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DOE OSTI2020

Materials Data on Bi13Pt3I7 by Materials Project

Pt3Bi12I2BiI4I crystallizes in the triclinic P-1 space group. The structure is two-dimensional and consists of four hydriodic acid molecules; one BiI4 ribbon oriented in the (0, 1, 0) direction; and one Pt3Bi12I2 sheet oriented in the (0, 0, 1) direction. In the BiI4 ribbon, there are two inequivalent Bi1+ sites. In the first Bi1+ site, Bi1+ is bonded to six I1- atoms to form edge-sharing BiI6 octahedra. There are a spread of Bi–I bond distances ranging from 2.99–3.32 Å. In the second Bi1+ site, Bi1+ is bonded to six I1- atoms to form edge-sharing BiI6 octahedra. There are a spread of Bi–I bond distances ranging from 2.93–3.41 Å. There are eight inequivalent I1- sites. In the first I1- site, I1- is bonded in an L-shaped geometry to two equivalent Bi1+ atoms. In the second I1- site, I1- is bonded in a single-bond geometry to one Bi1+ atom. In the third I1- site, I1- is bonded in a single-bond geometry to one Bi1+ atom. In the fourth I1- site, I1- is bonded in a water-like geometry to two Bi1+ atoms. In the fifth I1- site, I1- is bonded in a distorted water-like geometry to two Bi1+ atoms. In the sixth I1- site, I1- is bonded in a single-bond geometry to one Bi1+ atom. In the seventh I1- site, I1- is bonded in a single-bond geometry to one Bi1+ atom. In the eighth I1- site, I1- is bonded in a water-like geometry to two equivalent Bi1+ atoms. In the Pt3Bi12I2 sheet, there are six inequivalent Pt2- sites. In the first Pt2- site, Pt2- is bonded in a body-centered cubic geometry to eight Bi1+ atoms. There are a spread of Pt–Bi bond distances ranging from 2.90–2.96 Å. In the second Pt2- site, Pt2- is bonded in a body-centered cubic geometry to eight Bi1+ atoms. There are a spread of Pt–Bi bond distances ranging from 2.90–2.98 Å. In the third Pt2- site, Pt2- is bonded in a body-centered cubic geometry to eight Bi1+ atoms. There are a spread of Pt–Bi bond distances ranging from 2.89–2.96 Å. In the fourth Pt2- site, Pt2- is bonded in a body-centered cubic geometry to eight Bi1+ atoms. There are a spread of Pt–Bi bond distances ranging from 2.91–2.97 Å. In the fifth Pt2- site, Pt2- is bonded in a body-centered cubic geometry to eight Bi1+ atoms. There are a spread of Pt–Bi bond distances ranging from 2.89–2.96 Å. In the sixth Pt2- site, Pt2- is bonded in a body-centered cubic geometry to eight Bi1+ atoms. There are a spread of Pt–Bi bond distances ranging from 2.90–2.96 Å. There are twenty-four inequivalent Bi1+ sites. In the first Bi1+ site, Bi1+ is bonded in a 4-coordinate geometry to two Pt2- and two equivalent I1- atoms. There are one shorter (3.67 Å) and one longer (3.68 Å) Bi–I bond lengths. In the second Bi1+ site, Bi1+ is bonded in a water-like geometry to two Pt2- atoms. In the third Bi1+ site, Bi1+ is bonded in a water-like geometry to two Pt2- atoms. In the fourth Bi1+ site, Bi1+ is bonded in a 4-coordinate geometry to two Pt2- and two I1- atoms. There are one shorter (3.62 Å) and one longer (3.75 Å) Bi–I bond lengths. In the fifth Bi1+ site, Bi1+ is bonded in a 4-coordinate geometry to two Pt2- and two I1- atoms. There are one shorter (3.63 Å) and one longer (3.75 Å) Bi–I bond lengths. In the sixth Bi1+ site, Bi1+ is bonded in a water-like geometry to two Pt2- atoms. In the seventh Bi1+ site, Bi1+ is bonded in a water-like geometry to two Pt2- atoms. In the eighth Bi1+ site, Bi1+ is bonded in a 4-coordinate geometry to two Pt2- and two I1- atoms. There are one shorter (3.66 Å) and one longer (3.68 Å) Bi–I bond lengths. In the ninth Bi1+ site, Bi1+ is bonded in a distorted rectangular see-saw-like geometry to two Pt2- and two I1- atoms. There are one shorter (3.63 Å) and one longer (3.74 Å) Bi–I bond lengths. In the tenth Bi1+ site, Bi1+ is bonded in a water-like geometry to two Pt2- atoms. In the eleventh Bi1+ site, Bi1+ is bonded in a water-like geometry to two Pt2- atoms. In the twelfth Bi1+ site, Bi1+ is bonded in a 4-coordinate geometry to two Pt2- and two equivalent I1- atoms. There are one shorter (3.65 Å) and one longer (3.68 Å) Bi–I bond lengths. In the thirteenth Bi1+ site, Bi1+ is bonded in a 4-coordinate geometry to two Pt2- and two I1- atoms. There are one shorter (3.63 Å) and one longer (3.74 Å) Bi–I bond lengths. In the fourteenth Bi1+ site, Bi1+ is bonded in a water-like geometry to two Pt2- atoms. In the fifteenth Bi1+ site, Bi1+ is bonded in a water-like geometry to two Pt2- atoms. In the sixteenth Bi1+ site, Bi1+ is bonded in a 4-coordinate geometry to two Pt2- and two I1- atoms. There are one shorter (3.61 Å) and one longer (3.76 Å) Bi–I bond lengths. In the seventeenth Bi1+ site, Bi1+ is bonded in a distorted rectangular see-saw-like geometry to two Pt2- and two I1- atoms. There are one shorter (3.60 Å) and one longer (3.73 Å) Bi–I bond lengths. In the eighteenth Bi1+ site, Bi1+ is bonded in a water-like geometry to two Pt2- atoms. In the nineteenth Bi1+ site, Bi1+ is bonded in a water-like geometry to two Pt2- atoms. In the twentieth Bi1+ site, Bi1+ is bonded in a 4-coordinate geometry to two Pt2- and two I1- atoms. There are one shorter (3.62 Å) and one longer (3.75 Å) Bi–I bond lengths. In the twenty-first Bi1+ site, Bi1+ is bonded in a 4-coordinate geometry to two Pt2- and two I1- atoms. There are one shorter (3.66 Å) and one longer (3.67 Å) Bi–I bond lengths. In the twenty-second Bi1+ site, Bi1+ is bonded in a water-like geometry to two Pt2- atoms. In the twenty-third Bi1+ site, Bi1+ is bonded in a distorted rectangular see-saw-like geometry to two Pt2- and two I1- atoms. There are one shorter (3.61 Å) and one longer (3.74 Å) Bi–I bond lengths. In the twenty-fourth Bi1+ site, Bi1+ is bonded in a water-like geometry to two Pt2- atoms. There are four inequivalent I1- sites. In the first I1- site, I1- is bonded in a 4-coordinate geometry to four Bi1+ atoms. In the second I1- site, I1- is bonded in a 8-coordinate geometry to eight Bi1+ atoms. In the third I1- site, I1- is bonded in a 8-coordinate geometry to eight Bi1+ atoms. In the fourth I1- site, I1- is bonded in a 4-coordinate geometry to four Bi1+ atoms.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Bi8Pt5I3 by Materials Project

Pt5Bi8I3 crystallizes in the monoclinic C2/m space group. The structure is three-dimensional. there are three inequivalent Pt2- sites. In the first Pt2- site, Pt2- is bonded in a 4-coordinate geometry to four equivalent Pt2- and four equivalent Bi+1.62+ atoms. All Pt–Pt bond lengths are 2.83 Å. All Pt–Bi bond lengths are 2.88 Å. In the second Pt2- site, Pt2- is bonded in a 9-coordinate geometry to three Pt2- and six Bi+1.62+ atoms. The Pt–Pt bond length is 2.80 Å. There are a spread of Pt–Bi bond distances ranging from 2.80–2.95 Å. In the third Pt2- site, Pt2- is bonded in a 8-coordinate geometry to one Pt2- and seven Bi+1.62+ atoms. There are a spread of Pt–Bi bond distances ranging from 2.81–3.08 Å. There are four inequivalent Bi+1.62+ sites. In the first Bi+1.62+ site, Bi+1.62+ is bonded in a 7-coordinate geometry to four Pt2- and three equivalent I1- atoms. There are two shorter (3.60 Å) and one longer (3.81 Å) Bi–I bond lengths. In the second Bi+1.62+ site, Bi+1.62+ is bonded in a 6-coordinate geometry to four Pt2- and two equivalent I1- atoms. Both Bi–I bond lengths are 3.61 Å. In the third Bi+1.62+ site, Bi+1.62+ is bonded in a 7-coordinate geometry to four Pt2- and three I1- atoms. There are one shorter (3.46 Å) and two longer (3.71 Å) Bi–I bond lengths. In the fourth Bi+1.62+ site, Bi+1.62+ is bonded in a distorted trigonal non-coplanar geometry to three equivalent Pt2- atoms. There are two inequivalent I1- sites. In the first I1- site, I1- is bonded in a 4-coordinate geometry to four equivalent Bi+1.62+ atoms. In the second I1- site, I1- is bonded in a 8-coordinate geometry to six Bi+1.62+ atoms.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Bi16Pt11I6 by Materials Project

Pt11Bi16I6 crystallizes in the tetragonal P42_12 space group. The structure is three-dimensional. there are four inequivalent Pt2- sites. In the first Pt2- site, Pt2- is bonded in a distorted octahedral geometry to four equivalent Pt2- and six Bi+1.75+ atoms. All Pt–Pt bond lengths are 3.22 Å. There are a spread of Pt–Bi bond distances ranging from 2.73–2.97 Å. In the second Pt2- site, Pt2- is bonded in a 10-coordinate geometry to four Pt2- and six Bi+1.75+ atoms. There are two shorter (2.87 Å) and two longer (2.96 Å) Pt–Pt bond lengths. There are a spread of Pt–Bi bond distances ranging from 2.84–3.05 Å. In the third Pt2- site, Pt2- is bonded in a 10-coordinate geometry to three Pt2- and seven Bi+1.75+ atoms. The Pt–Pt bond length is 2.91 Å. There are a spread of Pt–Bi bond distances ranging from 2.86–3.10 Å. In the fourth Pt2- site, Pt2- is bonded in a 10-coordinate geometry to four Pt2- and six Bi+1.75+ atoms. There are one shorter (2.78 Å) and one longer (2.90 Å) Pt–Pt bond lengths. There are a spread of Pt–Bi bond distances ranging from 2.83–3.06 Å. There are six inequivalent Bi+1.75+ sites. In the first Bi+1.75+ site, Bi+1.75+ is bonded in a square pyramidal geometry to one Pt2- and four equivalent I1- atoms. All Bi–I bond lengths are 3.15 Å. In the second Bi+1.75+ site, Bi+1.75+ is bonded in a 5-coordinate geometry to five Pt2- atoms. In the third Bi+1.75+ site, Bi+1.75+ is bonded in a distorted hexagonal planar geometry to four equivalent Pt2- and two equivalent I1- atoms. Both Bi–I bond lengths are 3.50 Å. In the fourth Bi+1.75+ site, Bi+1.75+ is bonded in a 7-coordinate geometry to five Pt2- and two equivalent I1- atoms. There are one shorter (3.65 Å) and one longer (3.77 Å) Bi–I bond lengths. In the fifth Bi+1.75+ site, Bi+1.75+ is bonded in a 7-coordinate geometry to four Pt2- and three I1- atoms. There are one shorter (3.66 Å) and two longer (3.80 Å) Bi–I bond lengths. In the sixth Bi+1.75+ site, Bi+1.75+ is bonded in a 7-coordinate geometry to five Pt2- and two equivalent I1- atoms. There are one shorter (3.70 Å) and one longer (3.73 Å) Bi–I bond lengths. There are two inequivalent I1- sites. In the first I1- site, I1- is bonded in a 4-coordinate geometry to four Bi+1.75+ atoms. In the second I1- site, I1- is bonded in a 1-coordinate geometry to seven Bi+1.75+ atoms.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Bi20(PtI12)3 by Materials Project

Bi20(PtI12)3 is alpha Niobium phosphide-derived structured and crystallizes in the triclinic P-1 space group. The structure is zero-dimensional and consists of one Bi20(PtI12)3 cluster. there are two inequivalent Pt2- sites. In the first Pt2- site, Pt2- is bonded in an octahedral geometry to six Bi+2.10+ atoms. There are four shorter (2.76 Å) and two longer (2.77 Å) Pt–Bi bond lengths. In the second Pt2- site, Pt2- is bonded in an octahedral geometry to six Bi+2.10+ atoms. There are a spread of Pt–Bi bond distances ranging from 2.76–2.78 Å. There are ten inequivalent Bi+2.10+ sites. In the first Bi+2.10+ site, Bi+2.10+ is bonded to one Pt2- and four I1- atoms to form BiPtI4 square pyramids that share a cornercorner with one BiPtI4 square pyramid, an edgeedge with one BiI6 octahedra, and edges with four BiPtI4 square pyramids. There are a spread of Bi–I bond distances ranging from 3.10–3.28 Å. In the second Bi+2.10+ site, Bi+2.10+ is bonded to one Pt2- and four I1- atoms to form BiPtI4 square pyramids that share a cornercorner with one BiPtI4 square pyramid, an edgeedge with one BiI6 octahedra, and edges with four BiPtI4 square pyramids. There are two shorter (3.11 Å) and two longer (3.28 Å) Bi–I bond lengths. In the third Bi+2.10+ site, Bi+2.10+ is bonded to one Pt2- and four I1- atoms to form BiPtI4 square pyramids that share a cornercorner with one BiPtI4 square pyramid, an edgeedge with one BiI6 octahedra, and edges with four BiPtI4 square pyramids. There are a spread of Bi–I bond distances ranging from 3.03–3.42 Å. In the fourth Bi+2.10+ site, Bi+2.10+ is bonded to one Pt2- and four I1- atoms to form BiPtI4 square pyramids that share a cornercorner with one BiPtI4 square pyramid, an edgeedge with one BiI6 octahedra, and edges with four BiPtI4 square pyramids. There are a spread of Bi–I bond distances ranging from 3.04–3.40 Å. In the fifth Bi+2.10+ site, Bi+2.10+ is bonded to one Pt2- and four I1- atoms to form a mixture of corner and edge-sharing BiPtI4 square pyramids. There are a spread of Bi–I bond distances ranging from 3.08–3.27 Å. In the sixth Bi+2.10+ site, Bi+2.10+ is bonded to one Pt2- and four I1- atoms to form a mixture of corner and edge-sharing BiPtI4 square pyramids. There are a spread of Bi–I bond distances ranging from 3.10–3.23 Å. In the seventh Bi+2.10+ site, Bi+2.10+ is bonded to six I1- atoms to form edge-sharing BiI6 octahedra. There are a spread of Bi–I bond distances ranging from 3.05–3.21 Å. In the eighth Bi+2.10+ site, Bi+2.10+ is bonded to one Pt2- and four I1- atoms to form BiPtI4 square pyramids that share a cornercorner with one BiPtI4 square pyramid, an edgeedge with one BiI6 octahedra, and edges with four BiPtI4 square pyramids. There are a spread of Bi–I bond distances ranging from 3.10–3.28 Å. In the ninth Bi+2.10+ site, Bi+2.10+ is bonded to one Pt2- and four I1- atoms to form BiPtI4 square pyramids that share a cornercorner with one BiPtI4 square pyramid, an edgeedge with one BiI6 octahedra, and edges with four BiPtI4 square pyramids. There are a spread of Bi–I bond distances ranging from 3.03–3.41 Å. In the tenth Bi+2.10+ site, Bi+2.10+ is bonded to one Pt2- and four I1- atoms to form a mixture of corner and edge-sharing BiPtI4 square pyramids. There are a spread of Bi–I bond distances ranging from 3.08–3.26 Å. There are eighteen inequivalent I1- sites. In the first I1- site, I1- is bonded in a distorted L-shaped geometry to two Bi+2.10+ atoms. In the second I1- site, I1- is bonded in a distorted L-shaped geometry to two Bi+2.10+ atoms. In the third I1- site, I1- is bonded in a distorted T-shaped geometry to three Bi+2.10+ atoms. In the fourth I1- site, I1- is bonded in a 3-coordinate geometry to three Bi+2.10+ atoms. In the fifth I1- site, I1- is bonded in a 3-coordinate geometry to three Bi+2.10+ atoms. In the sixth I1- site, I1- is bonded in a 3-coordinate geometry to three Bi+2.10+ atoms. In the seventh I1- site, I1- is bonded in a 2-coordinate geometry to two Bi+2.10+ atoms. In the eighth I1- site, I1- is bonded in a distorted L-shaped geometry to two Bi+2.10+ atoms. In the ninth I1- site, I1- is bonded in a 2-coordinate geometry to two Bi+2.10+ atoms. In the tenth I1- site, I1- is bonded in a distorted L-shaped geometry to two Bi+2.10+ atoms. In the eleventh I1- site, I1- is bonded in a distorted L-shaped geometry to two Bi+2.10+ atoms. In the twelfth I1- site, I1- is bonded in a distorted L-shaped geometry to two Bi+2.10+ atoms. In the thirteenth I1- site, I1- is bonded in a distorted T-shaped geometry to three Bi+2.10+ atoms. In the fourteenth I1- site, I1- is bonded in a 3-coordinate geometry to three Bi+2.10+ atoms. In the fifteenth I1- site, I1- is bonded in a 2-coordinate geometry to two Bi+2.10+ atoms. In the sixteenth I1- site, I1- is bonded in a 2-coordinate geometry to two Bi+2.10+ atoms. In the seventeenth I1- site, I1- is bonded in a distorted L-shaped geometry to two Bi+2.10+ atoms. In the eighteenth I1- site, I1- is bonded in a distorted L-shaped geometry to two Bi+2.10+ atoms.

36 MATERIALS SCIENCE↗