Y is bonded in a 8-coordinate geometry to eight O atoms. There are a spread of Y–O bond distances ranging from 2.34–2.50 Å. In the third Y site, Y is bonded in a 8-coordinate geometry to eight O atoms. There are a spread of Y–O bond distances ranging from 2.32–2.58 Å. There are four inequivalent Co sites. In the first Co site, Co is bonded in an octahedral geometry to six O atoms. There are a spread of Co–O bond distances ranging from 1.87–1.90 Å. In the second Co site, Co is bonded in an octahedral geometry to six O atoms. There are a spread of Co–O bond distances ranging from 1.82–1.90 Å. In the third Co site, Co is bonded in an octahedral geometry to six O atoms. There are a spread of Co–O bond distances ranging from 1.81–1.96 Å. In the fourth Co site, Co is bonded in an octahedral geometry to six O atoms. There are a spread of Co–O bond distances ranging from 1.86–1.90 Å. There are twenty-four inequivalent O sites. In the first O site, O is bonded to two Ca, two Y, and one Co atom to form distorted OCa2Y2Co square pyramids that share corners with fourteen OCa4Co square pyramids, edges with five OCa3YCo square pyramids, and faces with three OCa3YCo square pyramids. In the second O site, O is bonded to three Ca, one Y, and one Co atom to form distorted OCa3YCo square pyramids that share corners with fourteen OCa3YCo square pyramids, edges with five OCa4Co square pyramids, and faces with three OCa4Co square pyramids. In the third O site, O is bonded to three Ca, one Y, and one Co atom to form distorted OCa3YCo square pyramids that share corners with fourteen OCa3YCo square pyramids, edges with five OCa2Y2Co square pyramids, and faces with three OCa3YCo square pyramids. In the fourth O site, O is bonded to four Ca and one Co atom to form distorted OCa4Co square pyramids that share corners with fourteen OCa4Co square pyramids, edges with five OCa3YCo square pyramids, and faces with three OCa4Co square pyramids. In the fifth O site, O is bonded to three Ca, one Y, and one Co atom to form distorted OCa3YCo square pyramids that share corners with fourteen OCa3YCo square pyramids, edges with five OCa2Y2Co square pyramids, and faces with three OCa3YCo square pyramids. In the sixth O site, O is bonded to three Ca, one Y, and one Co atom to form distorted OCa3YCo square pyramids that share corners with fourteen OCa4Co square pyramids, edges with five OCa3YCo square pyramids, and faces with three OCa3YCo square pyramids. In the seventh O site, O is bonded to four Ca and one Co atom to form a mixture of distorted face, edge, and corner-sharing OCa4Co square pyramids. In the eighth O site, O is bonded to three Ca, one Y, and one Co atom to form distorted OCa3YCo square pyramids that share corners with fourteen OCa3YCo square pyramids, edges with five OCa2Y2Co square pyramids, and faces with three OCa3YCo square pyramids. In the ninth O site, O is bonded to three Ca, one Y, and one Co atom to form distorted OCa3YCo square pyramids that share corners with fourteen OCa4Co square pyramids, edges with five OCa2Y2Co square pyramids, and faces with three OCa3YCo square pyramids. In the tenth O site, O is bonded to three Ca, one Y, and one Co atom to form distorted OCa3YCo square pyramids that share corners with fourteen OCa3YCo square pyramids, edges with five OCa3YCo square pyramids, and faces with three OCa2Y2Co square pyramids. In the eleventh O site, O is bonded to two Ca, two Y, and one Co atom to form distorted OCa2Y2Co square pyramids that share corners with fourteen OCa2Y2Co square pyramids, edges with five OCa3YCo square pyramids, and faces with three OCa3YCo square pyramids. In the twelfth O site, O is bonded to three Ca, one Y, and one Co atom to form distorted OCa3YCo square pyramids that share corners with fourteen OCa3YCo square pyramids, edges with five OCa3YCo square pyramids, and faces with three OCa4Co square pyramids. In the thirteenth O site, O is bonded to three Ca, one Y, and one Co atom to form distorted OCa3YCo square pyramids that share corners with fourteen OCa4Co square pyramids, edges with five OCa3YCo square pyramids, and faces with three OCa3YCo square pyramids. In the fourteenth O site, O is bonded to three Ca, one Y, and one Co atom to form distorted OCa3YCo square pyramids that share corners with fourteen OCa3YCo square pyramids, edges with five OCa4Co square pyramids, and faces with three OCa4Co square pyramids. In the fifteenth O site, O is bonded to two Ca, two Y, and one Co atom to form distorted OCa2Y2Co square pyramids that share corners with fourteen OCa4Co square pyramids, edges with five OCa3YCo square pyramids, and faces with three OCa2Y2Co square pyramids. In the sixteenth O site, O is bonded to three Ca, one Y, and one Co atom to form distorted OCa3YCo square pyramids that share corners with fourteen OCa3YCo square pyramids, edges with five OCa4Co square pyramids, and faces with three OCa3YCo square pyramids. In the seventeenth O site, O is bonded to three Ca, one Y, and one Co atom to form distorted OCa3YCo square pyramids that share corners with fourteen OCa2Y2Co square pyramids, edges with five OCa3YCo square pyramids, and faces with three OCa2Y2Co square pyramids. In the eighteenth O site, O is bonded to four Ca and one Co atom to form distorted OCa4Co square pyramids that share corners with fourteen OCa2Y2Co square pyramids, edges with five OCa4Co square pyramids, and faces with three OCa3YCo square pyramids. In the nineteenth O site, O is bonded to two Ca, two Y, and one Co atom to form distorted OCa2Y2Co square pyramids that share corners with fourteen OCa3YCo square pyramids, edges with five OCa4Co square pyramids, and faces with three OCa2Y2Co square pyramids. In the twentieth O site, O is bonded to three Ca, one Y, and one Co atom to form a mixture of distorted face, edge, and corner-sharing OCa3YCo square pyramids. In the twenty-first O site, O is bonded to three Ca, one Y, and one Co atom to form distorted OCa3YCo square pyramids that share corners with fourteen OCa2Y2Co square pyramids, edges with five OCa3YCo square pyramids, and faces with three OCa2Y2Co square pyramids. In the twenty-second O site, O is bonded to four Ca and one Co atom to form distorted OCa4Co square pyramids that share corners with fourteen OCa3YCo square pyramids, edges with five OCa3YCo square pyramids, and faces with three OCa4Co square pyramids. In the twenty-third O site, O is bonded to three Ca, one Y, and one Co atom to form a mixture of distorted face, edge, and corner-sharing OCa3YCo square pyramids. In the twenty-fourth O site, O is bonded to three Ca, one Y, and one Co atom to form distorted OCa3YCo square pyramids that share corners with fourteen OCa3YCo square pyramids, edges with five OCa2Y2Co square pyramids, and faces with three OCa3YCo square pyramids.

36 MATERIALS SCIENCE↗

Materials Data on Ca8Al9Fe3Si12(HO13)4 by Materials Project

Ca8Fe3Al9Si12(HO13)4 crystallizes in the monoclinic Pm space group. The structure is three-dimensional. there are eight inequivalent Ca sites. In the first Ca site, Ca is bonded in a 1-coordinate geometry to eight O atoms. There are a spread of Ca–O bond distances ranging from 2.26–2.85 Å. In the second Ca site, Ca is bonded in a 1-coordinate geometry to ten O atoms. There are a spread of Ca–O bond distances ranging from 2.27–3.04 Å. In the third Ca site, Ca is bonded in a 1-coordinate geometry to ten O atoms. There are a spread of Ca–O bond distances ranging from 2.26–3.04 Å. In the fourth Ca site, Ca is bonded in a 1-coordinate geometry to ten O atoms. There are a spread of Ca–O bond distances ranging from 2.26–3.04 Å. In the fifth Ca site, Ca is bonded in a 6-coordinate geometry to six O atoms. There are a spread of Ca–O bond distances ranging from 2.30–2.59 Å. In the sixth Ca site, Ca is bonded in a 6-coordinate geometry to six O atoms. There are a spread of Ca–O bond distances ranging from 2.32–2.59 Å. In the seventh Ca site, Ca is bonded in a 6-coordinate geometry to six O atoms. There are a spread of Ca–O bond distances ranging from 2.32–2.59 Å. In the eighth Ca site, Ca is bonded in a 6-coordinate geometry to six O atoms. There are a spread of Ca–O bond distances ranging from 2.33–2.59 Å. There are three inequivalent Fe sites. In the first Fe site, Fe is bonded to six O atoms to form FeO6 octahedra that share corners with five SiO4 tetrahedra and edges with two equivalent AlO6 octahedra. There are a spread of Fe–O bond distances ranging from 1.90–2.27 Å. In the second Fe site, Fe is bonded to six O atoms to form FeO6 octahedra that share corners with five SiO4 tetrahedra and edges with two equivalent AlO6 octahedra. There are a spread of Fe–O bond distances ranging from 1.90–2.26 Å. In the third Fe site, Fe is bonded to six O atoms to form FeO6 octahedra that share corners with five SiO4 tetrahedra and edges with two equivalent AlO6 octahedra. There are a spread of Fe–O bond distances ranging from 1.91–2.28 Å. There are five inequivalent Al sites. In the first Al site, Al is bonded to six O atoms to form AlO6 octahedra that share corners with four SiO4 tetrahedra and edges with two equivalent AlO6 octahedra. There are a spread of Al–O bond distances ranging from 1.87–1.96 Å. In the second Al site, Al is bonded to six O atoms to form AlO6 octahedra that share corners with four SiO4 tetrahedra and edges with two equivalent AlO6 octahedra. There are a spread of Al–O bond distances ranging from 1.87–1.95 Å. In the third Al site, Al is bonded to six O atoms to form AlO6 octahedra that share corners with four SiO4 tetrahedra, an edgeedge with one FeO6 octahedra, and edges with three AlO6 octahedra. There are a spread of Al–O bond distances ranging from 1.87–1.99 Å. In the fourth Al site, Al is bonded to six O atoms to form AlO6 octahedra that share corners with four SiO4 tetrahedra, edges with two FeO6 octahedra, and edges with two equivalent AlO6 octahedra. There are a spread of Al–O bond distances ranging from 1.86–1.99 Å. In the fifth Al site, Al is bonded to six O atoms to form distorted AlO6 octahedra that share corners with five SiO4 tetrahedra and edges with two equivalent AlO6 octahedra. There are a spread of Al–O bond distances ranging from 1.80–2.29 Å. There are twelve inequivalent Si sites. In the first Si site, Si is bonded to four O atoms to form SiO4 tetrahedra that share corners with six AlO6 octahedra. The corner-sharing octahedra tilt angles range from 47–54°. There are a spread of Si–O bond distances ranging from 1.65–1.68 Å. In the second Si site, Si is bonded to four O atoms to form SiO4 tetrahedra that share corners with two equivalent FeO6 octahedra and corners with four AlO6 octahedra. The corner-sharing octahedra tilt angles range from 48–53°. There are a spread of Si–O bond distances ranging from 1.64–1.69 Å. In the third Si site, Si is bonded to four O atoms to form SiO4 tetrahedra that share corners with two equivalent FeO6 octahedra and corners with four AlO6 octahedra. The corner-sharing octahedra tilt angles range from 48–53°. There are a spread of Si–O bond distances ranging from 1.64–1.68 Å. In the fourth Si site, Si is bonded to four O atoms to form SiO4 tetrahedra that share corners with two equivalent FeO6 octahedra and corners with four AlO6 octahedra. The corner-sharing octahedra tilt angles range from 48–53°. There are a spread of Si–O bond distances ranging from 1.64–1.69 Å. In the fifth Si site, Si is bonded to four O atoms to form SiO4 tetrahedra that share corners with four AlO6 octahedra and a cornercorner with one SiO4 tetrahedra. The corner-sharing octahedra tilt angles range from 54–57°. There are a spread of Si–O bond distances ranging from 1.59–1.67 Å. In the sixth Si site, Si is bonded to four O atoms to form SiO4 tetrahedra that share corners with two equivalent FeO6 octahedra, corners with two equivalent AlO6 octahedra, and a cornercorner with one SiO4 tetrahedra. The corner-sharing octahedra tilt angles range from 55–56°. There are a spread of Si–O bond distances ranging from 1.59–1.67 Å. In the seventh Si site, Si is bonded to four O atoms to form SiO4 tetrahedra that share corners with two equivalent FeO6 octahedra, corners with two equivalent AlO6 octahedra, and a cornercorner with one SiO4 tetrahedra. The corner-sharing octahedra tilt angles range from 55–56°. There are a spread of Si–O bond distances ranging from 1.59–1.67 Å. In the eighth Si site, Si is bonded to four O atoms to form SiO4 tetrahedra that share corners with two equivalent FeO6 octahedra, corners with two equivalent AlO6 octahedra, and a cornercorner with one SiO4 tetrahedra. The corner-sharing octahedra tilt angles range from 55–56°. There are a spread of Si–O bond distances ranging from 1.59–1.67 Å. In the ninth Si site, Si is bonded to four O atoms to form SiO4 tetrahedra that share corners with three AlO6 octahedra and a cornercorner with one SiO4 tetrahedra. The corner-sharing octahedra tilt angles range from 28–52°. There is one shorter (1.61 Å) and three longer (1.64 Å) Si–O bond length. In the tenth Si site, Si is bonded to four O atoms to form SiO4 tetrahedra that share a cornercorner with one FeO6 octahedra, corners with two equivalent AlO6 octahedra, and a cornercorner with one SiO4 tetrahedra. The corner-sharing octahedra tilt angles range from 35–54°. There are a spread of Si–O bond distances ranging from 1.61–1.65 Å. In the eleventh Si site, Si is bonded to four O atoms to form SiO4 tetrahedra that share a cornercorner with one FeO6 octahedra, corners with two equivalent AlO6 octahedra, and a cornercorner with one SiO4 tetrahedra. The corner-sharing octahedra tilt angles range from 36–54°. There are a spread of Si–O bond distances ranging from 1.61–1.65 Å. In the twelfth Si site, Si is bonded to four O atoms to form SiO4 tetrahedra that share a cornercorner with one FeO6 octahedra, corners with two equivalent AlO6 octahedra, and a cornercorner with one SiO4 tetrahedra. The corner-sharing octahedra tilt angles range from 35–54°. There are a spread of Si–O bond distances ranging from 1.61–1.65 Å. There are three inequivalent H sites. In the first H site, H is bonded in a single-bond geometry to one O atom. The H–O bond length is 0.99 Å. In the second H site, H is bonded in a single-bond geometry to one O atom. The H–O bond length is 0.98 Å. In the third H site, H is bonded in a single-bond geometry to one O atom. The H–O bond length is 0.98 Å. There are forty inequivalent O sites. In the first O site, O is bonded in a trigonal non-coplanar geometry to three Al atoms. In the second O site, O is bonded in a trigonal non-coplanar geometry to one Fe and two equivalent Al atoms. In the third O site, O is bonded in a trigonal non-coplanar geometry to one Fe and two equivalent Al atoms. In the fourth O site, O is bonded in a trigonal non-coplanar geometry to one Fe and two equivalent Al atoms. In the fifth O site, O is bonded in a 2-coordinate geometry to two Ca, one Al, and one Si atom. In the sixth O site, O is bonded in a 4-coordinate geometry to two Ca, one Fe, and one Si atom. In the seventh O site, O is bonded in a 4-coordinate geometry to two Ca, one Fe, and one Si atom. In the eighth O site, O is bonded in a 4-coordinate geometry to two Ca, one Fe, and one Si atom. In the ninth O site, O is bonded in a 4-coordinate geometry to one Ca, two equivalent Al, and one Si atom. In the tenth O site, O is bonded in a 4-coordinate geometry to one Ca, two equivalent Al, and one Si atom. In the eleventh O site, O is bonded in a 4-coordinate geometry to one Ca, two equivalent Al, and one Si atom. In the twelfth O site, O is bonded in a 4-coordinate geometry to one Ca, two equivalent Al, and one Si atom. In the thirteenth O site, O is bonded in a distorted single-bond geometry to one Ca, two equivalent Al, and one H atom. In the fourteenth O site, O is bonded in a distorted single-bond geometry to one Ca, two equivalent Al, and one H atom. In the fifteenth O site, O is bonded in a distorted single-bond geometry to one Ca, two equivalent Al, and one H atom. The O–H bond length is 0.98 Å. In the sixteenth O site, O is bonded in a distorted single-bond geometry to one Ca, two equivalent Al, and one H atom. In the seventeenth O site, O is bonded in a bent 150 degrees geometry to one Al and one Si atom. In the eighteenth O site, O is bonded in a bent 150 degrees geometry to two equivalent Ca, one Fe, and one Si atom. In the nineteenth O site, O is bonded in a bent 150 degrees geometry to two equivalent Ca, one Fe, and one Si atom. In the twentieth O site, O is bonded in a bent 150 degrees geometry to two equivalent Ca, one Fe, and one Si atom. In the twenty-first O site, O is bonded in a distorted trigonal planar geometry to two Ca and one Si atom. In the twenty-second O site, O is bonded in a distorted trigonal planar geometry to two Ca and one Si atom. In the twenty-third O site, O is bonded in a distorted trigonal planar geometry to two Ca and one Si atom. In the twenty-fourth O site, O is bonded in a distorted trigonal planar geometry to two Ca and one Si atom. In the twenty-fifth O site, O is bonded in a 3-coordinate geometry to two equivalent Al and one Si atom. In the twenty-sixth O site, O is bonded in a 3-coordinate geometry to two equivalent Al and one Si atom. In the twenty-seventh O site, O is bonded in a 3-coordinate geometry to two equivalent Al and one Si atom. In the twenty-eighth O site, O is bonded in a 3-coordinate geometry to two equivalent Al and one Si atom. In the twenty-ninth O site, O is bonded to one Ca, two Al, and one Si atom to form a mixture of distorted corner and edge-sharing OCaAl2Si tetrahedra. In the thirtieth O site, O is bonded to one Ca, one Fe, one Al, and one Si atom to form a mixture of distorted corner and edge-sharing OCaAlFeSi tetrahedra. In the thirty-first O site, O is bonded to one Ca, one Fe, one Al, and one Si atom to form a mixture of distorted corner and edge-sharing OCaAlFeSi tetrahedra. In the thirty-second O site, O is bonded to one Ca, one Fe, one Al, and one Si atom to form distorted OCaAlFeSi tetrahedra that share corners with two OCaAl2Si tetrahedra and an edgeedge with one OCaAlFeSi tetrahedra. In the thirty-third O site, O is bonded in a 4-coordinate geometry to two Ca, one Al, and one Si atom. In the thirty-fourth O site, O is bonded in a 4-coordinate geometry to two Ca, one Al, and one Si atom. In the thirty-fifth O site, O is bonded in a 4-coordinate geometry to two Ca, one Al, and one Si atom. In the thirty-sixth O site, O is bonded in a 4-coordinate geometry to two Ca, one Al, and one Si atom. In the thirty-seventh O site, O is bonded in a bent 150 degrees geometry to two Si atoms. In the thirty-eighth O site, O is bonded in a bent 150 degrees geometry to two Si atoms. In the thirty-ninth O site, O is bonded in a bent 150 degrees geometry to two Si atoms. In the fortieth O sit

36 MATERIALS SCIENCE↗

Materials Data on Ca9Y3(CoO6)4 by Materials Project

Ca9Y3(CoO6)4 crystallizes in the triclinic P1 space group. The structure is three-dimensional. there are nine inequivalent Ca sites. In the first Ca site, Ca is bonded in a 8-coordinate geometry to eight O atoms. There are a spread of Ca–O bond distances ranging from 2.38–2.62 Å. In the second Ca site, Ca is bonded in a 8-coordinate geometry to eight O atoms. There are a spread of Ca–O bond distances ranging from 2.38–2.62 Å. In the third Ca site, Ca is bonded in a 8-coordinate geometry to eight O atoms. There are a spread of Ca–O bond distances ranging from 2.41–2.63 Å. In the fourth Ca site, Ca is bonded in a 8-coordinate geometry to eight O atoms. There are a spread of Ca–O bond distances ranging from 2.37–2.64 Å. In the fifth Ca site, Ca is bonded in a 8-coordinate geometry to eight O atoms. There are a spread of Ca–O bond distances ranging from 2.36–2.63 Å. In the sixth Ca site, Ca is bonded in a 8-coordinate geometry to eight O atoms. There are a spread of Ca–O bond distances ranging from 2.37–2.63 Å. In the seventh Ca site, Ca is bonded in a 8-coordinate geometry to eight O atoms. There are a spread of Ca–O bond distances ranging from 2.37–2.59 Å. In the eighth Ca site, Ca is bonded in a 8-coordinate geometry to eight O atoms. There are a spread of Ca–O bond distances ranging from 2.38–2.61 Å. In the ninth Ca site, Ca is bonded in a 8-coordinate geometry to eight O atoms. There are a spread of Ca–O bond distances ranging from 2.39–2.61 Å. There are three inequivalent Y sites. In the first Y site, Y is bonded in a 8-coordinate geometry to eight O atoms. There are a spread of Y–O bond distances ranging from 2.33–2.58 Å. In the second Y site, Y is bonded in a 8-coordinate geometry to eight O atoms. There are a spread of Y–O bond distances ranging from 2.33–2.54 Å. In the third Y site, Y is bonded in a 8-coordinate geometry to eight O atoms. There are a spread of Y–O bond distances ranging from 2.33–2.57 Å. There are four inequivalent Co sites. In the first Co site, Co is bonded in an octahedral geometry to six O atoms. There are a spread of Co–O bond distances ranging from 1.82–1.95 Å. In the second Co site, Co is bonded in an octahedral geometry to six O atoms. There are a spread of Co–O bond distances ranging from 1.81–1.94 Å. In the third Co site, Co is bonded in an octahedral geometry to six O atoms. There are a spread of Co–O bond distances ranging from 1.83–1.94 Å. In the fourth Co site, Co is bonded in an octahedral geometry to six O atoms. There are a spread of Co–O bond distances ranging from 1.84–1.92 Å. There are twenty-four inequivalent O sites. In the first O site, O is bonded to two Ca, two Y, and one Co atom to form distorted OCa2Y2Co square pyramids that share corners with thirteen OCa4Co square pyramids, edges with four OCa3YCo square pyramids, and faces with three OCa3YCo square pyramids. In the second O site, O is bonded to three Ca, one Y, and one Co atom to form distorted OCa3YCo square pyramids that share corners with fourteen OCa3YCo square pyramids, edges with five OCa4Co square pyramids, and faces with three OCa4Co square pyramids. In the third O site, O is bonded to three Ca, one Y, and one Co atom to form distorted OCa3YCo square pyramids that share corners with fourteen OCa3YCo square pyramids, edges with four OCa2Y2Co square pyramids, and faces with three OCa3YCo square pyramids. In the fourth O site, O is bonded to four Ca and one Co atom to form distorted OCa4Co square pyramids that share corners with thirteen OCa4Co square pyramids, edges with five OCa3YCo square pyramids, and faces with three OCa4Co square pyramids. In the fifth O site, O is bonded in a 5-coordinate geometry to three Ca, one Y, and one Co atom. In the sixth O site, O is bonded to three Ca, one Y, and one Co atom to form distorted OCa3YCo square pyramids that share corners with fourteen OCa4Co square pyramids, edges with five OCa3YCo square pyramids, and faces with three OCa3YCo square pyramids. In the seventh O site, O is bonded to three Ca, one Y, and one Co atom to form a mixture of distorted edge, face, and corner-sharing OCa3YCo square pyramids. In the eighth O site, O is bonded to four Ca and one Co atom to form distorted OCa4Co square pyramids that share corners with thirteen OCa4Co square pyramids, edges with five OCa3YCo square pyramids, and faces with three OCa3YCo square pyramids. In the ninth O site, O is bonded to three Ca, one Y, and one Co atom to form distorted OCa3YCo square pyramids that share corners with fourteen OCa4Co square pyramids, edges with three OCa3YCo square pyramids, and faces with three OCa2Y2Co square pyramids. In the tenth O site, O is bonded to three Ca, one Y, and one Co atom to form distorted OCa3YCo square pyramids that share corners with fourteen OCa3YCo square pyramids, edges with five OCa2Y2Co square pyramids, and faces with three OCa3YCo square pyramids. In the eleventh O site, O is bonded to two Ca, two Y, and one Co atom to form distorted OCa2Y2Co square pyramids that share corners with fourteen OCa2Y2Co square pyramids, edges with five OCa3YCo square pyramids, and faces with three OCa3YCo square pyramids. In the twelfth O site, O is bonded to three Ca, one Y, and one Co atom to form distorted OCa3YCo square pyramids that share corners with twelve OCa3YCo square pyramids, edges with five OCa3YCo square pyramids, and faces with three OCa4Co square pyramids. In the thirteenth O site, O is bonded to three Ca, one Y, and one Co atom to form a mixture of distorted edge, face, and corner-sharing OCa3YCo square pyramids. In the fourteenth O site, O is bonded to three Ca, one Y, and one Co atom to form a mixture of distorted edge, face, and corner-sharing OCa3YCo square pyramids. In the fifteenth O site, O is bonded to two Ca, two Y, and one Co atom to form distorted OCa2Y2Co square pyramids that share corners with thirteen OCa4Co square pyramids, edges with five OCa3YCo square pyramids, and faces with two OCa2Y2Co square pyramids. In the sixteenth O site, O is bonded to three Ca, one Y, and one Co atom to form distorted OCa3YCo square pyramids that share corners with fourteen OCa3YCo square pyramids, edges with five OCa4Co square pyramids, and faces with three OCa3YCo square pyramids. In the seventeenth O site, O is bonded to three Ca, one Y, and one Co atom to form distorted OCa3YCo square pyramids that share corners with thirteen OCa2Y2Co square pyramids, edges with five OCa3YCo square pyramids, and faces with three OCa2Y2Co square pyramids. In the eighteenth O site, O is bonded to four Ca and one Co atom to form distorted OCa4Co square pyramids that share corners with fourteen OCa2Y2Co square pyramids, edges with four OCa4Co square pyramids, and faces with three OCa3YCo square pyramids. In the nineteenth O site, O is bonded to two Ca, two Y, and one Co atom to form a mixture of distorted edge, face, and corner-sharing OCa2Y2Co square pyramids. In the twentieth O site, O is bonded to three Ca, one Y, and one Co atom to form distorted OCa3YCo square pyramids that share corners with fourteen OCa3YCo square pyramids, edges with five OCa4Co square pyramids, and faces with three OCa3YCo square pyramids. In the twenty-first O site, O is bonded to three Ca, one Y, and one Co atom to form distorted OCa3YCo square pyramids that share corners with fourteen OCa2Y2Co square pyramids, edges with five OCa3YCo square pyramids, and faces with three OCa2Y2Co square pyramids. In the twenty-second O site, O is bonded to four Ca and one Co atom to form distorted OCa4Co square pyramids that share corners with twelve OCa3YCo square pyramids, edges with five OCa3YCo square pyramids, and faces with three OCa4Co square pyramids. In the twenty-third O site, O is bonded to three Ca, one Y, and one Co atom to form distorted OCa3YCo square pyramids that share corners with fourteen OCa4Co square pyramids, edges with five OCa2Y2Co square pyramids, and faces with two OCa3YCo square pyramids. In the twenty-fourth O site, O is bonded to three Ca, one Y, and one Co atom to form a mixture of distorted edge, face, and corner-sharing OCa3YCo square pyramids.

36 MATERIALS SCIENCE↗

Materials Data on Ca8Al9Fe3Si12(HO13)4 by Materials Project

Ca8Fe3Al9Si12(HO13)4 crystallizes in the monoclinic Pm space group. The structure is three-dimensional. there are eight inequivalent Ca sites. In the first Ca site, Ca is bonded in a 1-coordinate geometry to eight O atoms. There are a spread of Ca–O bond distances ranging from 2.26–2.86 Å. In the second Ca site, Ca is bonded in a 1-coordinate geometry to ten O atoms. There are a spread of Ca–O bond distances ranging from 2.27–3.05 Å. In the third Ca site, Ca is bonded in a 1-coordinate geometry to ten O atoms. There are a spread of Ca–O bond distances ranging from 2.26–3.05 Å. In the fourth Ca site, Ca is bonded in a 1-coordinate geometry to ten O atoms. There are a spread of Ca–O bond distances ranging from 2.26–3.05 Å. In the fifth Ca site, Ca is bonded in a 6-coordinate geometry to six O atoms. There are a spread of Ca–O bond distances ranging from 2.30–2.60 Å. In the sixth Ca site, Ca is bonded in a 6-coordinate geometry to six O atoms. There are a spread of Ca–O bond distances ranging from 2.31–2.59 Å. In the seventh Ca site, Ca is bonded in a 6-coordinate geometry to six O atoms. There are a spread of Ca–O bond distances ranging from 2.32–2.59 Å. In the eighth Ca site, Ca is bonded in a 6-coordinate geometry to six O atoms. There are a spread of Ca–O bond distances ranging from 2.31–2.59 Å. There are three inequivalent Fe sites. In the first Fe site, Fe is bonded to six O atoms to form FeO6 octahedra that share corners with five SiO4 tetrahedra and edges with two equivalent AlO6 octahedra. There are a spread of Fe–O bond distances ranging from 1.90–2.25 Å. In the second Fe site, Fe is bonded to six O atoms to form FeO6 octahedra that share corners with five SiO4 tetrahedra and edges with two equivalent AlO6 octahedra. There are a spread of Fe–O bond distances ranging from 1.91–2.26 Å. In the third Fe site, Fe is bonded to six O atoms to form FeO6 octahedra that share corners with five SiO4 tetrahedra and edges with two equivalent AlO6 octahedra. There are a spread of Fe–O bond distances ranging from 1.90–2.25 Å. There are five inequivalent Al sites. In the first Al site, Al is bonded to six O atoms to form AlO6 octahedra that share corners with four SiO4 tetrahedra and edges with two equivalent AlO6 octahedra. There are a spread of Al–O bond distances ranging from 1.87–1.96 Å. In the second Al site, Al is bonded to six O atoms to form AlO6 octahedra that share corners with four SiO4 tetrahedra and edges with two equivalent AlO6 octahedra. There are a spread of Al–O bond distances ranging from 1.87–1.95 Å. In the third Al site, Al is bonded to six O atoms to form AlO6 octahedra that share corners with four SiO4 tetrahedra, edges with two FeO6 octahedra, and edges with two equivalent AlO6 octahedra. There are a spread of Al–O bond distances ranging from 1.86–1.98 Å. In the fourth Al site, Al is bonded to six O atoms to form AlO6 octahedra that share corners with four SiO4 tetrahedra, an edgeedge with one FeO6 octahedra, and edges with three AlO6 octahedra. There are a spread of Al–O bond distances ranging from 1.86–1.98 Å. In the fifth Al site, Al is bonded to six O atoms to form distorted AlO6 octahedra that share corners with five SiO4 tetrahedra and edges with two equivalent AlO6 octahedra. There are a spread of Al–O bond distances ranging from 1.82–2.26 Å. There are twelve inequivalent Si sites. In the first Si site, Si is bonded to four O atoms to form SiO4 tetrahedra that share corners with six AlO6 octahedra. The corner-sharing octahedra tilt angles range from 48–54°. There are a spread of Si–O bond distances ranging from 1.65–1.68 Å. In the second Si site, Si is bonded to four O atoms to form SiO4 tetrahedra that share corners with two equivalent FeO6 octahedra and corners with four AlO6 octahedra. The corner-sharing octahedra tilt angles range from 48–53°. There are a spread of Si–O bond distances ranging from 1.64–1.68 Å. In the third Si site, Si is bonded to four O atoms to form SiO4 tetrahedra that share corners with two equivalent FeO6 octahedra and corners with four AlO6 octahedra. The corner-sharing octahedra tilt angles range from 48–53°. There are a spread of Si–O bond distances ranging from 1.64–1.69 Å. In the fourth Si site, Si is bonded to four O atoms to form SiO4 tetrahedra that share corners with two equivalent FeO6 octahedra and corners with four AlO6 octahedra. The corner-sharing octahedra tilt angles range from 48–53°. There are a spread of Si–O bond distances ranging from 1.64–1.68 Å. In the fifth Si site, Si is bonded to four O atoms to form SiO4 tetrahedra that share corners with three AlO6 octahedra and a cornercorner with one SiO4 tetrahedra. The corner-sharing octahedra tilt angles range from 30–53°. There are a spread of Si–O bond distances ranging from 1.61–1.65 Å. In the sixth Si site, Si is bonded to four O atoms to form SiO4 tetrahedra that share a cornercorner with one FeO6 octahedra, corners with two equivalent AlO6 octahedra, and a cornercorner with one SiO4 tetrahedra. The corner-sharing octahedra tilt angles range from 36–54°. There are a spread of Si–O bond distances ranging from 1.61–1.65 Å. In the seventh Si site, Si is bonded to four O atoms to form SiO4 tetrahedra that share a cornercorner with one FeO6 octahedra, corners with two equivalent AlO6 octahedra, and a cornercorner with one SiO4 tetrahedra. The corner-sharing octahedra tilt angles range from 36–54°. There are a spread of Si–O bond distances ranging from 1.61–1.65 Å. In the eighth Si site, Si is bonded to four O atoms to form SiO4 tetrahedra that share a cornercorner with one FeO6 octahedra, corners with two equivalent AlO6 octahedra, and a cornercorner with one SiO4 tetrahedra. The corner-sharing octahedra tilt angles range from 36–54°. There are a spread of Si–O bond distances ranging from 1.61–1.65 Å. In the ninth Si site, Si is bonded to four O atoms to form SiO4 tetrahedra that share corners with four AlO6 octahedra and a cornercorner with one SiO4 tetrahedra. The corner-sharing octahedra tilt angles range from 54–57°. There are a spread of Si–O bond distances ranging from 1.59–1.67 Å. In the tenth Si site, Si is bonded to four O atoms to form SiO4 tetrahedra that share corners with two equivalent FeO6 octahedra, corners with two equivalent AlO6 octahedra, and a cornercorner with one SiO4 tetrahedra. The corner-sharing octahedra tilt angles range from 55–56°. There are a spread of Si–O bond distances ranging from 1.59–1.67 Å. In the eleventh Si site, Si is bonded to four O atoms to form SiO4 tetrahedra that share corners with two equivalent FeO6 octahedra, corners with two equivalent AlO6 octahedra, and a cornercorner with one SiO4 tetrahedra. The corner-sharing octahedral tilt angles are 55°. There are a spread of Si–O bond distances ranging from 1.59–1.67 Å. In the twelfth Si site, Si is bonded to four O atoms to form SiO4 tetrahedra that share corners with two equivalent FeO6 octahedra, corners with two equivalent AlO6 octahedra, and a cornercorner with one SiO4 tetrahedra. The corner-sharing octahedra tilt angles range from 55–56°. There are a spread of Si–O bond distances ranging from 1.59–1.67 Å. There are three inequivalent H sites. In the first H site, H is bonded in a single-bond geometry to one O atom. The H–O bond length is 0.99 Å. In the second H site, H is bonded in a single-bond geometry to one O atom. The H–O bond length is 0.99 Å. In the third H site, H is bonded in a single-bond geometry to one O atom. The H–O bond length is 0.99 Å. There are forty inequivalent O sites. In the first O site, O is bonded to one Ca, two Al, and one Si atom to form a mixture of distorted edge and corner-sharing OCaAl2Si tetrahedra. In the second O site, O is bonded to one Ca, one Fe, one Al, and one Si atom to form a mixture of distorted edge and corner-sharing OCaAlFeSi tetrahedra. In the third O site, O is bonded to one Ca, one Fe, one Al, and one Si atom to form distorted OCaAlFeSi tetrahedra that share corners with two OCaAl2Si tetrahedra and an edgeedge with one OCaAlFeSi tetrahedra. In the fourth O site, O is bonded to one Ca, one Fe, one Al, and one Si atom to form a mixture of distorted edge and corner-sharing OCaAlFeSi tetrahedra. In the fifth O site, O is bonded in a distorted single-bond geometry to one Ca, two equivalent Al, and one H atom. In the sixth O site, O is bonded in a distorted single-bond geometry to one Ca, two equivalent Al, and one H atom. In the seventh O site, O is bonded in a distorted single-bond geometry to one Ca, two equivalent Al, and one H atom. In the eighth O site, O is bonded in a distorted single-bond geometry to one Ca, two equivalent Al, and one H atom. The O–H bond length is 0.99 Å. In the ninth O site, O is bonded in a 3-coordinate geometry to two equivalent Al and one Si atom. In the tenth O site, O is bonded in a 3-coordinate geometry to two equivalent Al and one Si atom. In the eleventh O site, O is bonded in a 3-coordinate geometry to two equivalent Al and one Si atom. In the twelfth O site, O is bonded in a 3-coordinate geometry to two equivalent Al and one Si atom. In the thirteenth O site, O is bonded in a bent 150 degrees geometry to one Al and one Si atom. In the fourteenth O site, O is bonded in a bent 150 degrees geometry to two equivalent Ca, one Fe, and one Si atom. In the fifteenth O site, O is bonded in a distorted bent 150 degrees geometry to two equivalent Ca, one Fe, and one Si atom. In the sixteenth O site, O is bonded in a bent 150 degrees geometry to two equivalent Ca, one Fe, and one Si atom. In the seventeenth O site, O is bonded in a bent 150 degrees geometry to two Si atoms. In the eighteenth O site, O is bonded in a bent 150 degrees geometry to two Si atoms. In the nineteenth O site, O is bonded in a bent 150 degrees geometry to two Si atoms. In the twentieth O site, O is bonded in a bent 150 degrees geometry to two Si atoms. In the twenty-first O site, O is bonded in a distorted trigonal planar geometry to two Ca and one Si atom. In the twenty-second O site, O is bonded in a distorted trigonal planar geometry to two Ca and one Si atom. In the twenty-third O site, O is bonded in a distorted trigonal planar geometry to two Ca and one Si atom. In the twenty-fourth O site, O is bonded in a distorted trigonal planar geometry to two Ca and one Si atom. In the twenty-fifth O site, O is bonded in a trigonal non-coplanar geometry to three Al atoms. In the twenty-sixth O site, O is bonded in a trigonal non-coplanar geometry to one Fe and two equivalent Al atoms. In the twenty-seventh O site, O is bonded in a trigonal non-coplanar geometry to one Fe and two equivalent Al atoms. In the twenty-eighth O site, O is bonded in a trigonal non-coplanar geometry to one Fe and two equivalent Al atoms. In the twenty-ninth O site, O is bonded in a 2-coordinate geometry to two Ca, one Al, and one Si atom. In the thirtieth O site, O is bonded in a 4-coordinate geometry to two Ca, one Fe, and one Si atom. In the thirty-first O site, O is bonded in a 4-coordinate geometry to two Ca, one Fe, and one Si atom. In the thirty-second O site, O is bonded in a 4-coordinate geometry to two Ca, one Fe, and one Si atom. In the thirty-third O site, O is bonded in a 4-coordinate geometry to two Ca, one Al, and one Si atom. In the thirty-fourth O site, O is bonded in a 4-coordinate geometry to two Ca, one Al, and one Si atom. In the thirty-fifth O site, O is bonded in a 4-coordinate geometry to two Ca, one Al, and one Si atom. In the thirty-sixth O site, O is bonded in a 4-coordinate geometry to two Ca, one Al, and one Si atom. In the thirty-seventh O site, O is bonded in a 4-coordinate geometry to one Ca, two equivalent Al, and one Si atom. In the thirty-eighth O site, O is bonded in a 4-coordinate geometry to one Ca, two equivalent Al, and one Si atom. In the thirty-ninth O site, O is bonded in a 4-coordinate geometry to one Ca, two equivalent Al, and one Si atom. In the fortieth O site, O is bonded in a 4-coordinat

36 MATERIALS SCIENCE↗

Materials Data on Ca8P6O29 by Materials Project

Ca8P6O29 crystallizes in the triclinic P-1 space group. The structure is three-dimensional. there are eight inequivalent Ca sites. In the first Ca site, Ca is bonded in a 9-coordinate geometry to nine O atoms. There are a spread of Ca–O bond distances ranging from 2.38–2.95 Å. In the second Ca site, Ca is bonded in a 6-coordinate geometry to nine O atoms. There are a spread of Ca–O bond distances ranging from 2.36–3.01 Å. In the third Ca site, Ca is bonded in a 8-coordinate geometry to eight O atoms. There are a spread of Ca–O bond distances ranging from 2.29–2.87 Å. In the fourth Ca site, Ca is bonded in a 7-coordinate geometry to seven O atoms. There are a spread of Ca–O bond distances ranging from 2.30–2.86 Å. In the fifth Ca site, Ca is bonded in a 7-coordinate geometry to seven O atoms. There are a spread of Ca–O bond distances ranging from 2.39–2.97 Å. In the sixth Ca site, Ca is bonded in a 7-coordinate geometry to seven O atoms. There are a spread of Ca–O bond distances ranging from 2.25–2.78 Å. In the seventh Ca site, Ca is bonded to seven O atoms to form distorted CaO7 pentagonal bipyramids that share corners with three PO4 tetrahedra and an edgeedge with one PO4 tetrahedra. There are a spread of Ca–O bond distances ranging from 2.34–2.67 Å. In the eighth Ca site, Ca is bonded in a 6-coordinate geometry to six O atoms. There are a spread of Ca–O bond distances ranging from 2.34–2.58 Å. There are six inequivalent P sites. In the first P site, P is bonded in a tetrahedral geometry to four O atoms. There is two shorter (1.55 Å) and two longer (1.56 Å) P–O bond length. In the second P site, P is bonded to four O atoms to form PO4 tetrahedra that share a cornercorner with one CaO7 pentagonal bipyramid. There are a spread of P–O bond distances ranging from 1.54–1.56 Å. In the third P site, P is bonded to four O atoms to form PO4 tetrahedra that share corners with two equivalent CaO7 pentagonal bipyramids. There are a spread of P–O bond distances ranging from 1.54–1.56 Å. In the fourth P site, P is bonded to four O atoms to form PO4 tetrahedra that share an edgeedge with one CaO7 pentagonal bipyramid. There is two shorter (1.55 Å) and two longer (1.56 Å) P–O bond length. In the fifth P site, P is bonded in a tetrahedral geometry to four O atoms. There are a spread of P–O bond distances ranging from 1.54–1.57 Å. In the sixth P site, P is bonded in a tetrahedral geometry to four O atoms. There are a spread of P–O bond distances ranging from 1.54–1.57 Å. There are twenty-nine inequivalent O sites. In the first O site, O is bonded in a 1-coordinate geometry to three Ca and one P atom. In the second O site, O is bonded in a 1-coordinate geometry to three Ca and one P atom. In the third O site, O is bonded in a 1-coordinate geometry to three Ca and one P atom. In the fourth O site, O is bonded in a 4-coordinate geometry to three Ca and one P atom. In the fifth O site, O is bonded in a 3-coordinate geometry to two Ca and one P atom. In the sixth O site, O is bonded in a distorted bent 150 degrees geometry to one Ca and one P atom. In the seventh O site, O is bonded in a 1-coordinate geometry to three Ca and one P atom. In the eighth O site, O is bonded in a 1-coordinate geometry to three Ca and one P atom. In the ninth O site, O is bonded in a single-bond geometry to one Ca and one P atom. In the tenth O site, O is bonded in a water-like geometry to one Ca and one P atom. In the eleventh O site, O is bonded in a distorted rectangular see-saw-like geometry to three Ca and one P atom. In the twelfth O site, O is bonded in a 4-coordinate geometry to three Ca and one P atom. In the thirteenth O site, O is bonded in a 4-coordinate geometry to three Ca and one P atom. In the fourteenth O site, O is bonded in a distorted trigonal planar geometry to two Ca and one P atom. In the fifteenth O site, O is bonded in a 1-coordinate geometry to three Ca and one P atom. In the sixteenth O site, O is bonded in a 1-coordinate geometry to three Ca and one P atom. In the seventeenth O site, O is bonded in a 1-coordinate geometry to three Ca and one P atom. In the eighteenth O site, O is bonded in a 4-coordinate geometry to three Ca and one P atom. In the nineteenth O site, O is bonded in a 1-coordinate geometry to two Ca and one P atom. In the twentieth O site, O is bonded in a distorted trigonal planar geometry to two Ca and one P atom. In the twenty-first O site, O is bonded in a 3-coordinate geometry to two Ca and one P atom. In the twenty-second O site, O is bonded in a single-bond geometry to one P atom. In the twenty-third O site, O is bonded in a single-bond geometry to one P atom. In the twenty-fourth O site, O is bonded in a distorted T-shaped geometry to two Ca and one P atom. In the twenty-fifth O site, O is bonded in a single-bond geometry to one Ca atom. In the twenty-sixth O site, O is bonded in a distorted L-shaped geometry to two Ca and one O atom. The O–O bond length is 2.04 Å. In the twenty-seventh O site, O is bonded in a single-bond geometry to one Ca atom. In the twenty-eighth O site, O is bonded in a bent 120 degrees geometry to two Ca atoms. In the twenty-ninth O site, O is bonded in a distorted single-bond geometry to one O atom.

36 MATERIALS SCIENCE↗