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DOE OSTI2020

Materials Data on LiNb13O33 by Materials Project

LiNb13O33 is Potassium Silver Cyanide-derived structured and crystallizes in the monoclinic C2/m space group. The structure is three-dimensional. Li1+ is bonded in a square co-planar geometry to four equivalent O2- atoms. All Li–O bond lengths are 2.54 Å. There are seven inequivalent Nb5+ sites. In the first Nb5+ site, Nb5+ is bonded to six O2- atoms to form corner-sharing NbO6 octahedra. The corner-sharing octahedra tilt angles range from 1–18°. There are a spread of Nb–O bond distances ranging from 1.87–2.23 Å. In the second Nb5+ site, Nb5+ is bonded in a 6-coordinate geometry to six O2- atoms. There are a spread of Nb–O bond distances ranging from 1.81–2.41 Å. In the third Nb5+ site, Nb5+ is bonded in a 6-coordinate geometry to six O2- atoms. There are a spread of Nb–O bond distances ranging from 1.79–2.42 Å. In the fourth Nb5+ site, Nb5+ is bonded to six O2- atoms to form a mixture of distorted edge and corner-sharing NbO6 octahedra. The corner-sharing octahedra tilt angles range from 2–33°. There are a spread of Nb–O bond distances ranging from 1.85–2.29 Å. In the fifth Nb5+ site, Nb5+ is bonded to six O2- atoms to form a mixture of distorted edge and corner-sharing NbO6 octahedra. The corner-sharing octahedra tilt angles range from 3–34°. There are a spread of Nb–O bond distances ranging from 1.84–2.29 Å. In the sixth Nb5+ site, Nb5+ is bonded in a 6-coordinate geometry to six O2- atoms. There are a spread of Nb–O bond distances ranging from 1.80–2.36 Å. In the seventh Nb5+ site, Nb5+ is bonded to six O2- atoms to form corner-sharing NbO6 octahedra. The corner-sharing octahedra tilt angles range from 0–2°. There is two shorter (1.93 Å) and four longer (2.04 Å) Nb–O bond length. There are seventeen inequivalent O2- sites. In the first O2- site, O2- is bonded in a linear geometry to two Nb5+ atoms. In the second O2- site, O2- is bonded in a linear geometry to two Nb5+ atoms. In the third O2- site, O2- is bonded to two equivalent Li1+ and two Nb5+ atoms to form a mixture of edge and corner-sharing OLi2Nb2 tetrahedra. In the fourth O2- site, O2- is bonded in a linear geometry to two Nb5+ atoms. In the fifth O2- site, O2- is bonded in a distorted linear geometry to two Nb5+ atoms. In the sixth O2- site, O2- is bonded in a linear geometry to two Nb5+ atoms. In the seventh O2- site, O2- is bonded in a linear geometry to two Nb5+ atoms. In the eighth O2- site, O2- is bonded in a 4-coordinate geometry to four Nb5+ atoms. In the ninth O2- site, O2- is bonded in a linear geometry to two Nb5+ atoms. In the tenth O2- site, O2- is bonded in a linear geometry to two Nb5+ atoms. In the eleventh O2- site, O2- is bonded in a 3-coordinate geometry to three Nb5+ atoms. In the twelfth O2- site, O2- is bonded in a linear geometry to two Nb5+ atoms. In the thirteenth O2- site, O2- is bonded in a 3-coordinate geometry to three Nb5+ atoms. In the fourteenth O2- site, O2- is bonded in a 3-coordinate geometry to three Nb5+ atoms. In the fifteenth O2- site, O2- is bonded in a 3-coordinate geometry to three Nb5+ atoms. In the sixteenth O2- site, O2- is bonded in a bent 150 degrees geometry to two equivalent Nb5+ atoms. In the seventeenth O2- site, O2- is bonded in a linear geometry to two equivalent Nb5+ atoms.

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Materials Data on C3N by Materials Project

C3N is Potassium Silver Cyanide-derived structured and crystallizes in the tetragonal P4/mmm space group. The structure is three-dimensional and consists of one ammonia molecule, eight methane molecules, one C4N cluster, and one C2N framework. In the C4N cluster, C1+ is bonded in a single-bond geometry to one N3- atom. The C–N bond length is 1.39 Å. N3- is bonded in a square co-planar geometry to four equivalent C1+ atoms. In the C2N framework, there are nine inequivalent C1+ sites. In the first C1+ site, C1+ is bonded in a linear geometry to two N3- atoms. There is one shorter (1.24 Å) and one longer (1.81 Å) C–N bond length. In the second C1+ site, C1+ is bonded in a linear geometry to two N3- atoms. There is one shorter (1.24 Å) and one longer (1.81 Å) C–N bond length. In the third C1+ site, C1+ is bonded in a linear geometry to two N3- atoms. There is one shorter (1.56 Å) and one longer (2.15 Å) C–N bond length. In the fourth C1+ site, C1+ is bonded in a linear geometry to two N3- atoms. There is one shorter (1.56 Å) and one longer (2.15 Å) C–N bond length. In the fifth C1+ site, C1+ is bonded in a linear geometry to two N3- atoms. There is one shorter (1.56 Å) and one longer (2.15 Å) C–N bond length. In the sixth C1+ site, C1+ is bonded in a linear geometry to two N3- atoms. There is one shorter (1.69 Å) and one longer (2.02 Å) C–N bond length. In the seventh C1+ site, C1+ is bonded in a linear geometry to two N3- atoms. There is one shorter (1.69 Å) and one longer (2.02 Å) C–N bond length. In the eighth C1+ site, C1+ is bonded in a linear geometry to two N3- atoms. There is one shorter (1.69 Å) and one longer (2.02 Å) C–N bond length. In the ninth C1+ site, C1+ is bonded in a linear geometry to two N3- atoms. There is one shorter (1.69 Å) and one longer (2.02 Å) C–N bond length. There are four inequivalent N3- sites. In the first N3- site, N3- is bonded in a square co-planar geometry to four C1+ atoms. In the second N3- site, N3- is bonded in a square co-planar geometry to four C1+ atoms. In the third N3- site, N3- is bonded in a linear geometry to two C1+ atoms. In the fourth N3- site, N3- is bonded in an octahedral geometry to six C1+ atoms.

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Materials Data on CdCBr3N by Materials Project

CdBr3CN crystallizes in the orthorhombic Cmc2_1 space group. The structure is one-dimensional and consists of four hydrogen cyanide molecules and two CdBr3 ribbons oriented in the (0, 0, 1) direction. In each CdBr3 ribbon, Cd2+ is bonded to six Br1- atoms to form face-sharing CdBr6 octahedra. There are a spread of Cd–Br bond distances ranging from 2.80–2.82 Å. There are two inequivalent Br1- sites. In the first Br1- site, Br1- is bonded in a 2-coordinate geometry to two equivalent Cd2+ atoms. In the second Br1- site, Br1- is bonded in a 2-coordinate geometry to two equivalent Cd2+ atoms.

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Materials Data on C3N4 by Materials Project

C3N4 crystallizes in the hexagonal P6_3/m space group. The structure is zero-dimensional and consists of two cyanide nitrogen molecules. C4+ is bonded in a linear geometry to two N3- atoms. There is one shorter (1.17 Å) and one longer (1.36 Å) C–N bond length. There are two inequivalent N3- sites. In the first N3- site, N3- is bonded in a trigonal planar geometry to three equivalent C4+ atoms. In the second N3- site, N3- is bonded in a single-bond geometry to one C4+ atom.

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Materials Data on Zn2Cu2CNCl7 by Materials Project

Cu2Zn2Cl7CN crystallizes in the monoclinic Pc space group. The structure is three-dimensional and consists of two hydrogen cyanide molecules and one Cu2Zn2Cl7 framework. In the Cu2Zn2Cl7 framework, there are two inequivalent Cu1+ sites. In the first Cu1+ site, Cu1+ is bonded to four Cl1- atoms to form CuCl4 tetrahedra that share corners with two equivalent CuCl4 tetrahedra and corners with four ZnCl4 tetrahedra. There are a spread of Cu–Cl bond distances ranging from 2.19–2.51 Å. In the second Cu1+ site, Cu1+ is bonded to four Cl1- atoms to form CuCl4 tetrahedra that share corners with two equivalent CuCl4 tetrahedra and corners with three ZnCl4 tetrahedra. There are a spread of Cu–Cl bond distances ranging from 2.20–2.39 Å. There are two inequivalent Zn2+ sites. In the first Zn2+ site, Zn2+ is bonded to four Cl1- atoms to form ZnCl4 tetrahedra that share corners with two equivalent ZnCl4 tetrahedra and corners with four CuCl4 tetrahedra. There are a spread of Zn–Cl bond distances ranging from 2.25–2.38 Å. In the second Zn2+ site, Zn2+ is bonded to four Cl1- atoms to form ZnCl4 tetrahedra that share corners with two equivalent ZnCl4 tetrahedra and corners with three CuCl4 tetrahedra. There are a spread of Zn–Cl bond distances ranging from 2.25–2.38 Å. There are seven inequivalent Cl1- sites. In the first Cl1- site, Cl1- is bonded in a bent 120 degrees geometry to two Cu1+ atoms. In the second Cl1- site, Cl1- is bonded in a bent 120 degrees geometry to one Cu1+ and one Zn2+ atom. In the third Cl1- site, Cl1- is bonded in a trigonal non-coplanar geometry to two Cu1+ and one Zn2+ atom. In the fourth Cl1- site, Cl1- is bonded in a bent 120 degrees geometry to one Cu1+ and one Zn2+ atom. In the fifth Cl1- site, Cl1- is bonded in a bent 120 degrees geometry to two Zn2+ atoms. In the sixth Cl1- site, Cl1- is bonded in a trigonal non-coplanar geometry to one Cu1+ and two Zn2+ atoms. In the seventh Cl1- site, Cl1- is bonded in a bent 120 degrees geometry to one Cu1+ and one Zn2+ atom.

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Materials Data on C4NCl2 by Materials Project

CCN(CCl)2 crystallizes in the monoclinic P2_1/c space group. The structure is zero-dimensional and consists of sixteen chloromethane molecules, eight hydrogen cyanide molecules, and eight methane molecules.

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Materials Data on PbCI3N by Materials Project

CNPbI3 is (Cubic) Perovskite structured and crystallizes in the tetragonal P4mm space group. The structure is three-dimensional and consists of one hydrogen cyanide molecule and one PbI3 framework. In the PbI3 framework, Pb2+ is bonded to six I1- atoms to form corner-sharing PbI6 octahedra. The corner-sharing octahedra tilt angles range from 0–2°. There are a spread of Pb–I bond distances ranging from 3.11–3.17 Å. There are two inequivalent I1- sites. In the first I1- site, I1- is bonded in a distorted linear geometry to two equivalent Pb2+ atoms. In the second I1- site, I1- is bonded in a linear geometry to two equivalent Pb2+ atoms.

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Materials Data on SnCI3N by Materials Project

CNSnI3 is (Cubic) Perovskite structured and crystallizes in the tetragonal P4mm space group. The structure is three-dimensional and consists of one hydrogen cyanide molecule and one SnI3 framework. In the SnI3 framework, Sn2+ is bonded to six I1- atoms to form corner-sharing SnI6 octahedra. The corner-sharing octahedra tilt angles range from 0–3°. There are a spread of Sn–I bond distances ranging from 2.89–3.03 Å. There are two inequivalent I1- sites. In the first I1- site, I1- is bonded in a linear geometry to two equivalent Sn2+ atoms. In the second I1- site, I1- is bonded in a linear geometry to two equivalent Sn2+ atoms.

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Materials Data on ZnC8(NCl2)2 by Materials Project

CZnC2Cl3C2NCNC2Cl crystallizes in the orthorhombic Pnma space group. The structure is zero-dimensional and consists of four ch3nc molecules, four chloromethane;methane molecules, four hydrogen cyanide molecules, four methane molecules, and four ZnC2Cl3 clusters. In each ZnC2Cl3 cluster, Zn2+ is bonded in a distorted trigonal planar geometry to three Cl1- atoms. There are one shorter (2.13 Å) and two longer (2.26 Å) Zn–Cl bond lengths. C1+ is bonded in a distorted single-bond geometry to one Cl1- atom. The C–Cl bond length is 2.32 Å. There are two inequivalent Cl1- sites. In the first Cl1- site, Cl1- is bonded in a water-like geometry to one Zn2+ and one C1+ atom. In the second Cl1- site, Cl1- is bonded in a single-bond geometry to one Zn2+ atom.

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Materials Data on Hg2CNCl5 by Materials Project

Hg2Cl5CN crystallizes in the monoclinic C2/m space group. The structure is three-dimensional and consists of four hydrogen cyanide molecules and one Hg2Cl5 framework. In the Hg2Cl5 framework, there are two inequivalent Hg2+ sites. In the first Hg2+ site, Hg2+ is bonded in a 2-coordinate geometry to five Cl1- atoms. There are a spread of Hg–Cl bond distances ranging from 2.33–3.35 Å. In the second Hg2+ site, Hg2+ is bonded in a 2-coordinate geometry to five Cl1- atoms. There are a spread of Hg–Cl bond distances ranging from 2.33–3.36 Å. There are five inequivalent Cl1- sites. In the first Cl1- site, Cl1- is bonded in a single-bond geometry to one Hg2+ atom. In the second Cl1- site, Cl1- is bonded in a single-bond geometry to one Hg2+ atom. In the third Cl1- site, Cl1- is bonded in a distorted square co-planar geometry to four Hg2+ atoms. In the fourth Cl1- site, Cl1- is bonded in a distorted single-bond geometry to two equivalent Hg2+ atoms. In the fifth Cl1- site, Cl1- is bonded in a distorted single-bond geometry to two equivalent Hg2+ atoms.

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Materials Data on H3C8N2Cl3O2 by Materials Project

(C)2CNC2NH3O2(CCl)3 crystallizes in the triclinic P-1 space group. The structure is zero-dimensional and consists of six chloromethane molecules, two hydrogen cyanide molecules, four methane molecules, and two nh2cho meoh molecules.

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Materials Data on KP4(WO4)8 by Materials Project

KP4(WO4)8 is Potassium Silver Cyanide-like structured and crystallizes in the monoclinic Cm space group. The structure is three-dimensional. K1+ is bonded in a 6-coordinate geometry to ten O2- atoms. There are a spread of K–O bond distances ranging from 2.66–3.32 Å. There are six inequivalent W+5.38+ sites. In the first W+5.38+ site, W+5.38+ is bonded to six O2- atoms to form WO6 octahedra that share corners with five WO6 octahedra and a cornercorner with one PO4 tetrahedra. The corner-sharing octahedra tilt angles range from 2–12°. There are a spread of W–O bond distances ranging from 1.99–2.09 Å. In the second W+5.38+ site, W+5.38+ is bonded to six O2- atoms to form WO6 octahedra that share corners with five WO6 octahedra and a cornercorner with one PO4 tetrahedra. The corner-sharing octahedra tilt angles range from 1–10°. There are a spread of W–O bond distances ranging from 1.90–2.03 Å. In the third W+5.38+ site, W+5.38+ is bonded to six O2- atoms to form WO6 octahedra that share corners with five WO6 octahedra and a cornercorner with one PO4 tetrahedra. The corner-sharing octahedra tilt angles range from 1–11°. There are a spread of W–O bond distances ranging from 1.86–2.06 Å. In the fourth W+5.38+ site, W+5.38+ is bonded to six O2- atoms to form WO6 octahedra that share corners with three WO6 octahedra and corners with three PO4 tetrahedra. The corner-sharing octahedra tilt angles range from 5–11°. There are a spread of W–O bond distances ranging from 1.81–2.06 Å. In the fifth W+5.38+ site, W+5.38+ is bonded to six O2- atoms to form WO6 octahedra that share corners with three WO6 octahedra and corners with three PO4 tetrahedra. The corner-sharing octahedra tilt angles range from 6–9°. There are a spread of W–O bond distances ranging from 1.82–2.08 Å. In the sixth W+5.38+ site, W+5.38+ is bonded to six O2- atoms to form WO6 octahedra that share corners with three WO6 octahedra and corners with three PO4 tetrahedra. The corner-sharing octahedra tilt angles range from 7–12°. There are a spread of W–O bond distances ranging from 1.84–2.08 Å. There are three inequivalent P5+ sites. In the first P5+ site, P5+ is bonded to four O2- atoms to form PO4 tetrahedra that share corners with four WO6 octahedra. The corner-sharing octahedra tilt angles range from 14–37°. There are a spread of P–O bond distances ranging from 1.54–1.56 Å. In the second P5+ site, P5+ is bonded to four O2- atoms to form PO4 tetrahedra that share corners with four WO6 octahedra. The corner-sharing octahedra tilt angles range from 14–37°. There are a spread of P–O bond distances ranging from 1.52–1.56 Å. In the third P5+ site, P5+ is bonded to four O2- atoms to form PO4 tetrahedra that share corners with four WO6 octahedra. The corner-sharing octahedra tilt angles range from 14–37°. There are a spread of P–O bond distances ranging from 1.53–1.56 Å. There are nineteen inequivalent O2- sites. In the first O2- site, O2- is bonded in a 1-coordinate geometry to one K1+, one W+5.38+, and one P5+ atom. In the second O2- site, O2- is bonded in a distorted bent 150 degrees geometry to one W+5.38+ and one P5+ atom. In the third O2- site, O2- is bonded in a 1-coordinate geometry to one K1+, one W+5.38+, and one P5+ atom. In the fourth O2- site, O2- is bonded in a distorted linear geometry to one W+5.38+ and one P5+ atom. In the fifth O2- site, O2- is bonded in a 1-coordinate geometry to one K1+, one W+5.38+, and one P5+ atom. In the sixth O2- site, O2- is bonded in a distorted linear geometry to one W+5.38+ and one P5+ atom. In the seventh O2- site, O2- is bonded in a distorted linear geometry to one W+5.38+ and one P5+ atom. In the eighth O2- site, O2- is bonded in a distorted linear geometry to one K1+ and two W+5.38+ atoms. In the ninth O2- site, O2- is bonded in a linear geometry to two W+5.38+ atoms. In the tenth O2- site, O2- is bonded in a linear geometry to two W+5.38+ atoms. In the eleventh O2- site, O2- is bonded in a linear geometry to two W+5.38+ atoms. In the twelfth O2- site, O2- is bonded in a linear geometry to two W+5.38+ atoms. In the thirteenth O2- site, O2- is bonded in a linear geometry to two W+5.38+ atoms. In the fourteenth O2- site, O2- is bonded in a linear geometry to two W+5.38+ atoms. In the fifteenth O2- site, O2- is bonded in a linear geometry to two W+5.38+ atoms. In the sixteenth O2- site, O2- is bonded in a linear geometry to two W+5.38+ atoms. In the seventeenth O2- site, O2- is bonded in a bent 150 degrees geometry to one W+5.38+ and one P5+ atom. In the eighteenth O2- site, O2- is bonded in a 1-coordinate geometry to one K1+, one W+5.38+, and one P5+ atom. In the nineteenth O2- site, O2- is bonded in a distorted bent 150 degrees geometry to one K1+, one W+5.38+, and one P5+ atom.

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Materials Data on Ba4MgC4(N4F)2 by Materials Project

Ba4MgC4(N4F)2 is Potassium Silver Cyanide-derived structured and crystallizes in the monoclinic P2_1/c space group. The structure is three-dimensional. there are two inequivalent Ba2+ sites. In the first Ba2+ site, Ba2+ is bonded in a 8-coordinate geometry to six N3- and two equivalent F1- atoms. There are a spread of Ba–N bond distances ranging from 2.80–3.26 Å. There are one shorter (2.70 Å) and one longer (2.76 Å) Ba–F bond lengths. In the second Ba2+ site, Ba2+ is bonded in a 2-coordinate geometry to four N3- and two equivalent F1- atoms. There are a spread of Ba–N bond distances ranging from 2.85–3.15 Å. There are one shorter (2.61 Å) and one longer (2.72 Å) Ba–F bond lengths. Mg2+ is bonded in an octahedral geometry to six N3- atoms. There are four shorter (2.21 Å) and two longer (2.27 Å) Mg–N bond lengths. There are two inequivalent C4+ sites. In the first C4+ site, C4+ is bonded in a linear geometry to two N3- atoms. Both C–N bond lengths are 1.24 Å. In the second C4+ site, C4+ is bonded in a linear geometry to two N3- atoms. Both C–N bond lengths are 1.24 Å. There are four inequivalent N3- sites. In the first N3- site, N3- is bonded in a 2-coordinate geometry to two Ba2+, one Mg2+, and one C4+ atom. In the second N3- site, N3- is bonded in a 2-coordinate geometry to two Ba2+, one Mg2+, and one C4+ atom. In the third N3- site, N3- is bonded in a distorted bent 150 degrees geometry to three Ba2+, one Mg2+, and one C4+ atom. In the fourth N3- site, N3- is bonded in a distorted single-bond geometry to three Ba2+ and one C4+ atom. F1- is bonded to four Ba2+ atoms to form a mixture of distorted corner and edge-sharing FBa4 tetrahedra.

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Materials Data on C4NCl2 by Materials Project

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Materials Data on C2SeNClO2 by Materials Project

CNCOSeOCl crystallizes in the monoclinic P2_1/c space group. The structure is zero-dimensional and consists of four formaldehyde molecules, four hydrogen cyanide molecules, and four SeOCl clusters. In each SeOCl cluster, Se2- is bonded in a 1-coordinate geometry to one O2- and one Cl1- atom. The Se–O bond length is 1.65 Å. The Se–Cl bond length is 2.24 Å. O2- is bonded in a single-bond geometry to one Se2- atom. Cl1- is bonded in a single-bond geometry to one Se2- atom.

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Materials Data on KP2(W3O11)2 by Materials Project

KP2(W3O11)2 is Potassium Silver Cyanide-like structured and crystallizes in the monoclinic Pm space group. The structure is three-dimensional. K1+ is bonded in a 12-coordinate geometry to twelve O2- atoms. There are a spread of K–O bond distances ranging from 2.71–3.40 Å. There are six inequivalent W+5.50+ sites. In the first W+5.50+ site, W+5.50+ is bonded to six O2- atoms to form WO6 octahedra that share corners with three WO6 octahedra and corners with three PO4 tetrahedra. The corner-sharing octahedra tilt angles range from 1–12°. There are a spread of W–O bond distances ranging from 1.82–2.09 Å. In the second W+5.50+ site, W+5.50+ is bonded to six O2- atoms to form WO6 octahedra that share corners with three WO6 octahedra and corners with three PO4 tetrahedra. The corner-sharing octahedra tilt angles range from 2–13°. There are a spread of W–O bond distances ranging from 1.82–2.09 Å. In the third W+5.50+ site, W+5.50+ is bonded to six O2- atoms to form WO6 octahedra that share corners with five WO6 octahedra and a cornercorner with one PO4 tetrahedra. The corner-sharing octahedra tilt angles range from 3–13°. There are a spread of W–O bond distances ranging from 1.86–2.10 Å. In the fourth W+5.50+ site, W+5.50+ is bonded to six O2- atoms to form WO6 octahedra that share corners with five WO6 octahedra and a cornercorner with one PO4 tetrahedra. The corner-sharing octahedra tilt angles range from 3–12°. There are a spread of W–O bond distances ranging from 1.87–2.09 Å. In the fifth W+5.50+ site, W+5.50+ is bonded to six O2- atoms to form corner-sharing WO6 octahedra. The corner-sharing octahedra tilt angles range from 0–4°. There are a spread of W–O bond distances ranging from 1.93–2.02 Å. In the sixth W+5.50+ site, W+5.50+ is bonded to six O2- atoms to form corner-sharing WO6 octahedra. The corner-sharing octahedra tilt angles range from 0–4°. There are a spread of W–O bond distances ranging from 1.91–2.02 Å. There are two inequivalent P5+ sites. In the first P5+ site, P5+ is bonded to four O2- atoms to form PO4 tetrahedra that share corners with four WO6 octahedra. The corner-sharing octahedra tilt angles range from 15–39°. There is three shorter (1.54 Å) and one longer (1.57 Å) P–O bond length. In the second P5+ site, P5+ is bonded to four O2- atoms to form PO4 tetrahedra that share corners with four WO6 octahedra. The corner-sharing octahedra tilt angles range from 17–40°. There are a spread of P–O bond distances ranging from 1.53–1.57 Å. There are fifteen inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted linear geometry to one K1+, one W+5.50+, and one P5+ atom. In the second O2- site, O2- is bonded in a 1-coordinate geometry to one K1+, one W+5.50+, and one P5+ atom. In the third O2- site, O2- is bonded in a 1-coordinate geometry to one K1+, one W+5.50+, and one P5+ atom. In the fourth O2- site, O2- is bonded in a 1-coordinate geometry to two equivalent K1+, one W+5.50+, and one P5+ atom. In the fifth O2- site, O2- is bonded in a linear geometry to two W+5.50+ atoms. In the sixth O2- site, O2- is bonded in a distorted linear geometry to one K1+ and two W+5.50+ atoms. In the seventh O2- site, O2- is bonded in a 1-coordinate geometry to one K1+, one W+5.50+, and one P5+ atom. In the eighth O2- site, O2- is bonded in a distorted bent 150 degrees geometry to two equivalent K1+, one W+5.50+, and one P5+ atom. In the ninth O2- site, O2- is bonded in a linear geometry to two W+5.50+ atoms. In the tenth O2- site, O2- is bonded in a linear geometry to two W+5.50+ atoms. In the eleventh O2- site, O2- is bonded in a linear geometry to two W+5.50+ atoms. In the twelfth O2- site, O2- is bonded in a linear geometry to two W+5.50+ atoms. In the thirteenth O2- site, O2- is bonded in a linear geometry to two W+5.50+ atoms. In the fourteenth O2- site, O2- is bonded in a linear geometry to two W+5.50+ atoms. In the fifteenth O2- site, O2- is bonded in a linear geometry to two W+5.50+ atoms.

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DOE OSTI2020

Materials Data on Si9C10NO18 by Materials Project

(C)9CN(SiO2)9 is Low Tridymite-derived structured and crystallizes in the monoclinic Cm space group. The structure is three-dimensional and consists of six ethyne molecules, four hydrogen cyanide molecules, eighteen methane molecules, two propane molecules, and one SiO2 framework. In the SiO2 framework, there are nine inequivalent Si4+ sites. In the first Si4+ site, Si4+ is bonded to four O2- atoms to form corner-sharing SiO4 tetrahedra. There is two shorter (1.62 Å) and two longer (1.63 Å) Si–O bond length. In the second Si4+ site, Si4+ is bonded to four O2- atoms to form corner-sharing SiO4 tetrahedra. There are a spread of Si–O bond distances ranging from 1.61–1.63 Å. In the third Si4+ site, Si4+ is bonded to four O2- atoms to form corner-sharing SiO4 tetrahedra. There is two shorter (1.62 Å) and two longer (1.63 Å) Si–O bond length. In the fourth Si4+ site, Si4+ is bonded to four O2- atoms to form corner-sharing SiO4 tetrahedra. There are a spread of Si–O bond distances ranging from 1.62–1.64 Å. In the fifth Si4+ site, Si4+ is bonded to four O2- atoms to form corner-sharing SiO4 tetrahedra. There are a spread of Si–O bond distances ranging from 1.62–1.64 Å. In the sixth Si4+ site, Si4+ is bonded to four O2- atoms to form corner-sharing SiO4 tetrahedra. There is one shorter (1.62 Å) and three longer (1.63 Å) Si–O bond length. In the seventh Si4+ site, Si4+ is bonded to four O2- atoms to form corner-sharing SiO4 tetrahedra. There is one shorter (1.62 Å) and three longer (1.63 Å) Si–O bond length. In the eighth Si4+ site, Si4+ is bonded to four O2- atoms to form corner-sharing SiO4 tetrahedra. There is one shorter (1.62 Å) and three longer (1.63 Å) Si–O bond length. In the ninth Si4+ site, Si4+ is bonded to four O2- atoms to form corner-sharing SiO4 tetrahedra. There is one shorter (1.62 Å) and three longer (1.63 Å) Si–O bond length. There are twenty-one inequivalent O2- sites. In the first O2- site, O2- is bonded in a bent 150 degrees geometry to two Si4+ atoms. In the second O2- site, O2- is bonded in a bent 150 degrees geometry to two equivalent Si4+ atoms. In the third O2- site, O2- is bonded in a bent 150 degrees geometry to two Si4+ atoms. In the fourth O2- site, O2- is bonded in a bent 150 degrees geometry to two equivalent Si4+ atoms. In the fifth O2- site, O2- is bonded in a bent 150 degrees geometry to two Si4+ atoms. In the sixth O2- site, O2- is bonded in a bent 150 degrees geometry to two equivalent Si4+ atoms. In the seventh O2- site, O2- is bonded in a bent 150 degrees geometry to two Si4+ atoms. In the eighth O2- site, O2- is bonded in a bent 150 degrees geometry to two equivalent Si4+ atoms. In the ninth O2- site, O2- is bonded in a bent 150 degrees geometry to two Si4+ atoms. In the tenth O2- site, O2- is bonded in a bent 150 degrees geometry to two Si4+ atoms. In the eleventh O2- site, O2- is bonded in a bent 150 degrees geometry to two Si4+ atoms. In the twelfth O2- site, O2- is bonded in a bent 150 degrees geometry to two Si4+ atoms. In the thirteenth O2- site, O2- is bonded in a bent 150 degrees geometry to two Si4+ atoms. In the fourteenth O2- site, O2- is bonded in a bent 150 degrees geometry to two Si4+ atoms. In the fifteenth O2- site, O2- is bonded in a bent 150 degrees geometry to two Si4+ atoms. In the sixteenth O2- site, O2- is bonded in a bent 150 degrees geometry to two Si4+ atoms. In the seventeenth O2- site, O2- is bonded in a bent 150 degrees geometry to two Si4+ atoms. In the eighteenth O2- site, O2- is bonded in a bent 150 degrees geometry to two equivalent Si4+ atoms. In the nineteenth O2- site, O2- is bonded in a bent 150 degrees geometry to two Si4+ atoms. In the twentieth O2- site, O2- is bonded in a bent 150 degrees geometry to two equivalent Si4+ atoms. In the twenty-first O2- site, O2- is bonded in a bent 150 degrees geometry to two Si4+ atoms.

36 MATERIALS SCIENCE↗

DOE OSTI2020

Materials Data on HgCBr3N by Materials Project

HgBr3CN crystallizes in the orthorhombic Cmcm space group. The structure is one-dimensional and consists of four hydrogen cyanide molecules and two HgBr3 ribbons oriented in the (0, 0, 1) direction. In each HgBr3 ribbon, Hg2+ is bonded to five Br1- atoms to form a mixture of edge and corner-sharing HgBr5 trigonal bipyramids. There are a spread of Hg–Br bond distances ranging from 2.56–3.28 Å. There are two inequivalent Br1- sites. In the first Br1- site, Br1- is bonded in a T-shaped geometry to three equivalent Hg2+ atoms. In the second Br1- site, Br1- is bonded in a single-bond geometry to one Hg2+ atom.

36 MATERIALS SCIENCE↗