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DOE OSTI2020

Materials Data on Cr(Bi7O12)2 by Materials Project

Bi14CrO24 crystallizes in the triclinic P1 space group. The structure is three-dimensional. Cr6+ is bonded to four O2- atoms to form CrO4 tetrahedra that share a cornercorner with one BiO7 pentagonal bipyramid. There are a spread of Cr–O bond distances ranging from 1.66–1.68 Å. There are fourteen inequivalent Bi3+ sites. In the first Bi3+ site, Bi3+ is bonded in a 6-coordinate geometry to six O2- atoms. There are a spread of Bi–O bond distances ranging from 2.17–2.94 Å. In the second Bi3+ site, Bi3+ is bonded to five O2- atoms to form distorted corner-sharing BiO5 square pyramids. There are a spread of Bi–O bond distances ranging from 2.13–2.64 Å. In the third Bi3+ site, Bi3+ is bonded in a distorted body-centered cubic geometry to eight O2- atoms. There are a spread of Bi–O bond distances ranging from 2.33–2.83 Å. In the fourth Bi3+ site, Bi3+ is bonded in a 6-coordinate geometry to six O2- atoms. There are a spread of Bi–O bond distances ranging from 2.15–3.08 Å. In the fifth Bi3+ site, Bi3+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of Bi–O bond distances ranging from 2.26–3.09 Å. In the sixth Bi3+ site, Bi3+ is bonded in a 6-coordinate geometry to six O2- atoms. There are a spread of Bi–O bond distances ranging from 2.14–2.98 Å. In the seventh Bi3+ site, Bi3+ is bonded in a 6-coordinate geometry to six O2- atoms. There are a spread of Bi–O bond distances ranging from 2.14–3.06 Å. In the eighth Bi3+ site, Bi3+ is bonded in a 6-coordinate geometry to six O2- atoms. There are a spread of Bi–O bond distances ranging from 2.24–2.84 Å. In the ninth Bi3+ site, Bi3+ is bonded in a 5-coordinate geometry to seven O2- atoms. There are a spread of Bi–O bond distances ranging from 2.15–3.09 Å. In the tenth Bi3+ site, Bi3+ is bonded in a distorted body-centered cubic geometry to eight O2- atoms. There are a spread of Bi–O bond distances ranging from 2.33–2.85 Å. In the eleventh Bi3+ site, Bi3+ is bonded to seven O2- atoms to form distorted BiO7 pentagonal bipyramids that share a cornercorner with one BiO5 square pyramid and a cornercorner with one CrO4 tetrahedra. There are a spread of Bi–O bond distances ranging from 2.27–2.82 Å. In the twelfth Bi3+ site, Bi3+ is bonded in a 6-coordinate geometry to six O2- atoms. There are a spread of Bi–O bond distances ranging from 2.15–2.88 Å. In the thirteenth Bi3+ site, Bi3+ is bonded in a 5-coordinate geometry to five O2- atoms. There are a spread of Bi–O bond distances ranging from 2.13–2.70 Å. In the fourteenth Bi3+ site, Bi3+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of Bi–O bond distances ranging from 2.28–2.97 Å. There are twenty-four inequivalent O2- sites. In the first O2- site, O2- is bonded in a single-bond geometry to one Cr6+ and two Bi3+ atoms. In the second O2- site, O2- is bonded in a 4-coordinate geometry to four Bi3+ atoms. In the third O2- site, O2- is bonded to four Bi3+ atoms to form a mixture of corner and edge-sharing OBi4 tetrahedra. In the fourth O2- site, O2- is bonded to four Bi3+ atoms to form a mixture of corner and edge-sharing OBi4 tetrahedra. In the fifth O2- site, O2- is bonded in a 4-coordinate geometry to four Bi3+ atoms. In the sixth O2- site, O2- is bonded in a 4-coordinate geometry to four Bi3+ atoms. In the seventh O2- site, O2- is bonded in a 4-coordinate geometry to four Bi3+ atoms. In the eighth O2- site, O2- is bonded in a 4-coordinate geometry to four Bi3+ atoms. In the ninth O2- site, O2- is bonded to four Bi3+ atoms to form a mixture of corner and edge-sharing OBi4 tetrahedra. In the tenth O2- site, O2- is bonded to four Bi3+ atoms to form a mixture of corner and edge-sharing OBi4 tetrahedra. In the eleventh O2- site, O2- is bonded in a 4-coordinate geometry to four Bi3+ atoms. In the twelfth O2- site, O2- is bonded in a 4-coordinate geometry to four Bi3+ atoms. In the thirteenth O2- site, O2- is bonded to four Bi3+ atoms to form a mixture of corner and edge-sharing OBi4 tetrahedra. In the fourteenth O2- site, O2- is bonded to four Bi3+ atoms to form a mixture of corner and edge-sharing OBi4 tetrahedra. In the fifteenth O2- site, O2- is bonded in a distorted single-bond geometry to one Cr6+ and two Bi3+ atoms. In the sixteenth O2- site, O2- is bonded in a 4-coordinate geometry to four Bi3+ atoms. In the seventeenth O2- site, O2- is bonded in a 4-coordinate geometry to four Bi3+ atoms. In the eighteenth O2- site, O2- is bonded in a 4-coordinate geometry to four Bi3+ atoms. In the nineteenth O2- site, O2- is bonded in a single-bond geometry to one Cr6+ and four Bi3+ atoms. In the twentieth O2- site, O2- is bonded in a 4-coordinate geometry to four Bi3+ atoms. In the twenty-first O2- site, O2- is bonded to four Bi3+ atoms to form a mixture of corner and edge-sharing OBi4 tetrahedra. In the twenty-second O2- site, O2- is bonded to four Bi3+ atoms to form a mixture of corner and edge-sharing OBi4 tetrahedra. In the twenty-third O2- site, O2- is bonded in a 4-coordinate geometry to four Bi3+ atoms. In the twenty-fourth O2- site, O2- is bonded in a single-bond geometry to one Cr6+ and two Bi3+ atoms.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Bi14WO24 by Materials Project

Bi14WO24 crystallizes in the triclinic P1 space group. The structure is three-dimensional. W6+ is bonded to four O2- atoms to form WO4 tetrahedra that share a cornercorner with one BiO7 pentagonal bipyramid. All W–O bond lengths are 1.82 Å. There are fourteen inequivalent Bi3+ sites. In the first Bi3+ site, Bi3+ is bonded in a 6-coordinate geometry to six O2- atoms. There are a spread of Bi–O bond distances ranging from 2.15–2.98 Å. In the second Bi3+ site, Bi3+ is bonded in a 6-coordinate geometry to six O2- atoms. There are a spread of Bi–O bond distances ranging from 2.13–3.04 Å. In the third Bi3+ site, Bi3+ is bonded in a distorted body-centered cubic geometry to eight O2- atoms. There are a spread of Bi–O bond distances ranging from 2.30–2.87 Å. In the fourth Bi3+ site, Bi3+ is bonded in a 5-coordinate geometry to five O2- atoms. There are a spread of Bi–O bond distances ranging from 2.12–2.78 Å. In the fifth Bi3+ site, Bi3+ is bonded in a 6-coordinate geometry to six O2- atoms. There are a spread of Bi–O bond distances ranging from 2.25–2.86 Å. In the sixth Bi3+ site, Bi3+ is bonded in a 6-coordinate geometry to six O2- atoms. There are a spread of Bi–O bond distances ranging from 2.13–2.98 Å. In the seventh Bi3+ site, Bi3+ is bonded in a 6-coordinate geometry to six O2- atoms. There are a spread of Bi–O bond distances ranging from 2.14–2.95 Å. In the eighth Bi3+ site, Bi3+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of Bi–O bond distances ranging from 2.28–3.05 Å. In the ninth Bi3+ site, Bi3+ is bonded in a 6-coordinate geometry to six O2- atoms. There are a spread of Bi–O bond distances ranging from 2.15–3.02 Å. In the tenth Bi3+ site, Bi3+ is bonded in a distorted body-centered cubic geometry to eight O2- atoms. There are a spread of Bi–O bond distances ranging from 2.32–2.84 Å. In the eleventh Bi3+ site, Bi3+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of Bi–O bond distances ranging from 2.25–2.96 Å. In the twelfth Bi3+ site, Bi3+ is bonded in a 6-coordinate geometry to six O2- atoms. There are a spread of Bi–O bond distances ranging from 2.14–2.95 Å. In the thirteenth Bi3+ site, Bi3+ is bonded in a 5-coordinate geometry to five O2- atoms. There are a spread of Bi–O bond distances ranging from 2.12–2.72 Å. In the fourteenth Bi3+ site, Bi3+ is bonded to seven O2- atoms to form distorted BiO7 pentagonal bipyramids that share a cornercorner with one WO4 tetrahedra. There are a spread of Bi–O bond distances ranging from 2.27–2.87 Å. There are twenty-four inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted single-bond geometry to one W6+ and two Bi3+ atoms. In the second O2- site, O2- is bonded in a 4-coordinate geometry to four Bi3+ atoms. In the third O2- site, O2- is bonded to four Bi3+ atoms to form a mixture of edge and corner-sharing OBi4 tetrahedra. In the fourth O2- site, O2- is bonded to four Bi3+ atoms to form a mixture of edge and corner-sharing OBi4 tetrahedra. In the fifth O2- site, O2- is bonded in a 4-coordinate geometry to four Bi3+ atoms. In the sixth O2- site, O2- is bonded in a 4-coordinate geometry to four Bi3+ atoms. In the seventh O2- site, O2- is bonded in a 4-coordinate geometry to four Bi3+ atoms. In the eighth O2- site, O2- is bonded in a 4-coordinate geometry to four Bi3+ atoms. In the ninth O2- site, O2- is bonded to four Bi3+ atoms to form a mixture of edge and corner-sharing OBi4 tetrahedra. In the tenth O2- site, O2- is bonded to four Bi3+ atoms to form a mixture of edge and corner-sharing OBi4 tetrahedra. In the eleventh O2- site, O2- is bonded in a 4-coordinate geometry to four Bi3+ atoms. In the twelfth O2- site, O2- is bonded in a 4-coordinate geometry to four Bi3+ atoms. In the thirteenth O2- site, O2- is bonded to four Bi3+ atoms to form a mixture of edge and corner-sharing OBi4 tetrahedra. In the fourteenth O2- site, O2- is bonded to four Bi3+ atoms to form a mixture of edge and corner-sharing OBi4 tetrahedra. In the fifteenth O2- site, O2- is bonded in a distorted single-bond geometry to one W6+ and two Bi3+ atoms. In the sixteenth O2- site, O2- is bonded in a 4-coordinate geometry to four Bi3+ atoms. In the seventeenth O2- site, O2- is bonded in a 4-coordinate geometry to four Bi3+ atoms. In the eighteenth O2- site, O2- is bonded in a 4-coordinate geometry to four Bi3+ atoms. In the nineteenth O2- site, O2- is bonded in a distorted single-bond geometry to one W6+ and four Bi3+ atoms. In the twentieth O2- site, O2- is bonded in a 4-coordinate geometry to four Bi3+ atoms. In the twenty-first O2- site, O2- is bonded to four Bi3+ atoms to form a mixture of edge and corner-sharing OBi4 tetrahedra. In the twenty-second O2- site, O2- is bonded to four Bi3+ atoms to form a mixture of edge and corner-sharing OBi4 tetrahedra. In the twenty-third O2- site, O2- is bonded in a 4-coordinate geometry to four Bi3+ atoms. In the twenty-fourth O2- site, O2- is bonded in a distorted bent 150 degrees geometry to one W6+ and one Bi3+ atom.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Bi7(O2F3)3 by Materials Project

Bi7(O2F3)3 crystallizes in the orthorhombic Aea2 space group. The structure is three-dimensional. there are seven inequivalent Bi3+ sites. In the first Bi3+ site, Bi3+ is bonded in a 8-coordinate geometry to four O2- and four F1- atoms. There are a spread of Bi–O bond distances ranging from 2.36–2.51 Å. There are a spread of Bi–F bond distances ranging from 2.42–2.88 Å. In the second Bi3+ site, Bi3+ is bonded in a 8-coordinate geometry to four O2- and four F1- atoms. There are a spread of Bi–O bond distances ranging from 2.35–2.49 Å. There are a spread of Bi–F bond distances ranging from 2.42–2.90 Å. In the third Bi3+ site, Bi3+ is bonded in a 7-coordinate geometry to three O2- and four F1- atoms. There are a spread of Bi–O bond distances ranging from 2.28–2.40 Å. There are a spread of Bi–F bond distances ranging from 2.36–2.61 Å. In the fourth Bi3+ site, Bi3+ is bonded in a 7-coordinate geometry to three O2- and four F1- atoms. There are a spread of Bi–O bond distances ranging from 2.29–2.51 Å. There are a spread of Bi–F bond distances ranging from 2.32–2.58 Å. In the fifth Bi3+ site, Bi3+ is bonded in a 8-coordinate geometry to two equivalent O2- and six F1- atoms. There are one shorter (2.34 Å) and one longer (2.48 Å) Bi–O bond lengths. There are a spread of Bi–F bond distances ranging from 2.31–2.49 Å. In the sixth Bi3+ site, Bi3+ is bonded in a 7-coordinate geometry to four O2- and three F1- atoms. There are a spread of Bi–O bond distances ranging from 2.32–2.48 Å. There are a spread of Bi–F bond distances ranging from 2.40–2.60 Å. In the seventh Bi3+ site, Bi3+ is bonded in a 7-coordinate geometry to four O2- and three F1- atoms. There are a spread of Bi–O bond distances ranging from 2.33–2.52 Å. There are a spread of Bi–F bond distances ranging from 2.39–2.57 Å. There are seven inequivalent O2- sites. In the first O2- site, O2- is bonded to four Bi3+ atoms to form distorted OBi4 tetrahedra that share corners with four OBi4 tetrahedra, an edgeedge with one OBi4 tetrahedra, and edges with three equivalent FBi4 tetrahedra. In the second O2- site, O2- is bonded to four Bi3+ atoms to form a mixture of distorted edge and corner-sharing OBi4 tetrahedra. In the third O2- site, O2- is bonded to four Bi3+ atoms to form a mixture of distorted edge and corner-sharing OBi4 tetrahedra. In the fourth O2- site, O2- is bonded to four Bi3+ atoms to form distorted OBi4 tetrahedra that share corners with two equivalent OBi4 tetrahedra, corners with two equivalent FBi4 tetrahedra, and edges with four OBi4 tetrahedra. In the fifth O2- site, O2- is bonded to four Bi3+ atoms to form distorted OBi4 tetrahedra that share corners with four OBi4 tetrahedra, an edgeedge with one FBi4 tetrahedra, and edges with three OBi4 tetrahedra. In the sixth O2- site, O2- is bonded to four Bi3+ atoms to form a mixture of distorted edge and corner-sharing OBi4 tetrahedra. In the seventh O2- site, O2- is bonded to four Bi3+ atoms to form a mixture of distorted edge and corner-sharing OBi4 tetrahedra. There are nine inequivalent F1- sites. In the first F1- site, F1- is bonded in a 2-coordinate geometry to four Bi3+ atoms. In the second F1- site, F1- is bonded in a 3-coordinate geometry to three Bi3+ atoms. In the third F1- site, F1- is bonded in a 3-coordinate geometry to three Bi3+ atoms. In the fourth F1- site, F1- is bonded in a 3-coordinate geometry to three Bi3+ atoms. In the fifth F1- site, F1- is bonded in a 3-coordinate geometry to three Bi3+ atoms. In the sixth F1- site, F1- is bonded in a distorted trigonal planar geometry to three Bi3+ atoms. In the seventh F1- site, F1- is bonded in a 3-coordinate geometry to three Bi3+ atoms. In the eighth F1- site, F1- is bonded in a distorted bent 120 degrees geometry to two equivalent Bi3+ atoms. In the ninth F1- site, F1- is bonded to four Bi3+ atoms to form distorted FBi4 tetrahedra that share corners with two equivalent OBi4 tetrahedra, corners with two equivalent FBi4 tetrahedra, and edges with four OBi4 tetrahedra.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Ca2Bi7 by Materials Project

Ca2Bi7 crystallizes in the monoclinic C2/m space group. The structure is two-dimensional and consists of one Ca2Bi7 sheet oriented in the (0, 0, 1) direction. Ca is bonded in a 12-coordinate geometry to nine Bi atoms. There are a spread of Ca–Bi bond distances ranging from 3.38–3.55 Å. There are three inequivalent Bi sites. In the first Bi site, Bi is bonded to six equivalent Ca and six Bi atoms to form distorted edge-sharing BiCa6Bi6 cuboctahedra. There are two shorter (3.44 Å) and four longer (3.52 Å) Bi–Bi bond lengths. In the second Bi site, Bi is bonded in a 9-coordinate geometry to two equivalent Ca and one Bi atom. In the third Bi site, Bi is bonded in a 9-coordinate geometry to two equivalent Ca and one Bi atom.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Sr4Cu2Bi4O13 by Materials Project

Sr4Cu2Bi4O13 crystallizes in the monoclinic C2 space group. The structure is two-dimensional and consists of two Sr4Cu2Bi4O13 sheets oriented in the (0, 1, 0) direction. there are two inequivalent Sr2+ sites. In the first Sr2+ site, Sr2+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of Sr–O bond distances ranging from 2.52–2.90 Å. In the second Sr2+ site, Sr2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Sr–O bond distances ranging from 2.43–3.14 Å. Cu2+ is bonded to six O2- atoms to form distorted CuO6 octahedra that share corners with four equivalent CuO6 octahedra and a cornercorner with one BiO4 trigonal pyramid. The corner-sharing octahedra tilt angles range from 3–12°. There are a spread of Cu–O bond distances ranging from 1.96–2.67 Å. There are two inequivalent Bi+3.50+ sites. In the first Bi+3.50+ site, Bi+3.50+ is bonded to four O2- atoms to form BiO4 trigonal pyramids that share a cornercorner with one CuO6 octahedra and corners with three equivalent BiO4 trigonal pyramids. The corner-sharing octahedral tilt angles are 23°. There are a spread of Bi–O bond distances ranging from 2.11–2.20 Å. In the second Bi+3.50+ site, Bi+3.50+ is bonded in a distorted T-shaped geometry to three O2- atoms. There are a spread of Bi–O bond distances ranging from 2.06–2.11 Å. There are eleven inequivalent O2- sites. In the first O2- site, O2- is bonded in a bent 120 degrees geometry to two equivalent Bi+3.50+ atoms. In the second O2- site, O2- is bonded to four Sr2+ and two equivalent Cu2+ atoms to form distorted OSr4Cu2 octahedra that share corners with two equivalent OSr4Cu2 octahedra, corners with two equivalent OSr2Bi2 tetrahedra, edges with two equivalent OSr4Cu2 octahedra, and faces with two equivalent OSr4Cu2 octahedra. The corner-sharing octahedral tilt angles are 5°. In the third O2- site, O2- is bonded to four Sr2+ and two equivalent Cu2+ atoms to form distorted OSr4Cu2 octahedra that share corners with two equivalent OSr2Bi2 tetrahedra and faces with four OSr4Cu2 octahedra. In the fourth O2- site, O2- is bonded to four Sr2+ and two equivalent Cu2+ atoms to form distorted OSr4Cu2 octahedra that share corners with two equivalent OSr4Cu2 octahedra, edges with two equivalent OSr4Cu2 octahedra, an edgeedge with one OSr2Bi2 tetrahedra, and faces with two equivalent OSr4Cu2 octahedra. The corner-sharing octahedral tilt angles are 5°. In the fifth O2- site, O2- is bonded in a 6-coordinate geometry to four Sr2+ and two equivalent Cu2+ atoms. In the sixth O2- site, O2- is bonded in a 4-coordinate geometry to two equivalent Sr2+, one Cu2+, and one Bi+3.50+ atom. In the seventh O2- site, O2- is bonded in a 2-coordinate geometry to three equivalent Sr2+, one Cu2+, and one Bi+3.50+ atom. In the eighth O2- site, O2- is bonded in a 4-coordinate geometry to two equivalent Sr2+ and two equivalent Bi+3.50+ atoms. In the ninth O2- site, O2- is bonded in a 2-coordinate geometry to two equivalent Sr2+ and two equivalent Bi+3.50+ atoms. In the tenth O2- site, O2- is bonded to two equivalent Sr2+ and two equivalent Bi+3.50+ atoms to form a mixture of distorted edge and corner-sharing OSr2Bi2 tetrahedra. The corner-sharing octahedra tilt angles range from 4–62°. In the eleventh O2- site, O2- is bonded in a bent 120 degrees geometry to two equivalent Bi+3.50+ atoms.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Bi3P3O14 by Materials Project

Bi3P3O14 crystallizes in the monoclinic C2 space group. The structure is three-dimensional. there are two inequivalent Bi+4.33+ sites. In the first Bi+4.33+ site, Bi+4.33+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Bi–O bond distances ranging from 2.30–2.85 Å. In the second Bi+4.33+ site, Bi+4.33+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Bi–O bond distances ranging from 2.29–2.82 Å. There are two inequivalent P5+ sites. In the first P5+ site, P5+ is bonded in a tetrahedral geometry to four O2- atoms. There is two shorter (1.55 Å) and two longer (1.56 Å) P–O bond length. In the second P5+ site, P5+ is bonded in a tetrahedral geometry to four O2- atoms. There is two shorter (1.55 Å) and two longer (1.56 Å) P–O bond length. There are seven inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted single-bond geometry to two equivalent Bi+4.33+ and one P5+ atom. In the second O2- site, O2- is bonded in a distorted single-bond geometry to two Bi+4.33+ and one P5+ atom. In the third O2- site, O2- is bonded in a distorted single-bond geometry to two Bi+4.33+ and one P5+ atom. In the fourth O2- site, O2- is bonded in a 1-coordinate geometry to two Bi+4.33+ and one P5+ atom. In the fifth O2- site, O2- is bonded in a distorted single-bond geometry to two equivalent Bi+4.33+ and one P5+ atom. In the sixth O2- site, O2- is bonded in a 1-coordinate geometry to two Bi+4.33+ and one P5+ atom. In the seventh O2- site, O2- is bonded in a distorted single-bond geometry to one Bi+4.33+ atom.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Ta3(Bi2O7)2 by Materials Project

Ta3(Bi2O7)2 crystallizes in the monoclinic C2/c space group. The structure is three-dimensional. there are two inequivalent Ta+4.67+ sites. In the first Ta+4.67+ site, Ta+4.67+ is bonded to six O2- atoms to form TaO6 octahedra that share corners with four TaO6 octahedra, corners with two equivalent BiO7 pentagonal bipyramids, and an edgeedge with one BiO7 pentagonal bipyramid. The corner-sharing octahedra tilt angles range from 34–36°. There are a spread of Ta–O bond distances ranging from 1.93–2.07 Å. In the second Ta+4.67+ site, Ta+4.67+ is bonded to six O2- atoms to form TaO6 octahedra that share corners with four equivalent TaO6 octahedra, corners with two equivalent BiO7 pentagonal bipyramids, and edges with two equivalent BiO7 pentagonal bipyramids. The corner-sharing octahedra tilt angles range from 34–36°. There are a spread of Ta–O bond distances ranging from 1.96–2.06 Å. There are two inequivalent Bi+3.50+ sites. In the first Bi+3.50+ site, Bi+3.50+ is bonded to seven O2- atoms to form distorted BiO7 pentagonal bipyramids that share corners with three TaO6 octahedra, edges with two TaO6 octahedra, and edges with two equivalent BiO7 pentagonal bipyramids. The corner-sharing octahedra tilt angles range from 43–44°. There are a spread of Bi–O bond distances ranging from 2.28–2.59 Å. In the second Bi+3.50+ site, Bi+3.50+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Bi–O bond distances ranging from 2.22–2.85 Å. There are seven inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted bent 150 degrees geometry to two Ta+4.67+ and one Bi+3.50+ atom. In the second O2- site, O2- is bonded in a 4-coordinate geometry to one Ta+4.67+ and three Bi+3.50+ atoms. In the third O2- site, O2- is bonded in a 4-coordinate geometry to one Ta+4.67+ and three Bi+3.50+ atoms. In the fourth O2- site, O2- is bonded in a 1-coordinate geometry to one Ta+4.67+ and three Bi+3.50+ atoms. In the fifth O2- site, O2- is bonded in a trigonal non-coplanar geometry to three Bi+3.50+ atoms. In the sixth O2- site, O2- is bonded in a 3-coordinate geometry to two Ta+4.67+ and one Bi+3.50+ atom. In the seventh O2- site, O2- is bonded in a 2-coordinate geometry to two equivalent Ta+4.67+ and one Bi+3.50+ atom.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Bi3Te5Pb by Materials Project

PbBi3Te5 is Caswellsilverite-like structured and crystallizes in the trigonal P3m1 space group. The structure is three-dimensional. Pb2+ is bonded to six Te2- atoms to form PbTe6 octahedra that share corners with three equivalent BiTe6 octahedra, corners with three equivalent TeBi3Te3 octahedra, edges with three equivalent BiTe6 octahedra, edges with three equivalent TeBi3Te3 octahedra, and edges with six equivalent PbTe6 octahedra. The corner-sharing octahedra tilt angles range from 10–11°. There are three shorter (3.10 Å) and three longer (3.55 Å) Pb–Te bond lengths. There are three inequivalent Bi+2.67+ sites. In the first Bi+2.67+ site, Bi+2.67+ is bonded to six Te2- atoms to form a mixture of edge and corner-sharing BiTe6 octahedra. The corner-sharing octahedra tilt angles range from 2–6°. There are three shorter (3.18 Å) and three longer (3.24 Å) Bi–Te bond lengths. In the second Bi+2.67+ site, Bi+2.67+ is bonded to six Te2- atoms to form a mixture of edge and corner-sharing BiTe6 octahedra. The corner-sharing octahedral tilt angles are 6°. There are three shorter (3.09 Å) and three longer (3.43 Å) Bi–Te bond lengths. In the third Bi+2.67+ site, Bi+2.67+ is bonded to six Te2- atoms to form BiTe6 octahedra that share corners with three equivalent PbTe6 octahedra, corners with three equivalent BiTe6 octahedra, edges with three equivalent PbTe6 octahedra, and edges with nine BiTe6 octahedra. The corner-sharing octahedra tilt angles range from 2–10°. There are three shorter (3.12 Å) and three longer (3.31 Å) Bi–Te bond lengths. There are five inequivalent Te2- sites. In the first Te2- site, Te2- is bonded to six Bi+2.67+ atoms to form a mixture of edge and corner-sharing TeBi6 octahedra. The corner-sharing octahedra tilt angles range from 2–5°. In the second Te2- site, Te2- is bonded to six Bi+2.67+ atoms to form a mixture of edge and corner-sharing TeBi6 octahedra. The corner-sharing octahedra tilt angles range from 2–9°. In the third Te2- site, Te2- is bonded in a 6-coordinate geometry to three equivalent Pb2+ and three equivalent Te2- atoms. All Te–Te bond lengths are 3.59 Å. In the fourth Te2- site, Te2- is bonded to three equivalent Pb2+ and three equivalent Bi+2.67+ atoms to form a mixture of edge and corner-sharing TeBi3Pb3 octahedra. The corner-sharing octahedral tilt angles are 5°. In the fifth Te2- site, Te2- is bonded to three equivalent Bi+2.67+ and three equivalent Te2- atoms to form distorted TeBi3Te3 octahedra that share corners with three equivalent PbTe6 octahedra, corners with three equivalent TeBi6 octahedra, edges with three equivalent PbTe6 octahedra, and edges with nine TeBi6 octahedra. The corner-sharing octahedra tilt angles range from 9–11°.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Ba3(LiBi)4 by Materials Project

Ba3(LiBi)4 crystallizes in the orthorhombic Immm space group. The structure is three-dimensional. Li is bonded to three equivalent Ba and four Bi atoms to form distorted LiBa3Bi4 tetrahedra that share a cornercorner with one BaBi6 octahedra, corners with five equivalent LiBa3Bi4 tetrahedra, edges with two equivalent BaBi6 octahedra, edges with six equivalent LiBa3Bi4 tetrahedra, and faces with four equivalent LiBa3Bi4 tetrahedra. The corner-sharing octahedral tilt angles are 52°. All Li–Ba bond lengths are 3.60 Å. There are a spread of Li–Bi bond distances ranging from 3.05–3.08 Å. There are two inequivalent Ba sites. In the first Ba site, Ba is bonded in a 6-coordinate geometry to six equivalent Li and six Bi atoms. There are two shorter (3.67 Å) and four longer (3.72 Å) Ba–Bi bond lengths. In the second Ba site, Ba is bonded to six Bi atoms to form BaBi6 octahedra that share corners with four equivalent LiBa3Bi4 tetrahedra, edges with two equivalent BaBi6 octahedra, and edges with eight equivalent LiBa3Bi4 tetrahedra. There are four shorter (3.53 Å) and two longer (3.60 Å) Ba–Bi bond lengths. There are two inequivalent Bi sites. In the first Bi site, Bi is bonded in a 6-coordinate geometry to six equivalent Li and three Ba atoms. In the second Bi site, Bi is bonded in a 2-coordinate geometry to two equivalent Li, six Ba, and one Bi atom. The Bi–Bi bond length is 3.03 Å.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Ta3Bi7O18 by Materials Project

Bi7Ta3O18 crystallizes in the triclinic P1 space group. The structure is three-dimensional. there are six inequivalent Ta5+ sites. In the first Ta5+ site, Ta5+ is bonded to six O2- atoms to form TaO6 octahedra that share corners with three TaO6 octahedra, a cornercorner with one BiO6 pentagonal pyramid, and an edgeedge with one BiO6 pentagonal pyramid. The corner-sharing octahedra tilt angles range from 15–33°. There are a spread of Ta–O bond distances ranging from 1.95–2.08 Å. In the second Ta5+ site, Ta5+ is bonded to six O2- atoms to form TaO6 octahedra that share corners with three TaO6 octahedra, a cornercorner with one BiO6 pentagonal pyramid, and an edgeedge with one BiO6 pentagonal pyramid. The corner-sharing octahedra tilt angles range from 13–33°. There are a spread of Ta–O bond distances ranging from 1.89–2.15 Å. In the third Ta5+ site, Ta5+ is bonded to six O2- atoms to form TaO6 octahedra that share corners with two equivalent TaO6 octahedra, a cornercorner with one BiO7 pentagonal bipyramid, and edges with two BiO7 pentagonal bipyramids. The corner-sharing octahedra tilt angles range from 31–35°. There are a spread of Ta–O bond distances ranging from 1.97–2.03 Å. In the fourth Ta5+ site, Ta5+ is bonded to six O2- atoms to form TaO6 octahedra that share corners with three TaO6 octahedra, a cornercorner with one BiO7 pentagonal bipyramid, a cornercorner with one BiO6 pentagonal pyramid, and an edgeedge with one BiO6 pentagonal pyramid. The corner-sharing octahedra tilt angles range from 15–34°. There are a spread of Ta–O bond distances ranging from 1.90–2.14 Å. In the fifth Ta5+ site, Ta5+ is bonded to six O2- atoms to form TaO6 octahedra that share corners with two equivalent TaO6 octahedra, a cornercorner with one BiO7 pentagonal bipyramid, and edges with two BiO7 pentagonal bipyramids. The corner-sharing octahedra tilt angles range from 31–35°. There are a spread of Ta–O bond distances ranging from 1.91–2.13 Å. In the sixth Ta5+ site, Ta5+ is bonded to six O2- atoms to form TaO6 octahedra that share corners with three TaO6 octahedra, a cornercorner with one BiO7 pentagonal bipyramid, a cornercorner with one BiO6 pentagonal pyramid, and an edgeedge with one BiO6 pentagonal pyramid. The corner-sharing octahedra tilt angles range from 13–34°. There are a spread of Ta–O bond distances ranging from 1.92–2.13 Å. There are fourteen inequivalent Bi3+ sites. In the first Bi3+ site, Bi3+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Bi–O bond distances ranging from 2.28–2.96 Å. In the second Bi3+ site, Bi3+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of Bi–O bond distances ranging from 2.27–2.90 Å. In the third Bi3+ site, Bi3+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of Bi–O bond distances ranging from 2.25–2.95 Å. In the fourth Bi3+ site, Bi3+ is bonded in a 6-coordinate geometry to six O2- atoms. There are a spread of Bi–O bond distances ranging from 2.26–2.67 Å. In the fifth Bi3+ site, Bi3+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of Bi–O bond distances ranging from 2.21–2.95 Å. In the sixth Bi3+ site, Bi3+ is bonded in a 6-coordinate geometry to six O2- atoms. There are a spread of Bi–O bond distances ranging from 2.30–2.67 Å. In the seventh Bi3+ site, Bi3+ is bonded in a 8-coordinate geometry to seven O2- atoms. There are a spread of Bi–O bond distances ranging from 2.35–2.88 Å. In the eighth Bi3+ site, Bi3+ is bonded to six O2- atoms to form distorted BiO6 pentagonal pyramids that share corners with two TaO6 octahedra and edges with two TaO6 octahedra. The corner-sharing octahedra tilt angles range from 29–30°. There are a spread of Bi–O bond distances ranging from 2.13–2.70 Å. In the ninth Bi3+ site, Bi3+ is bonded in a 7-coordinate geometry to seven O2- atoms. There are a spread of Bi–O bond distances ranging from 2.21–2.96 Å. In the tenth Bi3+ site, Bi3+ is bonded to six O2- atoms to form distorted BiO6 pentagonal pyramids that share corners with two TaO6 octahedra, a cornercorner with one BiO7 pentagonal bipyramid, and edges with two TaO6 octahedra. The corner-sharing octahedral tilt angles are 47°. There are a spread of Bi–O bond distances ranging from 2.10–2.75 Å. In the eleventh Bi3+ site, Bi3+ is bonded to seven O2- atoms to form distorted BiO7 pentagonal bipyramids that share corners with two TaO6 octahedra and edges with two TaO6 octahedra. The corner-sharing octahedral tilt angles are 33°. There are a spread of Bi–O bond distances ranging from 2.22–2.78 Å. In the twelfth Bi3+ site, Bi3+ is bonded in a 6-coordinate geometry to six O2- atoms. There are a spread of Bi–O bond distances ranging from 2.13–2.88 Å. In the thirteenth Bi3+ site, Bi3+ is bonded to seven O2- atoms to form distorted BiO7 pentagonal bipyramids that share corners with two TaO6 octahedra, a cornercorner with one BiO6 pentagonal pyramid, and edges with two TaO6 octahedra. The corner-sharing octahedral tilt angles are 46°. There are a spread of Bi–O bond distances ranging from 2.29–2.79 Å. In the fourteenth Bi3+ site, Bi3+ is bonded in a 6-coordinate geometry to six O2- atoms. There are a spread of Bi–O bond distances ranging from 2.11–2.88 Å. There are thirty-six inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted bent 150 degrees geometry to two Ta5+ and two Bi3+ atoms. In the second O2- site, O2- is bonded in a 4-coordinate geometry to one Ta5+ and three Bi3+ atoms. In the third O2- site, O2- is bonded in a 4-coordinate geometry to one Ta5+ and three Bi3+ atoms. In the fourth O2- site, O2- is bonded in a 4-coordinate geometry to one Ta5+ and three Bi3+ atoms. In the fifth O2- site, O2- is bonded in a 4-coordinate geometry to one Ta5+ and three Bi3+ atoms. In the sixth O2- site, O2- is bonded in a 4-coordinate geometry to one Ta5+ and three Bi3+ atoms. In the seventh O2- site, O2- is bonded in a 1-coordinate geometry to one Ta5+ and two Bi3+ atoms. In the eighth O2- site, O2- is bonded in a 1-coordinate geometry to one Ta5+ and two Bi3+ atoms. In the ninth O2- site, O2- is bonded in a 4-coordinate geometry to one Ta5+ and three Bi3+ atoms. In the tenth O2- site, O2- is bonded in a linear geometry to two Ta5+ atoms. In the eleventh O2- site, O2- is bonded in a distorted bent 150 degrees geometry to two Ta5+ and two Bi3+ atoms. In the twelfth O2- site, O2- is bonded to four Bi3+ atoms to form a mixture of edge and corner-sharing OBi4 tetrahedra. In the thirteenth O2- site, O2- is bonded in a 3-coordinate geometry to one Ta5+ and two Bi3+ atoms. In the fourteenth O2- site, O2- is bonded in a bent 150 degrees geometry to two Ta5+ and one Bi3+ atom. In the fifteenth O2- site, O2- is bonded in a 4-coordinate geometry to one Ta5+ and three Bi3+ atoms. In the sixteenth O2- site, O2- is bonded to four Bi3+ atoms to form a mixture of edge and corner-sharing OBi4 tetrahedra. In the seventeenth O2- site, O2- is bonded to four Bi3+ atoms to form a mixture of edge and corner-sharing OBi4 tetrahedra. In the eighteenth O2- site, O2- is bonded in a distorted bent 150 degrees geometry to two Ta5+ and one Bi3+ atom. In the nineteenth O2- site, O2- is bonded in a 4-coordinate geometry to four Bi3+ atoms. In the twentieth O2- site, O2- is bonded in a 3-coordinate geometry to one Ta5+ and two Bi3+ atoms. In the twenty-first O2- site, O2- is bonded in a 4-coordinate geometry to four Bi3+ atoms. In the twenty-second O2- site, O2- is bonded in a 3-coordinate geometry to one Ta5+ and two Bi3+ atoms. In the twenty-third O2- site, O2- is bonded in a bent 150 degrees geometry to two Ta5+ and two Bi3+ atoms. In the twenty-fourth O2- site, O2- is bonded to four Bi3+ atoms to form distorted corner-sharing OBi4 tetrahedra. In the twenty-fifth O2- site, O2- is bonded to four Bi3+ atoms to form a mixture of distorted edge and corner-sharing OBi4 tetrahedra. In the twenty-sixth O2- site, O2- is bonded in a 1-coordinate geometry to one Ta5+ and two Bi3+ atoms. In the twenty-seventh O2- site, O2- is bonded in a 4-coordinate geometry to one Ta5+ and three Bi3+ atoms. In the twenty-eighth O2- site, O2- is bonded in a distorted bent 150 degrees geometry to two Ta5+ and two Bi3+ atoms. In the twenty-ninth O2- site, O2- is bonded in a 3-coordinate geometry to one Ta5+ and three Bi3+ atoms. In the thirtieth O2- site, O2- is bonded in a 1-coordinate geometry to one Ta5+ and two Bi3+ atoms. In the thirty-first O2- site, O2- is bonded in a 4-coordinate geometry to one Ta5+ and three Bi3+ atoms. In the thirty-second O2- site, O2- is bonded in a 2-coordinate geometry to one Ta5+ and three Bi3+ atoms. In the thirty-third O2- site, O2- is bonded in a 1-coordinate geometry to one Ta5+ and two Bi3+ atoms. In the thirty-fourth O2- site, O2- is bonded to four Bi3+ atoms to form corner-sharing OBi4 tetrahedra. In the thirty-fifth O2- site, O2- is bonded in a 3-coordinate geometry to one Ta5+ and two Bi3+ atoms. In the thirty-sixth O2- site, O2- is bonded in a linear geometry to two Ta5+ atoms.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Cu3Bi2S3Br2 by Materials Project

Cu3Bi2S3Br2 crystallizes in the monoclinic P2_1/c space group. The structure is three-dimensional. there are three inequivalent Cu1+ sites. In the first Cu1+ site, Cu1+ is bonded in a rectangular see-saw-like geometry to two equivalent S2- and two equivalent Br1- atoms. There are one shorter (2.24 Å) and one longer (2.33 Å) Cu–S bond lengths. There are one shorter (2.66 Å) and one longer (2.68 Å) Cu–Br bond lengths. In the second Cu1+ site, Cu1+ is bonded to three S2- and one Br1- atom to form distorted corner-sharing CuS3Br tetrahedra. There are two shorter (2.27 Å) and one longer (2.28 Å) Cu–S bond lengths. The Cu–Br bond length is 2.81 Å. In the third Cu1+ site, Cu1+ is bonded in a trigonal planar geometry to three S2- atoms. There are one shorter (2.23 Å) and two longer (2.24 Å) Cu–S bond lengths. There are two inequivalent Bi+2.50+ sites. In the first Bi+2.50+ site, Bi+2.50+ is bonded in a 7-coordinate geometry to three S2- and four Br1- atoms. There are one shorter (2.67 Å) and two longer (2.70 Å) Bi–S bond lengths. There are a spread of Bi–Br bond distances ranging from 3.26–3.41 Å. In the second Bi+2.50+ site, Bi+2.50+ is bonded in a distorted rectangular see-saw-like geometry to two equivalent S2- and two equivalent Br1- atoms. There are one shorter (2.66 Å) and one longer (2.70 Å) Bi–S bond lengths. There are one shorter (3.24 Å) and one longer (3.36 Å) Bi–Br bond lengths. There are three inequivalent S2- sites. In the first S2- site, S2- is bonded to four Cu1+ and one Bi+2.50+ atom to form distorted SCu4Bi trigonal bipyramids that share corners with four equivalent SCu2Bi2 tetrahedra and corners with four equivalent SCu4Bi trigonal bipyramids. In the second S2- site, S2- is bonded to two equivalent Cu1+ and two equivalent Bi+2.50+ atoms to form a mixture of distorted edge and corner-sharing SCu2Bi2 tetrahedra. In the third S2- site, S2- is bonded to two Cu1+ and two equivalent Bi+2.50+ atoms to form distorted SCu2Bi2 tetrahedra that share corners with four SCu2Bi2 tetrahedra and corners with four equivalent SCu4Bi trigonal bipyramids. There are two inequivalent Br1- sites. In the first Br1- site, Br1- is bonded in a 4-coordinate geometry to four Bi+2.50+ atoms. In the second Br1- site, Br1- is bonded in a 3-coordinate geometry to three Cu1+ and two equivalent Bi+2.50+ atoms.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Cu2Bi8Pb3Se3S13 by Materials Project

Cu2Pb3Bi8Se3S13 is Orthorhombic Perovskite-derived structured and crystallizes in the monoclinic Cm space group. The structure is three-dimensional. there are two inequivalent Cu1+ sites. In the first Cu1+ site, Cu1+ is bonded to four S2- atoms to form CuS4 tetrahedra that share corners with two equivalent BiSe2S4 octahedra, corners with two equivalent CuS4 tetrahedra, and an edgeedge with one CuS4 tetrahedra. The corner-sharing octahedral tilt angles are 72°. There are a spread of Cu–S bond distances ranging from 2.29–2.43 Å. In the second Cu1+ site, Cu1+ is bonded to four S2- atoms to form CuS4 tetrahedra that share corners with two equivalent BiSe2S4 octahedra, corners with two equivalent CuS4 tetrahedra, and an edgeedge with one CuS4 tetrahedra. The corner-sharing octahedral tilt angles are 71°. There are a spread of Cu–S bond distances ranging from 2.29–2.43 Å. There are three inequivalent Pb2+ sites. In the first Pb2+ site, Pb2+ is bonded to two equivalent Se2- and four S2- atoms to form PbSe2S4 octahedra that share corners with two BiS6 octahedra, edges with two equivalent PbSe2S4 octahedra, and edges with four BiSeS5 octahedra. The corner-sharing octahedra tilt angles range from 66–70°. Both Pb–Se bond lengths are 3.04 Å. There are a spread of Pb–S bond distances ranging from 2.95–3.02 Å. In the second Pb2+ site, Pb2+ is bonded in a 5-coordinate geometry to eight S2- atoms. There are a spread of Pb–S bond distances ranging from 2.86–3.62 Å. In the third Pb2+ site, Pb2+ is bonded in a 5-coordinate geometry to two equivalent Se2- and six S2- atoms. Both Pb–Se bond lengths are 3.06 Å. There are a spread of Pb–S bond distances ranging from 2.85–3.64 Å. There are eight inequivalent Bi3+ sites. In the first Bi3+ site, Bi3+ is bonded to two equivalent Se2- and four S2- atoms to form BiSe2S4 octahedra that share corners with two equivalent BiSe2S4 octahedra, corners with two equivalent CuS4 tetrahedra, and edges with seven BiSe2S4 octahedra. The corner-sharing octahedral tilt angles are 9°. Both Bi–Se bond lengths are 2.84 Å. There are a spread of Bi–S bond distances ranging from 2.62–3.37 Å. In the second Bi3+ site, Bi3+ is bonded to two equivalent Se2- and four S2- atoms to form BiSe2S4 octahedra that share corners with two equivalent BiSeS5 octahedra, corners with two equivalent CuS4 tetrahedra, and edges with seven BiSe2S4 octahedra. The corner-sharing octahedral tilt angles are 8°. Both Bi–Se bond lengths are 2.85 Å. There are a spread of Bi–S bond distances ranging from 2.62–3.40 Å. In the third Bi3+ site, Bi3+ is bonded to one Se2- and five S2- atoms to form BiSeS5 octahedra that share corners with four BiS6 octahedra, edges with two equivalent PbSe2S4 octahedra, and edges with five BiSe2S4 octahedra. The corner-sharing octahedra tilt angles range from 8–56°. The Bi–Se bond length is 3.02 Å. There are a spread of Bi–S bond distances ranging from 2.73–3.03 Å. In the fourth Bi3+ site, Bi3+ is bonded to two Se2- and four S2- atoms to form BiSe2S4 octahedra that share corners with four BiS6 octahedra, edges with two equivalent PbSe2S4 octahedra, and edges with five BiSe2S4 octahedra. The corner-sharing octahedra tilt angles range from 9–55°. There are one shorter (2.90 Å) and one longer (3.03 Å) Bi–Se bond lengths. There are two shorter (2.72 Å) and two longer (3.04 Å) Bi–S bond lengths. In the fifth Bi3+ site, Bi3+ is bonded to six S2- atoms to form BiS6 octahedra that share a cornercorner with one PbSe2S4 octahedra, corners with two equivalent BiSe2S4 octahedra, and edges with four BiS6 octahedra. The corner-sharing octahedra tilt angles range from 55–70°. There are a spread of Bi–S bond distances ranging from 2.69–3.04 Å. In the sixth Bi3+ site, Bi3+ is bonded to six S2- atoms to form BiS6 octahedra that share a cornercorner with one PbSe2S4 octahedra, corners with two equivalent BiSeS5 octahedra, and edges with four BiS6 octahedra. The corner-sharing octahedra tilt angles range from 56–66°. There are a spread of Bi–S bond distances ranging from 2.69–3.07 Å. In the seventh Bi3+ site, Bi3+ is bonded in a 5-coordinate geometry to two equivalent Se2- and five S2- atoms. Both Bi–Se bond lengths are 3.59 Å. There are a spread of Bi–S bond distances ranging from 2.64–3.16 Å. In the eighth Bi3+ site, Bi3+ is bonded in a 7-coordinate geometry to two equivalent Se2- and five S2- atoms. Both Bi–Se bond lengths are 3.57 Å. There are a spread of Bi–S bond distances ranging from 2.64–3.16 Å. There are three inequivalent Se2- sites. In the first Se2- site, Se2- is bonded to four Pb2+ and one Bi3+ atom to form distorted SeBiPb4 square pyramids that share corners with two equivalent SBiPb4 square pyramids, corners with two equivalent SBi3Pb trigonal pyramids, edges with two equivalent SBi5Pb octahedra, an edgeedge with one SBiPb4 square pyramid, edges with two equivalent SeBiPb4 square pyramids, and edges with two equivalent SBi3Pb trigonal pyramids. In the second Se2- site, Se2- is bonded in a 3-coordinate geometry to five Bi3+ atoms. In the third Se2- site, Se2- is bonded in a 3-coordinate geometry to five Bi3+ atoms. There are thirteen inequivalent S2- sites. In the first S2- site, S2- is bonded in a distorted trigonal non-coplanar geometry to two equivalent Cu1+, two equivalent Pb2+, and one Bi3+ atom. In the second S2- site, S2- is bonded in a distorted trigonal non-coplanar geometry to two equivalent Cu1+, two equivalent Pb2+, and one Bi3+ atom. In the third S2- site, S2- is bonded in a 4-coordinate geometry to two Cu1+, one Pb2+, and two equivalent Bi3+ atoms. In the fourth S2- site, S2- is bonded in a 4-coordinate geometry to two Cu1+, one Pb2+, and two equivalent Bi3+ atoms. In the fifth S2- site, S2- is bonded to one Pb2+ and five Bi3+ atoms to form SBi5Pb octahedra that share corners with two equivalent SBi3Pb trigonal pyramids, edges with four SBi5Pb octahedra, edges with two equivalent SBiPb4 square pyramids, and an edgeedge with one SBi3Pb trigonal pyramid. In the sixth S2- site, S2- is bonded to one Pb2+ and five Bi3+ atoms to form SBi5Pb octahedra that share corners with two equivalent SBi3Pb trigonal pyramids, edges with four SBi5Pb octahedra, edges with two equivalent SeBiPb4 square pyramids, and an edgeedge with one SBi3Pb trigonal pyramid. In the seventh S2- site, S2- is bonded in a 3-coordinate geometry to two equivalent Pb2+ and three Bi3+ atoms. In the eighth S2- site, S2- is bonded in a 3-coordinate geometry to two equivalent Pb2+ and three Bi3+ atoms. In the ninth S2- site, S2- is bonded to one Pb2+ and three Bi3+ atoms to form distorted SBi3Pb trigonal pyramids that share corners with two equivalent SBi5Pb octahedra, corners with two equivalent SeBiPb4 square pyramids, corners with three SBi5 square pyramids, corners with three SBi3Pb trigonal pyramids, an edgeedge with one SBi5Pb octahedra, and edges with two equivalent SBiPb4 square pyramids. The corner-sharing octahedral tilt angles are 7°. In the tenth S2- site, S2- is bonded to one Pb2+ and three Bi3+ atoms to form distorted SBi3Pb trigonal pyramids that share corners with two equivalent SBi5Pb octahedra, corners with five SBi5 square pyramids, corners with three SBi3Pb trigonal pyramids, an edgeedge with one SBi5Pb octahedra, and edges with two equivalent SeBiPb4 square pyramids. The corner-sharing octahedral tilt angles are 7°. In the eleventh S2- site, S2- is bonded to five Bi3+ atoms to form distorted SBi5 square pyramids that share corners with three SBi3Pb trigonal pyramids and edges with four SBi5 square pyramids. In the twelfth S2- site, S2- is bonded to five Bi3+ atoms to form distorted SBi5 square pyramids that share corners with three SBi3Pb trigonal pyramids and edges with four SBi5 square pyramids. In the thirteenth S2- site, S2- is bonded to four Pb2+ and one Bi3+ atom to form distorted SBiPb4 square pyramids that share corners with two equivalent SeBiPb4 square pyramids, corners with two equivalent SBi3Pb trigonal pyramids, edges with two equivalent SBi5Pb octahedra, an edgeedge with one SeBiPb4 square pyramid, edges with two equivalent SBiPb4 square pyramids, and edges with two equivalent SBi3Pb trigonal pyramids.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Ca5Bi3 by Materials Project

Ca5Bi3 crystallizes in the orthorhombic Pnma space group. The structure is three-dimensional. there are four inequivalent Ca sites. In the first Ca site, Ca is bonded in a 5-coordinate geometry to five Bi atoms. There are a spread of Ca–Bi bond distances ranging from 3.13–3.79 Å. In the second Ca site, Ca is bonded in a 5-coordinate geometry to five Bi atoms. There are a spread of Ca–Bi bond distances ranging from 3.26–3.44 Å. In the third Ca site, Ca is bonded in a 5-coordinate geometry to five Bi atoms. There are a spread of Ca–Bi bond distances ranging from 3.15–3.51 Å. In the fourth Ca site, Ca is bonded to five Bi atoms to form distorted edge-sharing CaBi5 square pyramids. There are one shorter (3.29 Å) and four longer (3.35 Å) Ca–Bi bond lengths. There are two inequivalent Bi sites. In the first Bi site, Bi is bonded in a 9-coordinate geometry to nine Ca atoms. In the second Bi site, Bi is bonded in a 7-coordinate geometry to seven Ca atoms.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on BiClF8 by Materials Project

BiClF8 crystallizes in the triclinic P-1 space group. The structure is one-dimensional and consists of one BiClF8 ribbon oriented in the (0, 0, 1) direction. there are two inequivalent Bi sites. In the first Bi site, Bi is bonded in an octahedral geometry to six F atoms. There are a spread of Bi–F bond distances ranging from 2.02–2.12 Å. In the second Bi site, Bi is bonded in an octahedral geometry to six F atoms. There are a spread of Bi–F bond distances ranging from 2.02–2.12 Å. Cl is bonded in a rectangular see-saw-like geometry to four F atoms. There are a spread of Cl–F bond distances ranging from 1.62–2.18 Å. There are eight inequivalent F sites. In the first F site, F is bonded in a single-bond geometry to one Bi atom. In the second F site, F is bonded in a single-bond geometry to one Bi atom. In the third F site, F is bonded in a single-bond geometry to one Cl atom. In the fourth F site, F is bonded in a single-bond geometry to one Cl atom. In the fifth F site, F is bonded in a single-bond geometry to one Bi atom. In the sixth F site, F is bonded in a single-bond geometry to one Bi atom. In the seventh F site, F is bonded in a bent 150 degrees geometry to one Bi and one Cl atom. In the eighth F site, F is bonded in a distorted bent 150 degrees geometry to one Bi and one Cl atom.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on BiPd3 by Materials Project

Pd3Bi is beta Cu3Ti-like structured and crystallizes in the orthorhombic Pmma space group. The structure is three-dimensional. there are four inequivalent Pd sites. In the first Pd site, Pd is bonded to eight Pd and four Bi atoms to form PdBi4Pd8 cuboctahedra that share corners with twelve equivalent PdBi4Pd8 cuboctahedra, edges with eight BiPd12 cuboctahedra, edges with sixteen PdBi4Pd8 cuboctahedra, faces with four BiPd12 cuboctahedra, and faces with fourteen PdBi4Pd8 cuboctahedra. There are a spread of Pd–Pd bond distances ranging from 2.88–3.00 Å. There are a spread of Pd–Bi bond distances ranging from 2.88–2.98 Å. In the second Pd site, Pd is bonded to eight Pd and four Bi atoms to form PdBi4Pd8 cuboctahedra that share corners with eight equivalent BiPd12 cuboctahedra, corners with ten PdBi4Pd8 cuboctahedra, edges with eighteen PdBi4Pd8 cuboctahedra, faces with six BiPd12 cuboctahedra, and faces with fourteen PdBi4Pd8 cuboctahedra. All Pd–Pd bond lengths are 2.94 Å. There are two shorter (2.93 Å) and two longer (2.97 Å) Pd–Bi bond lengths. In the third Pd site, Pd is bonded to eight Pd and four Bi atoms to form PdBi4Pd8 cuboctahedra that share corners with four equivalent PdBi4Pd8 cuboctahedra, corners with eight equivalent BiPd12 cuboctahedra, edges with twenty-four PdBi4Pd8 cuboctahedra, faces with six BiPd12 cuboctahedra, and faces with twelve PdBi4Pd8 cuboctahedra. All Pd–Pd bond lengths are 2.91 Å. There are two shorter (2.93 Å) and two longer (2.98 Å) Pd–Bi bond lengths. In the fourth Pd site, Pd is bonded to eight Pd and four Bi atoms to form PdBi4Pd8 cuboctahedra that share corners with four equivalent BiPd12 cuboctahedra, corners with fourteen PdBi4Pd8 cuboctahedra, edges with six BiPd12 cuboctahedra, edges with twelve PdBi4Pd8 cuboctahedra, faces with four BiPd12 cuboctahedra, and faces with sixteen PdBi4Pd8 cuboctahedra. There are one shorter (2.92 Å) and one longer (2.93 Å) Pd–Pd bond lengths. There are two shorter (2.91 Å) and two longer (2.94 Å) Pd–Bi bond lengths. There are two inequivalent Bi sites. In the first Bi site, Bi is bonded to twelve Pd atoms to form BiPd12 cuboctahedra that share corners with four equivalent BiPd12 cuboctahedra, corners with eight equivalent PdBi4Pd8 cuboctahedra, edges with eight BiPd12 cuboctahedra, edges with sixteen PdBi4Pd8 cuboctahedra, faces with four equivalent BiPd12 cuboctahedra, and faces with fourteen PdBi4Pd8 cuboctahedra. In the second Bi site, Bi is bonded to twelve Pd atoms to form BiPd12 cuboctahedra that share corners with two equivalent BiPd12 cuboctahedra, corners with sixteen PdBi4Pd8 cuboctahedra, edges with six BiPd12 cuboctahedra, edges with twelve PdBi4Pd8 cuboctahedra, faces with six BiPd12 cuboctahedra, and faces with fourteen PdBi4Pd8 cuboctahedra.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Tb5Bi3 by Materials Project

Tb5Bi3 crystallizes in the orthorhombic Pnma space group. The structure is three-dimensional. there are four inequivalent Tb sites. In the first Tb site, Tb is bonded to five Bi atoms to form distorted TbBi5 trigonal bipyramids that share corners with six equivalent TbBi6 octahedra, corners with four equivalent TbBi5 square pyramids, edges with two equivalent TbBi6 octahedra, an edgeedge with one TbBi5 square pyramid, edges with two equivalent TbBi5 trigonal bipyramids, and a faceface with one TbBi5 square pyramid. The corner-sharing octahedra tilt angles range from 30–41°. There are a spread of Tb–Bi bond distances ranging from 3.15–3.39 Å. In the second Tb site, Tb is bonded in a 5-coordinate geometry to five Bi atoms. There are a spread of Tb–Bi bond distances ranging from 3.12–3.52 Å. In the third Tb site, Tb is bonded to five Bi atoms to form distorted TbBi5 square pyramids that share corners with five equivalent TbBi6 octahedra, corners with four equivalent TbBi5 trigonal bipyramids, an edgeedge with one TbBi6 octahedra, edges with two equivalent TbBi5 square pyramids, an edgeedge with one TbBi5 trigonal bipyramid, a faceface with one TbBi6 octahedra, and a faceface with one TbBi5 trigonal bipyramid. The corner-sharing octahedra tilt angles range from 36–46°. There are a spread of Tb–Bi bond distances ranging from 3.21–3.28 Å. In the fourth Tb site, Tb is bonded to six Bi atoms to form distorted TbBi6 octahedra that share corners with five equivalent TbBi5 square pyramids, corners with six equivalent TbBi5 trigonal bipyramids, an edgeedge with one TbBi5 square pyramid, edges with two equivalent TbBi5 trigonal bipyramids, faces with two equivalent TbBi6 octahedra, and a faceface with one TbBi5 square pyramid. There are a spread of Tb–Bi bond distances ranging from 3.15–3.46 Å. There are two inequivalent Bi sites. In the first Bi site, Bi is bonded in a 8-coordinate geometry to eight Tb atoms. In the second Bi site, Bi is bonded in a 9-coordinate geometry to nine Tb atoms.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Dy5Bi3 by Materials Project

Dy5Bi3 crystallizes in the orthorhombic Pnma space group. The structure is three-dimensional. there are four inequivalent Dy sites. In the first Dy site, Dy is bonded to five Bi atoms to form distorted DyBi5 trigonal bipyramids that share corners with six equivalent DyBi6 octahedra, corners with four equivalent DyBi5 square pyramids, edges with two equivalent DyBi6 octahedra, an edgeedge with one DyBi5 square pyramid, edges with two equivalent DyBi5 trigonal bipyramids, and a faceface with one DyBi5 square pyramid. The corner-sharing octahedra tilt angles range from 30–41°. There are a spread of Dy–Bi bond distances ranging from 3.14–3.38 Å. In the second Dy site, Dy is bonded in a 5-coordinate geometry to five Bi atoms. There are a spread of Dy–Bi bond distances ranging from 3.11–3.51 Å. In the third Dy site, Dy is bonded to five Bi atoms to form distorted DyBi5 square pyramids that share corners with five equivalent DyBi6 octahedra, corners with four equivalent DyBi5 trigonal bipyramids, an edgeedge with one DyBi6 octahedra, edges with two equivalent DyBi5 square pyramids, an edgeedge with one DyBi5 trigonal bipyramid, a faceface with one DyBi6 octahedra, and a faceface with one DyBi5 trigonal bipyramid. The corner-sharing octahedra tilt angles range from 36–45°. There are a spread of Dy–Bi bond distances ranging from 3.19–3.26 Å. In the fourth Dy site, Dy is bonded to six Bi atoms to form distorted DyBi6 octahedra that share corners with five equivalent DyBi5 square pyramids, corners with six equivalent DyBi5 trigonal bipyramids, an edgeedge with one DyBi5 square pyramid, edges with two equivalent DyBi5 trigonal bipyramids, faces with two equivalent DyBi6 octahedra, and a faceface with one DyBi5 square pyramid. There are a spread of Dy–Bi bond distances ranging from 3.13–3.45 Å. There are two inequivalent Bi sites. In the first Bi site, Bi is bonded in a 8-coordinate geometry to eight Dy atoms. In the second Bi site, Bi is bonded in a 9-coordinate geometry to nine Dy atoms.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Ho5Bi3 by Materials Project

Ho5Bi3 crystallizes in the orthorhombic Pnma space group. The structure is three-dimensional. there are four inequivalent Ho sites. In the first Ho site, Ho is bonded to five Bi atoms to form distorted HoBi5 trigonal bipyramids that share corners with six equivalent HoBi6 octahedra, corners with four equivalent HoBi5 square pyramids, edges with two equivalent HoBi6 octahedra, an edgeedge with one HoBi5 square pyramid, edges with two equivalent HoBi5 trigonal bipyramids, and a faceface with one HoBi5 square pyramid. The corner-sharing octahedra tilt angles range from 31–40°. There are a spread of Ho–Bi bond distances ranging from 3.13–3.37 Å. In the second Ho site, Ho is bonded in a 5-coordinate geometry to five Bi atoms. There are a spread of Ho–Bi bond distances ranging from 3.10–3.50 Å. In the third Ho site, Ho is bonded to five Bi atoms to form distorted HoBi5 square pyramids that share corners with five equivalent HoBi6 octahedra, corners with four equivalent HoBi5 trigonal bipyramids, an edgeedge with one HoBi6 octahedra, edges with two equivalent HoBi5 square pyramids, an edgeedge with one HoBi5 trigonal bipyramid, a faceface with one HoBi6 octahedra, and a faceface with one HoBi5 trigonal bipyramid. The corner-sharing octahedra tilt angles range from 36–46°. There are a spread of Ho–Bi bond distances ranging from 3.17–3.25 Å. In the fourth Ho site, Ho is bonded to six Bi atoms to form distorted HoBi6 octahedra that share corners with five equivalent HoBi5 square pyramids, corners with six equivalent HoBi5 trigonal bipyramids, an edgeedge with one HoBi5 square pyramid, edges with two equivalent HoBi5 trigonal bipyramids, faces with two equivalent HoBi6 octahedra, and a faceface with one HoBi5 square pyramid. There are a spread of Ho–Bi bond distances ranging from 3.12–3.43 Å. There are two inequivalent Bi sites. In the first Bi site, Bi is bonded in a 8-coordinate geometry to eight Ho atoms. In the second Bi site, Bi is bonded in a 9-coordinate geometry to nine Ho atoms.

36 MATERIALS SCIENCE↗