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Materials Data on Ca6Hf19O44 by Materials Project

Ca6Hf19O44 crystallizes in the trigonal R-3c space group. The structure is three-dimensional. there are four inequivalent Ca2+ sites. In the first Ca2+ site, Ca2+ is bonded in a body-centered cubic geometry to eight O2- atoms. There are a spread of Ca–O bond distances ranging from 2.43–2.60 Å. In the second Ca2+ site, Ca2+ is bonded in a 8-coordinate geometry to six O2- atoms. There are a spread of Ca–O bond distances ranging from 2.23–2.43 Å. In the third Ca2+ site, Ca2+ is bonded in a body-centered cubic geometry to eight O2- atoms. There are a spread of Ca–O bond distances ranging from 2.43–2.60 Å. In the fourth Ca2+ site, Ca2+ is bonded in a body-centered cubic geometry to eight O2- atoms. There are a spread of Ca–O bond distances ranging from 2.43–2.60 Å. There are eleven inequivalent Hf4+ sites. In the first Hf4+ site, Hf4+ is bonded to six O2- atoms to form HfO6 octahedra that share corners with two HfO6 octahedra, corners with four HfO7 pentagonal bipyramids, and edges with two equivalent HfO7 pentagonal bipyramids. The corner-sharing octahedral tilt angles are 48°. There are two shorter (2.04 Å) and four longer (2.10 Å) Hf–O bond lengths. In the second Hf4+ site, Hf4+ is bonded to seven O2- atoms to form distorted HfO7 pentagonal bipyramids that share corners with two HfO6 octahedra, a cornercorner with one HfO7 pentagonal bipyramid, edges with two HfO6 octahedra, and edges with three HfO7 pentagonal bipyramids. The corner-sharing octahedra tilt angles range from 41–46°. There are a spread of Hf–O bond distances ranging from 2.04–2.37 Å. In the third Hf4+ site, Hf4+ is bonded to seven O2- atoms to form distorted HfO7 pentagonal bipyramids that share corners with two HfO6 octahedra, a cornercorner with one HfO7 pentagonal bipyramid, and edges with six HfO7 pentagonal bipyramids. The corner-sharing octahedra tilt angles range from 40–53°. There are a spread of Hf–O bond distances ranging from 2.06–2.23 Å. In the fourth Hf4+ site, Hf4+ is bonded to seven O2- atoms to form distorted HfO7 pentagonal bipyramids that share corners with two HfO6 octahedra, a cornercorner with one HfO7 pentagonal bipyramid, and edges with six HfO7 pentagonal bipyramids. The corner-sharing octahedra tilt angles range from 40–53°. There are a spread of Hf–O bond distances ranging from 2.06–2.23 Å. In the fifth Hf4+ site, Hf4+ is bonded to six O2- atoms to form HfO6 octahedra that share corners with two equivalent HfO6 octahedra, corners with four HfO7 pentagonal bipyramids, and edges with two equivalent HfO7 pentagonal bipyramids. The corner-sharing octahedral tilt angles are 48°. There are four shorter (2.07 Å) and two longer (2.10 Å) Hf–O bond lengths. In the sixth Hf4+ site, Hf4+ is bonded to seven O2- atoms to form distorted HfO7 pentagonal bipyramids that share corners with two HfO6 octahedra, a cornercorner with one HfO7 pentagonal bipyramid, and edges with six HfO7 pentagonal bipyramids. The corner-sharing octahedra tilt angles range from 40–53°. There are a spread of Hf–O bond distances ranging from 2.06–2.23 Å. In the seventh Hf4+ site, Hf4+ is bonded to six O2- atoms to form HfO6 octahedra that share corners with two equivalent HfO6 octahedra, corners with four HfO7 pentagonal bipyramids, and edges with two equivalent HfO7 pentagonal bipyramids. The corner-sharing octahedral tilt angles are 48°. There are four shorter (2.07 Å) and two longer (2.10 Å) Hf–O bond lengths. In the eighth Hf4+ site, Hf4+ is bonded in a distorted body-centered cubic geometry to eight O2- atoms. There are six shorter (2.21 Å) and two longer (2.54 Å) Hf–O bond lengths. In the ninth Hf4+ site, Hf4+ is bonded in a distorted body-centered cubic geometry to eight O2- atoms. There are six shorter (2.21 Å) and two longer (2.54 Å) Hf–O bond lengths. In the tenth Hf4+ site, Hf4+ is bonded to six O2- atoms to form HfO6 octahedra that share corners with two equivalent HfO6 octahedra, corners with four HfO7 pentagonal bipyramids, and edges with two equivalent HfO7 pentagonal bipyramids. The corner-sharing octahedral tilt angles are 48°. There are four shorter (2.07 Å) and two longer (2.10 Å) Hf–O bond lengths. In the eleventh Hf4+ site, Hf4+ is bonded in a distorted body-centered cubic geometry to eight O2- atoms. There are six shorter (2.21 Å) and two longer (2.54 Å) Hf–O bond lengths. There are eight inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted trigonal planar geometry to three Hf4+ atoms. In the second O2- site, O2- is bonded in a 4-coordinate geometry to four Hf4+ atoms. In the third O2- site, O2- is bonded to four Hf4+ atoms to form distorted OHf4 tetrahedra that share corners with eight OCa2Hf2 tetrahedra, corners with two equivalent OCaHf3 trigonal pyramids, edges with three OHf4 tetrahedra, and an edgeedge with one OCaHf3 trigonal pyramid. In the fourth O2- site, O2- is bonded to one Ca2+ and three Hf4+ atoms to form distorted OCaHf3 trigonal pyramids that share corners with eight OCa2Hf2 tetrahedra, edges with three OCa2Hf2 tetrahedra, and an edgeedge with one OCaHf3 trigonal pyramid. In the fifth O2- site, O2- is bonded to two Ca2+ and two Hf4+ atoms to form OCa2Hf2 tetrahedra that share corners with eight OCa2Hf2 tetrahedra, corners with two equivalent OCaHf3 trigonal pyramids, edges with three OCa2Hf2 tetrahedra, and an edgeedge with one OCaHf3 trigonal pyramid. In the sixth O2- site, O2- is bonded to one Ca2+ and three Hf4+ atoms to form distorted OCaHf3 tetrahedra that share corners with nine OCa2Hf2 tetrahedra, a cornercorner with one OCaHf3 trigonal pyramid, and edges with three OCa2Hf2 tetrahedra. In the seventh O2- site, O2- is bonded in a 4-coordinate geometry to one Ca2+ and three Hf4+ atoms. In the eighth O2- site, O2- is bonded to two Ca2+ and two Hf4+ atoms to form distorted OCa2Hf2 tetrahedra that share corners with seven OCa2Hf2 tetrahedra, corners with three equivalent OCaHf3 trigonal pyramids, edges with two OCa2Hf2 tetrahedra, and an edgeedge with one OCaHf3 trigonal pyramid.

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Materials Data on SrAl2B2O7 by Materials Project

SrAl2B2O7 crystallizes in the trigonal R-3c space group. The structure is three-dimensional. Sr2+ is bonded to six equivalent O2- atoms to form SrO6 octahedra that share corners with six equivalent AlO4 tetrahedra. All Sr–O bond lengths are 2.58 Å. Al3+ is bonded to four O2- atoms to form AlO4 tetrahedra that share corners with three equivalent SrO6 octahedra and a cornercorner with one AlO4 tetrahedra. The corner-sharing octahedral tilt angles are 65°. There is one shorter (1.69 Å) and three longer (1.79 Å) Al–O bond length. B3+ is bonded in a trigonal planar geometry to three equivalent O2- atoms. All B–O bond lengths are 1.38 Å. There are two inequivalent O2- sites. In the first O2- site, O2- is bonded in a linear geometry to two equivalent Al3+ atoms. In the second O2- site, O2- is bonded in a 3-coordinate geometry to one Sr2+, one Al3+, and one B3+ atom.

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Materials Data on BaLi(B3O5)3 by Materials Project

LiBaB9O15 crystallizes in the trigonal R-3c space group. The structure is three-dimensional. Li1+ is bonded in a trigonal planar geometry to three equivalent O2- atoms. All Li–O bond lengths are 1.94 Å. Ba2+ is bonded to twelve O2- atoms to form BaO12 cuboctahedra that share edges with six equivalent BO4 tetrahedra. There are six shorter (2.95 Å) and six longer (3.13 Å) Ba–O bond lengths. There are two inequivalent B3+ sites. In the first B3+ site, B3+ is bonded to four O2- atoms to form BO4 tetrahedra that share edges with two equivalent BaO12 cuboctahedra. There is two shorter (1.47 Å) and two longer (1.49 Å) B–O bond length. In the second B3+ site, B3+ is bonded in a trigonal planar geometry to three O2- atoms. There is two shorter (1.36 Å) and one longer (1.41 Å) B–O bond length. There are three inequivalent O2- sites. In the first O2- site, O2- is bonded in a bent 120 degrees geometry to one Ba2+ and two B3+ atoms. In the second O2- site, O2- is bonded in a bent 120 degrees geometry to one Ba2+ and two B3+ atoms. In the third O2- site, O2- is bonded in a trigonal planar geometry to one Li1+ and two equivalent B3+ atoms.

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Materials Data on Ca5(ReO6)2 by Materials Project

Ca5Re2O12 crystallizes in the trigonal R-3c space group. The structure is three-dimensional. there are four inequivalent Ca2+ sites. In the first Ca2+ site, Ca2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Ca–O bond distances ranging from 2.34–2.75 Å. In the second Ca2+ site, Ca2+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Ca–O bond distances ranging from 2.36–2.57 Å. In the third Ca2+ site, Ca2+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Ca–O bond distances ranging from 2.41–2.67 Å. In the fourth Ca2+ site, Ca2+ is bonded to six equivalent O2- atoms to form distorted CaO6 pentagonal pyramids that share edges with three equivalent ReO6 octahedra. All Ca–O bond lengths are 2.33 Å. There are three inequivalent Re7+ sites. In the first Re7+ site, Re7+ is bonded in an octahedral geometry to six O2- atoms. There is three shorter (1.86 Å) and three longer (1.95 Å) Re–O bond length. In the second Re7+ site, Re7+ is bonded to six O2- atoms to form ReO6 octahedra that share an edgeedge with one CaO6 pentagonal pyramid. There are a spread of Re–O bond distances ranging from 1.84–1.98 Å. In the third Re7+ site, Re7+ is bonded in an octahedral geometry to six equivalent O2- atoms. All Re–O bond lengths are 1.91 Å. There are six inequivalent O2- sites. In the first O2- site, O2- is bonded to four Ca2+ and one Re7+ atom to form distorted OCa4Re trigonal bipyramids that share corners with two equivalent OCa3Re tetrahedra, corners with two equivalent OCa4Re trigonal bipyramids, edges with two equivalent OCa3Re tetrahedra, and edges with three equivalent OCa4Re trigonal bipyramids. In the second O2- site, O2- is bonded in a 5-coordinate geometry to four Ca2+ and one Re7+ atom. In the third O2- site, O2- is bonded in a 4-coordinate geometry to three Ca2+ and one Re7+ atom. In the fourth O2- site, O2- is bonded in a 4-coordinate geometry to three Ca2+ and one Re7+ atom. In the fifth O2- site, O2- is bonded in a 4-coordinate geometry to three Ca2+ and one Re7+ atom. In the sixth O2- site, O2- is bonded to three Ca2+ and one Re7+ atom to form distorted OCa3Re tetrahedra that share corners with three equivalent OCa3Re tetrahedra, corners with two equivalent OCa4Re trigonal bipyramids, an edgeedge with one OCa3Re tetrahedra, and edges with two equivalent OCa4Re trigonal bipyramids.

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Materials Data on Eu3(AsS4)2 by Materials Project

Eu3(AsS4)2 crystallizes in the trigonal R-3c space group. The structure is three-dimensional. Eu2+ is bonded in a 8-coordinate geometry to eight S2- atoms. There are a spread of Eu–S bond distances ranging from 2.94–3.43 Å. As5+ is bonded in a tetrahedral geometry to four S2- atoms. There are three shorter (2.20 Å) and one longer (2.23 Å) As–S bond lengths. There are two inequivalent S2- sites. In the first S2- site, S2- is bonded to three equivalent Eu2+ and one As5+ atom to form corner-sharing SEu3As trigonal pyramids. In the second S2- site, S2- is bonded in a 4-coordinate geometry to three equivalent Eu2+ and one As5+ atom.

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Materials Data on BaZr(BO3)2 by Materials Project

BaZr(BO3)2 crystallizes in the trigonal R-3c space group. The structure is three-dimensional. Ba2+ is bonded in a 6-coordinate geometry to six equivalent O2- atoms. All Ba–O bond lengths are 2.83 Å. Zr4+ is bonded in an octahedral geometry to six equivalent O2- atoms. All Zr–O bond lengths are 2.11 Å. B3+ is bonded in a trigonal planar geometry to three equivalent O2- atoms. All B–O bond lengths are 1.38 Å. O2- is bonded in a 1-coordinate geometry to one Ba2+, one Zr4+, and one B3+ atom.

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Materials Data on Sr3CaIrO6 by Materials Project

Sr3CaIrO6 crystallizes in the trigonal R-3c space group. The structure is three-dimensional. Sr2+ is bonded in a 8-coordinate geometry to eight equivalent O2- atoms. There are a spread of Sr–O bond distances ranging from 2.56–2.80 Å. Ca2+ is bonded in a 6-coordinate geometry to six equivalent O2- atoms. All Ca–O bond lengths are 2.36 Å. Ir4+ is bonded in an octahedral geometry to six equivalent O2- atoms. All Ir–O bond lengths are 2.07 Å. O2- is bonded to four equivalent Sr2+, one Ca2+, and one Ir4+ atom to form a mixture of distorted face, edge, and corner-sharing OSr4CaIr octahedra. The corner-sharing octahedra tilt angles range from 0–64°.

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Materials Data on VF3 by Materials Project

VF3 crystallizes in the trigonal R-3c space group. The structure is three-dimensional. V3+ is bonded to six equivalent F1- atoms to form corner-sharing VF6 octahedra. The corner-sharing octahedral tilt angles are 30°. All V–F bond lengths are 1.98 Å. F1- is bonded in a bent 150 degrees geometry to two equivalent V3+ atoms.

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Materials Data on CsZr2(PO4)3 by Materials Project

CsZr2(PO4)3 crystallizes in the trigonal R-3c space group. The structure is three-dimensional. Cs1+ is bonded to twelve O2- atoms to form CsO12 cuboctahedra that share corners with six equivalent ZrO6 octahedra, edges with six equivalent PO4 tetrahedra, and faces with two equivalent ZrO6 octahedra. The corner-sharing octahedral tilt angles are 55°. There are six shorter (3.07 Å) and six longer (3.56 Å) Cs–O bond lengths. Zr4+ is bonded to six O2- atoms to form ZrO6 octahedra that share corners with three equivalent CsO12 cuboctahedra, corners with six equivalent PO4 tetrahedra, and a faceface with one CsO12 cuboctahedra. There are three shorter (2.10 Å) and three longer (2.11 Å) Zr–O bond lengths. P5+ is bonded to four O2- atoms to form PO4 tetrahedra that share corners with four equivalent ZrO6 octahedra and edges with two equivalent CsO12 cuboctahedra. The corner-sharing octahedra tilt angles range from 20–34°. All P–O bond lengths are 1.55 Å. There are two inequivalent O2- sites. In the first O2- site, O2- is bonded in a 2-coordinate geometry to one Cs1+, one Zr4+, and one P5+ atom. In the second O2- site, O2- is bonded in a bent 150 degrees geometry to one Cs1+, one Zr4+, and one P5+ atom.

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Materials Data on CeAg6(NO3)9 by Materials Project

Ag6Ce(NO3)9 crystallizes in the trigonal R-3c space group. The structure is three-dimensional. Ce3+ is bonded in a cuboctahedral geometry to twelve O2- atoms. There are six shorter (2.62 Å) and six longer (2.66 Å) Ce–O bond lengths. There are two inequivalent Ag1+ sites. In the first Ag1+ site, Ag1+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Ag–O bond distances ranging from 2.64–2.75 Å. In the second Ag1+ site, Ag1+ is bonded in a 4-coordinate geometry to four O2- atoms. There are two shorter (2.39 Å) and two longer (2.55 Å) Ag–O bond lengths. There are two inequivalent N5+ sites. In the first N5+ site, N5+ is bonded in a trigonal planar geometry to three O2- atoms. There are a spread of N–O bond distances ranging from 1.24–1.29 Å. In the second N5+ site, N5+ is bonded in a trigonal planar geometry to three O2- atoms. There is one shorter (1.26 Å) and two longer (1.28 Å) N–O bond length. There are five inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted single-bond geometry to one Ce3+, one Ag1+, and one N5+ atom. In the second O2- site, O2- is bonded in a distorted single-bond geometry to one Ag1+ and one N5+ atom. In the third O2- site, O2- is bonded in a 1-coordinate geometry to two Ag1+ and one N5+ atom. In the fourth O2- site, O2- is bonded in a distorted single-bond geometry to one Ce3+, one Ag1+, and one N5+ atom. In the fifth O2- site, O2- is bonded in a distorted single-bond geometry to two equivalent Ag1+ and one N5+ atom.

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Materials Data on CrF3 by Materials Project

CrF3 crystallizes in the trigonal R-3c space group. The structure is three-dimensional. Cr3+ is bonded to six equivalent F1- atoms to form corner-sharing CrF6 octahedra. The corner-sharing octahedral tilt angles are 36°. All Cr–F bond lengths are 1.95 Å. F1- is bonded in a bent 150 degrees geometry to two equivalent Cr3+ atoms.

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Materials Data on KU2(PO4)3 by Materials Project

KU2(PO4)3 crystallizes in the trigonal R-3c space group. The structure is three-dimensional. K1+ is bonded in a hexagonal planar geometry to six equivalent O2- atoms. All K–O bond lengths are 2.91 Å. U4+ is bonded to six O2- atoms to form UO6 octahedra that share corners with six equivalent PO4 tetrahedra. There are three shorter (2.24 Å) and three longer (2.27 Å) U–O bond lengths. P5+ is bonded to four O2- atoms to form PO4 tetrahedra that share corners with four equivalent UO6 octahedra. The corner-sharing octahedra tilt angles range from 26–31°. All P–O bond lengths are 1.55 Å. There are two inequivalent O2- sites. In the first O2- site, O2- is bonded in a bent 150 degrees geometry to one U4+ and one P5+ atom. In the second O2- site, O2- is bonded in a 2-coordinate geometry to one K1+, one U4+, and one P5+ atom.

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Materials Data on Na3Sc2(BO3)3 by Materials Project

Na3Sc2(BO3)3 crystallizes in the trigonal R-3c space group. The structure is three-dimensional. Na1+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Na–O bond distances ranging from 2.46–2.85 Å. Sc3+ is bonded to six O2- atoms to form distorted face-sharing ScO6 octahedra. There are three shorter (2.03 Å) and three longer (2.21 Å) Sc–O bond lengths. B3+ is bonded in a trigonal planar geometry to three O2- atoms. There is two shorter (1.38 Å) and one longer (1.39 Å) B–O bond length. There are two inequivalent O2- sites. In the first O2- site, O2- is bonded in a 2-coordinate geometry to three equivalent Na1+, one Sc3+, and one B3+ atom. In the second O2- site, O2- is bonded in a 1-coordinate geometry to two equivalent Na1+, two equivalent Sc3+, and one B3+ atom.

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Materials Data on Na4Sc2(PO4)3 by Materials Project

Na4Sc2(PO4)3 crystallizes in the trigonal R-3c space group. The structure is three-dimensional. there are two inequivalent Na1+ sites. In the first Na1+ site, Na1+ is bonded in a 6-coordinate geometry to six O2- atoms. There are a spread of Na–O bond distances ranging from 2.47–2.65 Å. In the second Na1+ site, Na1+ is bonded in a 6-coordinate geometry to six equivalent O2- atoms. All Na–O bond lengths are 2.46 Å. Sc+2.50+ is bonded to six O2- atoms to form distorted ScO6 octahedra that share corners with six equivalent PO4 tetrahedra. There are three shorter (2.11 Å) and three longer (2.25 Å) Sc–O bond lengths. P5+ is bonded to four O2- atoms to form PO4 tetrahedra that share corners with four equivalent ScO6 octahedra. The corner-sharing octahedra tilt angles range from 36–41°. There is two shorter (1.55 Å) and two longer (1.56 Å) P–O bond length. There are two inequivalent O2- sites. In the first O2- site, O2- is bonded in a 5-coordinate geometry to three Na1+, one Sc+2.50+, and one P5+ atom. In the second O2- site, O2- is bonded in a 3-coordinate geometry to one Na1+, one Sc+2.50+, and one P5+ atom.

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Materials Data on Ag3BO3 by Materials Project

Ag3BO3 crystallizes in the trigonal R-3c space group. The structure is three-dimensional and consists of two Ag3BO3 frameworks. Ag1+ is bonded in a distorted linear geometry to two equivalent O2- atoms. Both Ag–O bond lengths are 2.16 Å. B3+ is bonded in a trigonal planar geometry to three equivalent O2- atoms. All B–O bond lengths are 1.39 Å. O2- is bonded in a 3-coordinate geometry to two equivalent Ag1+ and one B3+ atom.

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Materials Data on CsBO2 by Materials Project

CsBO2 crystallizes in the trigonal R-3c space group. The structure is three-dimensional. Cs1+ is bonded to seven O2- atoms to form a mixture of distorted edge, corner, and face-sharing CsO7 pentagonal bipyramids. There are a spread of Cs–O bond distances ranging from 3.07–3.32 Å. B3+ is bonded in a trigonal planar geometry to three O2- atoms. There is one shorter (1.33 Å) and two longer (1.43 Å) B–O bond length. There are two inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted bent 120 degrees geometry to two equivalent Cs1+ and two equivalent B3+ atoms. In the second O2- site, O2- is bonded in a single-bond geometry to five equivalent Cs1+ and one B3+ atom.

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Materials Data on TiF3 by Materials Project

TiF3 is alpha Rhenium trioxide structured and crystallizes in the trigonal R-3c space group. The structure is three-dimensional. Ti3+ is bonded to six equivalent F1- atoms to form corner-sharing TiF6 octahedra. The corner-sharing octahedral tilt angles are 7°. All Ti–F bond lengths are 1.97 Å. F1- is bonded in a linear geometry to two equivalent Ti3+ atoms.

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Materials Data on LiSn2(PO4)3 by Materials Project

LiSn2P3O12 crystallizes in the trigonal R-3c space group. The structure is three-dimensional. Li1+ is bonded in a 6-coordinate geometry to six equivalent O2- atoms. All Li–O bond lengths are 2.34 Å. Sn4+ is bonded to six O2- atoms to form SnO6 octahedra that share corners with six equivalent PO4 tetrahedra. There are three shorter (2.03 Å) and three longer (2.07 Å) Sn–O bond lengths. P5+ is bonded to four O2- atoms to form PO4 tetrahedra that share corners with four equivalent SnO6 octahedra. The corner-sharing octahedra tilt angles range from 26–44°. There is two shorter (1.53 Å) and two longer (1.55 Å) P–O bond length. There are two inequivalent O2- sites. In the first O2- site, O2- is bonded in a bent 150 degrees geometry to one Sn4+ and one P5+ atom. In the second O2- site, O2- is bonded in a 3-coordinate geometry to one Li1+, one Sn4+, and one P5+ atom.

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