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At least 217 records · Page 12
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DOE OSTI2020

Materials Data on HfSiO4 by Materials Project

HfSiO4 is Zircon structured and crystallizes in the tetragonal I4_1/amd space group. The structure is three-dimensional. Hf4+ is bonded in a 8-coordinate geometry to eight equivalent O2- atoms. There are four shorter (2.13 Å) and four longer (2.27 Å) Hf–O bond lengths. Si4+ is bonded in a tetrahedral geometry to four equivalent O2- atoms. All Si–O bond lengths are 1.64 Å. O2- is bonded in a 3-coordinate geometry to two equivalent Hf4+ and one Si4+ atom.

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Materials Data on TaBO4 by Materials Project

TaBO4 is Zircon structured and crystallizes in the tetragonal I4_1/amd space group. The structure is three-dimensional. Ta5+ is bonded to eight equivalent O2- atoms to form distorted TaO8 hexagonal bipyramids that share corners with four equivalent BO4 tetrahedra, edges with four equivalent TaO8 hexagonal bipyramids, and edges with two equivalent BO4 tetrahedra. There are four shorter (2.06 Å) and four longer (2.11 Å) Ta–O bond lengths. B3+ is bonded to four equivalent O2- atoms to form BO4 tetrahedra that share corners with four equivalent TaO8 hexagonal bipyramids and edges with two equivalent TaO8 hexagonal bipyramids. All B–O bond lengths are 1.48 Å. O2- is bonded in a 1-coordinate geometry to two equivalent Ta5+ and one B3+ atom.

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Materials Data on TbPS4 by Materials Project

TbPS4 is Zircon-like structured and crystallizes in the tetragonal I4_1/acd space group. The structure is three-dimensional. there are two inequivalent Tb3+ sites. In the first Tb3+ site, Tb3+ is bonded in a 8-coordinate geometry to eight S2- atoms. There are four shorter (2.84 Å) and four longer (3.01 Å) Tb–S bond lengths. In the second Tb3+ site, Tb3+ is bonded in a distorted body-centered cubic geometry to eight S2- atoms. There are four shorter (2.91 Å) and four longer (2.93 Å) Tb–S bond lengths. P5+ is bonded in a tetrahedral geometry to four S2- atoms. There are two shorter (2.04 Å) and two longer (2.05 Å) P–S bond lengths. There are two inequivalent S2- sites. In the first S2- site, S2- is bonded in a 3-coordinate geometry to two Tb3+ and one P5+ atom. In the second S2- site, S2- is bonded in a distorted T-shaped geometry to two Tb3+ and one P5+ atom.

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Materials Data on ThGeO4 by Materials Project

ThGeO4 is Zircon structured and crystallizes in the tetragonal I4_1/amd space group. The structure is three-dimensional. Th4+ is bonded in a 8-coordinate geometry to eight equivalent O2- atoms. There are four shorter (2.37 Å) and four longer (2.50 Å) Th–O bond lengths. Ge4+ is bonded in a tetrahedral geometry to four equivalent O2- atoms. All Ge–O bond lengths are 1.78 Å. O2- is bonded in a 3-coordinate geometry to two equivalent Th4+ and one Ge4+ atom.

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Materials Data on ZrSiO4 by Materials Project

ZrSiO4 is Zircon structured and crystallizes in the tetragonal I4_1/amd space group. The structure is three-dimensional. Zr4+ is bonded in a 8-coordinate geometry to eight equivalent O2- atoms. There are four shorter (2.17 Å) and four longer (2.29 Å) Zr–O bond lengths. Si4+ is bonded in a tetrahedral geometry to four equivalent O2- atoms. All Si–O bond lengths are 1.64 Å. O2- is bonded in a 3-coordinate geometry to two equivalent Zr4+ and one Si4+ atom.

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Materials Data on ErPS4 by Materials Project

ErPS4 is Zircon-like structured and crystallizes in the tetragonal I4_1/acd space group. The structure is three-dimensional. there are two inequivalent Er3+ sites. In the first Er3+ site, Er3+ is bonded in a 8-coordinate geometry to eight S2- atoms. There are four shorter (2.81 Å) and four longer (2.99 Å) Er–S bond lengths. In the second Er3+ site, Er3+ is bonded in a distorted body-centered cubic geometry to eight S2- atoms. All Er–S bond lengths are 2.89 Å. P5+ is bonded in a tetrahedral geometry to four S2- atoms. There are two shorter (2.04 Å) and two longer (2.05 Å) P–S bond lengths. There are two inequivalent S2- sites. In the first S2- site, S2- is bonded in a 3-coordinate geometry to two Er3+ and one P5+ atom. In the second S2- site, S2- is bonded in a distorted T-shaped geometry to two Er3+ and one P5+ atom.

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Materials Data on SrZnF4 by Materials Project

SrZnF4 is Zircon-like structured and crystallizes in the tetragonal I4_1/a space group. The structure is three-dimensional. Sr2+ is bonded in a 8-coordinate geometry to eight equivalent F1- atoms. There are four shorter (2.51 Å) and four longer (2.55 Å) Sr–F bond lengths. Zn2+ is bonded in a tetrahedral geometry to four equivalent F1- atoms. All Zn–F bond lengths are 1.95 Å. F1- is bonded in a distorted trigonal planar geometry to two equivalent Sr2+ and one Zn2+ atom.

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Materials Data on CaZnF4 by Materials Project

CaZnF4 is Zircon-like structured and crystallizes in the tetragonal I4_1/a space group. The structure is three-dimensional. Ca2+ is bonded in a 8-coordinate geometry to eight equivalent F1- atoms. There are four shorter (2.36 Å) and four longer (2.41 Å) Ca–F bond lengths. Zn2+ is bonded in a tetrahedral geometry to four equivalent F1- atoms. All Zn–F bond lengths are 1.96 Å. F1- is bonded in a distorted trigonal planar geometry to two equivalent Ca2+ and one Zn2+ atom.

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Materials Data on DyPS4 by Materials Project

DyPS4 is Zircon-like structured and crystallizes in the tetragonal I4_1/acd space group. The structure is three-dimensional. there are two inequivalent Dy3+ sites. In the first Dy3+ site, Dy3+ is bonded in a 8-coordinate geometry to eight S2- atoms. There are four shorter (2.83 Å) and four longer (3.00 Å) Dy–S bond lengths. In the second Dy3+ site, Dy3+ is bonded in a distorted body-centered cubic geometry to eight S2- atoms. There are four shorter (2.90 Å) and four longer (2.91 Å) Dy–S bond lengths. P5+ is bonded in a tetrahedral geometry to four S2- atoms. There are two shorter (2.04 Å) and two longer (2.05 Å) P–S bond lengths. There are two inequivalent S2- sites. In the first S2- site, S2- is bonded in a 3-coordinate geometry to two Dy3+ and one P5+ atom. In the second S2- site, S2- is bonded in a distorted T-shaped geometry to two Dy3+ and one P5+ atom.

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Materials Data on LaNbO4 by Materials Project

LaNbO4 is Zircon-like structured and crystallizes in the tetragonal I4_1/a space group. The structure is three-dimensional. La3+ is bonded in a 8-coordinate geometry to eight equivalent O2- atoms. There are four shorter (2.52 Å) and four longer (2.53 Å) La–O bond lengths. Nb5+ is bonded in a tetrahedral geometry to four equivalent O2- atoms. All Nb–O bond lengths are 1.90 Å. O2- is bonded in a distorted trigonal planar geometry to two equivalent La3+ and one Nb5+ atom.

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Materials Data on YZr5Si5PO24 by Materials Project

YZr5Si5PO24 is Zircon-derived structured and crystallizes in the orthorhombic C222 space group. The structure is three-dimensional. Y3+ is bonded to eight O2- atoms to form distorted YO8 hexagonal bipyramids that share corners with four SiO4 tetrahedra and edges with two equivalent PO4 tetrahedra. There are a spread of Y–O bond distances ranging from 2.27–2.39 Å. There are six inequivalent Zr4+ sites. In the first Zr4+ site, Zr4+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are four shorter (2.24 Å) and four longer (2.27 Å) Zr–O bond lengths. In the second Zr4+ site, Zr4+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Zr–O bond distances ranging from 2.15–2.30 Å. In the third Zr4+ site, Zr4+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Zr–O bond distances ranging from 2.17–2.28 Å. In the fourth Zr4+ site, Zr4+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are four shorter (2.18 Å) and four longer (2.29 Å) Zr–O bond lengths. In the fifth Zr4+ site, Zr4+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Zr–O bond distances ranging from 2.15–2.29 Å. In the sixth Zr4+ site, Zr4+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Zr–O bond distances ranging from 2.17–2.29 Å. There are six inequivalent Si4+ sites. In the first Si4+ site, Si4+ is bonded to four equivalent O2- atoms to form distorted SiO4 tetrahedra that share corners with four equivalent YO8 hexagonal bipyramids. All Si–O bond lengths are 1.65 Å. In the second Si4+ site, Si4+ is bonded in a tetrahedral geometry to four O2- atoms. All Si–O bond lengths are 1.64 Å. In the third Si4+ site, Si4+ is bonded to four O2- atoms to form SiO4 tetrahedra that share corners with two equivalent YO8 hexagonal bipyramids. There is two shorter (1.64 Å) and two longer (1.65 Å) Si–O bond length. In the fourth Si4+ site, Si4+ is bonded in a tetrahedral geometry to four O2- atoms. All Si–O bond lengths are 1.64 Å. In the fifth Si4+ site, Si4+ is bonded in a tetrahedral geometry to four O2- atoms. All Si–O bond lengths are 1.64 Å. In the sixth Si4+ site, Si4+ is bonded in a tetrahedral geometry to four equivalent O2- atoms. All Si–O bond lengths are 1.64 Å. P5+ is bonded to four O2- atoms to form PO4 tetrahedra that share edges with two equivalent YO8 hexagonal bipyramids. All P–O bond lengths are 1.55 Å. There are twelve inequivalent O2- sites. In the first O2- site, O2- is bonded in a 1-coordinate geometry to one Y3+, one Zr4+, and one P5+ atom. In the second O2- site, O2- is bonded in a 1-coordinate geometry to one Y3+, one Zr4+, and one P5+ atom. In the third O2- site, O2- is bonded in a 3-coordinate geometry to one Y3+, one Zr4+, and one Si4+ atom. In the fourth O2- site, O2- is bonded in a 3-coordinate geometry to two Zr4+ and one Si4+ atom. In the fifth O2- site, O2- is bonded in a 3-coordinate geometry to two Zr4+ and one Si4+ atom. In the sixth O2- site, O2- is bonded in a 3-coordinate geometry to two Zr4+ and one Si4+ atom. In the seventh O2- site, O2- is bonded in a 3-coordinate geometry to two Zr4+ and one Si4+ atom. In the eighth O2- site, O2- is bonded in a 3-coordinate geometry to one Y3+, one Zr4+, and one Si4+ atom. In the ninth O2- site, O2- is bonded in a 3-coordinate geometry to two Zr4+ and one Si4+ atom. In the tenth O2- site, O2- is bonded in a 3-coordinate geometry to two Zr4+ and one Si4+ atom. In the eleventh O2- site, O2- is bonded in a 3-coordinate geometry to two Zr4+ and one Si4+ atom. In the twelfth O2- site, O2- is bonded in a 3-coordinate geometry to two Zr4+ and one Si4+ atom.

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Materials Data on LaNbO4 by Materials Project

LaNbO4 is Zircon-like structured and crystallizes in the monoclinic C2/c space group. The structure is three-dimensional. La3+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are four shorter (2.50 Å) and four longer (2.54 Å) La–O bond lengths. Nb5+ is bonded in a tetrahedral geometry to four O2- atoms. There is two shorter (1.88 Å) and two longer (1.92 Å) Nb–O bond length. There are two inequivalent O2- sites. In the first O2- site, O2- is bonded in a 3-coordinate geometry to two equivalent La3+ and one Nb5+ atom. In the second O2- site, O2- is bonded in a 3-coordinate geometry to two equivalent La3+ and one Nb5+ atom.

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Materials Data on ScAsO4 by Materials Project

ScAsO4 is Zircon structured and crystallizes in the tetragonal I4_1/amd space group. The structure is three-dimensional. Sc3+ is bonded in a 8-coordinate geometry to eight equivalent O2- atoms. There are four shorter (2.18 Å) and four longer (2.32 Å) Sc–O bond lengths. As5+ is bonded in a tetrahedral geometry to four equivalent O2- atoms. All As–O bond lengths are 1.72 Å. O2- is bonded in a 3-coordinate geometry to two equivalent Sc3+ and one As5+ atom.

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Materials Data on LuPO4 by Materials Project

LuPO4 is Zircon-like structured and crystallizes in the tetragonal I4_1/a space group. The structure is three-dimensional. Lu3+ is bonded in a 8-coordinate geometry to eight equivalent O2- atoms. There are four shorter (2.29 Å) and four longer (2.38 Å) Lu–O bond lengths. P5+ is bonded in a tetrahedral geometry to four equivalent O2- atoms. All P–O bond lengths are 1.56 Å. O2- is bonded in a 1-coordinate geometry to two equivalent Lu3+ and one P5+ atom.

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Materials Data on YbPS4 by Materials Project

YbPS4 is Zircon-like structured and crystallizes in the orthorhombic Ibca space group. The structure is three-dimensional. there are two inequivalent Yb3+ sites. In the first Yb3+ site, Yb3+ is bonded to eight S2- atoms to form distorted YbS8 hexagonal bipyramids that share edges with four equivalent PS4 tetrahedra. There are a spread of Yb–S bond distances ranging from 2.93–2.99 Å. In the second Yb3+ site, Yb3+ is bonded in a 8-coordinate geometry to eight S2- atoms. There are a spread of Yb–S bond distances ranging from 2.90–3.07 Å. P5+ is bonded to four S2- atoms to form PS4 tetrahedra that share edges with two equivalent YbS8 hexagonal bipyramids. All P–S bond lengths are 2.04 Å. There are four inequivalent S2- sites. In the first S2- site, S2- is bonded in a distorted T-shaped geometry to two Yb3+ and one P5+ atom. In the second S2- site, S2- is bonded in a 3-coordinate geometry to two Yb3+ and one P5+ atom. The S–P bond length is 2.04 Å. In the third S2- site, S2- is bonded in a distorted T-shaped geometry to two Yb3+ and one P5+ atom. The S–P bond length is 2.04 Å. In the fourth S2- site, S2- is bonded in a 3-coordinate geometry to two Yb3+ and one P5+ atom.

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Materials Data on NaReO4 by Materials Project

NaReO4 is Zircon-like structured and crystallizes in the tetragonal I4_1/a space group. The structure is three-dimensional. Na1+ is bonded in a 8-coordinate geometry to eight equivalent O2- atoms. There are four shorter (2.56 Å) and four longer (2.73 Å) Na–O bond lengths. Re7+ is bonded in a tetrahedral geometry to four equivalent O2- atoms. All Re–O bond lengths are 1.76 Å. O2- is bonded in a 1-coordinate geometry to two equivalent Na1+ and one Re7+ atom.

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Materials Data on CaSO4 by Materials Project

CaSO4 is Zircon-like structured and crystallizes in the orthorhombic C222 space group. The structure is three-dimensional. there are two inequivalent Ca2+ sites. In the first Ca2+ site, Ca2+ is bonded to eight O2- atoms to form distorted CaO8 hexagonal bipyramids that share corners with four SO4 tetrahedra, edges with four CaO8 hexagonal bipyramids, and edges with two equivalent SO4 tetrahedra. There are a spread of Ca–O bond distances ranging from 2.40–2.57 Å. In the second Ca2+ site, Ca2+ is bonded to eight O2- atoms to form distorted CaO8 hexagonal bipyramids that share corners with four equivalent SO4 tetrahedra, edges with four equivalent CaO8 hexagonal bipyramids, and edges with two equivalent SO4 tetrahedra. There are four shorter (2.41 Å) and four longer (2.57 Å) Ca–O bond lengths. There are two inequivalent S6+ sites. In the first S6+ site, S6+ is bonded to four O2- atoms to form SO4 tetrahedra that share corners with four CaO8 hexagonal bipyramids and edges with two equivalent CaO8 hexagonal bipyramids. All S–O bond lengths are 1.49 Å. In the second S6+ site, S6+ is bonded to four equivalent O2- atoms to form SO4 tetrahedra that share corners with four equivalent CaO8 hexagonal bipyramids and edges with two equivalent CaO8 hexagonal bipyramids. All S–O bond lengths are 1.49 Å. There are three inequivalent O2- sites. In the first O2- site, O2- is bonded in a 1-coordinate geometry to two Ca2+ and one S6+ atom. In the second O2- site, O2- is bonded in a 1-coordinate geometry to two Ca2+ and one S6+ atom. In the third O2- site, O2- is bonded in a 1-coordinate geometry to two equivalent Ca2+ and one S6+ atom.

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Materials Data on LiYF4 by Materials Project

LiYF4 is Zircon-like structured and crystallizes in the monoclinic C2/c space group. The structure is three-dimensional. Li1+ is bonded in a distorted tetrahedral geometry to four F1- atoms. There is two shorter (1.93 Å) and two longer (1.94 Å) Li–F bond length. Y3+ is bonded in a 8-coordinate geometry to eight F1- atoms. There are four shorter (2.27 Å) and four longer (2.33 Å) Y–F bond lengths. There are two inequivalent F1- sites. In the first F1- site, F1- is bonded in a distorted trigonal planar geometry to one Li1+ and two equivalent Y3+ atoms. In the second F1- site, F1- is bonded in a distorted trigonal planar geometry to one Li1+ and two equivalent Y3+ atoms.

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