cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.17188/1200167
title: Materials Data on RbGdH2S2O9 by Materials Project

description: RbGdH2S2O9 crystallizes in the monoclinic P2_1/c space group. The structure is three-dimensional. Rb1+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Rb–O bond distances ranging from 2.98–3.17 Å. Gd3+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Gd–O bond distances ranging from 2.32–2.54 Å. There are two inequivalent H1+ sites. In the first H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 0.98 Å. In the second H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 1.00 Å. There are two inequivalent S6+ sites. In the first S6+ site, S6+ is bonded in a tetrahedral geometry to four O2- atoms. There are a spread of S–O bond distances ranging from 1.47–1.50 Å. In the second S6+ site, S6+ is bonded in a tetrahedral geometry to four O2- atoms. There are a spread of S–O bond distances ranging from 1.48–1.50 Å. There are nine inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted single-bond geometry to one Rb1+, one Gd3+, and one S6+ atom. In the second O2- site, O2- is bonded in a 1-coordinate geometry to one Rb1+, one Gd3+, and one S6+ atom. In the third O2- site, O2- is bonded in a distorted single-bond geometry to one Rb1+, one Gd3+, and one S6+ atom. In the fourth O2- site, O2- is bonded in a distorted single-bond geometry to one Rb1+, one Gd3+, and one S6+ atom. In the fifth O2- site, O2- is bonded in a 1-coordinate geometry to one Rb1+, one Gd3+, and one S6+ atom. In the sixth O2- site, O2- is bonded in a distorted bent 150 degrees geometry to one Rb1+, one Gd3+, and one S6+ atom. In the seventh O2- site, O2- is bonded in a water-like geometry to one Rb1+, one Gd3+, and two H1+ atoms. In the eighth O2- site, O2- is bonded in a distorted single-bond geometry to one Rb1+ and one S6+ atom. In the ninth O2- site, O2- is bonded in a 1-coordinate geometry to one Rb1+, one Gd3+, and one S6+ atom.
DOI: 10.17188/1200168
title: Materials Data on AlH10N2OF5 by Materials Project

description: (NH4)2AlF5H2O crystallizes in the orthorhombic Pbcn space group. The structure is one-dimensional and consists of eight ammonium molecules and two AlF5H2O ribbons oriented in the (1, 0, 0) direction. In each AlF5H2O ribbon, Al3+ is bonded in an octahedral geometry to one O2- and five F1- atoms. The Al–O bond length is 1.92 Å. There are a spread of Al–F bond distances ranging from 1.81–1.86 Å. H1+ is bonded in a linear geometry to one O2- and one F1- atom. The H–O bond length is 1.00 Å. The H–F bond length is 1.54 Å. O2- is bonded in a distorted trigonal planar geometry to one Al3+ and two equivalent H1+ atoms. There are three inequivalent F1- sites. In the first F1- site, F1- is bonded in a distorted bent 150 degrees geometry to one Al3+ and one H1+ atom. In the second F1- site, F1- is bonded in a single-bond geometry to one Al3+ atom. In the third F1- site, F1- is bonded in a single-bond geometry to one Al3+ atom.
DOI: 10.17188/1200169
title: Materials Data on PrCu5 by Materials Project

description: PrCu5 crystallizes in the hexagonal P6/mmm space group. The structure is three-dimensional. Pr is bonded in a 6-coordinate geometry to eighteen Cu atoms. There are six shorter (2.96 Å) and twelve longer (3.29 Å) Pr–Cu bond lengths. There are two inequivalent Cu sites. In the first Cu site, Cu is bonded in a 12-coordinate geometry to three equivalent Pr and six equivalent Cu atoms. All Cu–Cu bond lengths are 2.53 Å. In the second Cu site, Cu is bonded to four equivalent Pr and eight Cu atoms to form a mixture of face, edge, and corner-sharing CuPr4Cu8 cuboctahedra. All Cu–Cu bond lengths are 2.57 Å.
DOI: 10.17188/1200170
title: Materials Data on KHCN2 by Materials Project

description: KHCN2 crystallizes in the orthorhombic P2_12_12_1 space group. The structure is three-dimensional. there are two inequivalent K1+ sites. In the first K1+ site, K1+ is bonded in a 2-coordinate geometry to two N3- atoms. There are one shorter (2.86 Å) and one longer (2.88 Å) K–N bond lengths. In the second K1+ site, K1+ is bonded in a 7-coordinate geometry to eight N3- and two equivalent H1+ atoms. There are a spread of K–N bond distances ranging from 2.87–3.45 Å. There are one shorter (2.82 Å) and one longer (2.92 Å) K–H bond lengths. There are two inequivalent C4+ sites. In the first C4+ site, C4+ is bonded in a linear geometry to two N3- atoms. There is one shorter (1.20 Å) and one longer (1.28 Å) C–N bond length. In the second C4+ site, C4+ is bonded in a linear geometry to two N3- atoms. There is one shorter (1.20 Å) and one longer (1.28 Å) C–N bond length. There are four inequivalent N3- sites. In the first N3- site, N3- is bonded in a 2-coordinate geometry to two equivalent K1+, one C4+, and one H1+ atom. The N–H bond length is 1.03 Å. In the second N3- site, N3- is bonded in a distorted single-bond geometry to two equivalent K1+ and one C4+ atom. In the third N3- site, N3- is bonded in a 2-coordinate geometry to three K1+, one C4+, and one H1+ atom. The N–H bond length is 1.03 Å. In the fourth N3- site, N3- is bonded in a distorted single-bond geometry to three K1+ and one C4+ atom. There are two inequivalent H1+ sites. In the first H1+ site, H1+ is bonded in a single-bond geometry to one N3- atom. In the second H1+ site, H1+ is bonded in a single-bond geometry to two equivalent K1+ and one N3- atom.
DOI: 10.17188/1200171
title: Materials Data on LuFe2 by Materials Project

description: LuFe2 is Cubic Laves structured and crystallizes in the cubic Fd-3m space group. The structure is three-dimensional. Lu is bonded in a 12-coordinate geometry to twelve equivalent Fe atoms. All Lu–Fe bond lengths are 2.96 Å. Fe is bonded to six equivalent Lu and six equivalent Fe atoms to form a mixture of corner, edge, and face-sharing FeLu6Fe6 cuboctahedra. All Fe–Fe bond lengths are 2.53 Å.
DOI: 10.17188/1200172
title: Materials Data on Mg3P2(HO)16 by Materials Project

description: Mg3P2(HO)16 crystallizes in the monoclinic C2/m space group. The structure is two-dimensional and consists of two Mg3P2(HO)16 sheets oriented in the (0, 1, 0) direction. there are two inequivalent Mg2+ sites. In the first Mg2+ site, Mg2+ is bonded to six O2- atoms to form MgO6 octahedra that share corners with two equivalent PO4 tetrahedra. There are two shorter (2.06 Å) and four longer (2.14 Å) Mg–O bond lengths. In the second Mg2+ site, Mg2+ is bonded to six O2- atoms to form MgO6 octahedra that share corners with four equivalent PO4 tetrahedra and an edgeedge with one MgO6 octahedra. There are a spread of Mg–O bond distances ranging from 2.08–2.16 Å. P5+ is bonded to four O2- atoms to form PO4 tetrahedra that share corners with five MgO6 octahedra. The corner-sharing octahedra tilt angles range from 46–56°. There are a spread of P–O bond distances ranging from 1.55–1.58 Å. There are four inequivalent H1+ sites. In the first H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 0.98 Å. In the second H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 1.00 Å. In the third H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 1.01 Å. In the fourth H1+ site, H1+ is bonded in a single-bond geometry to two O2- atoms. There is one shorter (1.00 Å) and one longer (1.73 Å) H–O bond length. There are five inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted trigonal non-coplanar geometry to one Mg2+ and two H1+ atoms. In the second O2- site, O2- is bonded in a distorted water-like geometry to one Mg2+ and two H1+ atoms. In the third O2- site, O2- is bonded in a 2-coordinate geometry to one Mg2+ and one P5+ atom. In the fourth O2- site, O2- is bonded in a 3-coordinate geometry to two equivalent Mg2+ and one P5+ atom. In the fifth O2- site, O2- is bonded in a 2-coordinate geometry to one Mg2+, one P5+, and two equivalent H1+ atoms.
DOI: 10.17188/1200173
title: Materials Data on ErH3(SO4)3 by Materials Project

description: ErH3(SO4)3 crystallizes in the orthorhombic Pbca space group. The structure is two-dimensional and consists of two ErH3(SO4)3 sheets oriented in the (0, 0, 1) direction. Er3+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Er–O bond distances ranging from 2.30–2.40 Å. There are three inequivalent H1+ sites. In the first H1+ site, H1+ is bonded in a distorted single-bond geometry to one O2- atom. The H–O bond length is 1.01 Å. In the second H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 0.99 Å. In the third H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 1.00 Å. There are three inequivalent S6+ sites. In the first S6+ site, S6+ is bonded in a tetrahedral geometry to four O2- atoms. There are a spread of S–O bond distances ranging from 1.46–1.58 Å. In the second S6+ site, S6+ is bonded in a tetrahedral geometry to four O2- atoms. There are a spread of S–O bond distances ranging from 1.45–1.59 Å. In the third S6+ site, S6+ is bonded in a tetrahedral geometry to four O2- atoms. There is three shorter (1.46 Å) and one longer (1.58 Å) S–O bond length. There are twelve inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted bent 150 degrees geometry to one Er3+ and one S6+ atom. In the second O2- site, O2- is bonded in a water-like geometry to one H1+ and one S6+ atom. In the third O2- site, O2- is bonded in a distorted single-bond geometry to one Er3+ and one S6+ atom. In the fourth O2- site, O2- is bonded in a distorted bent 150 degrees geometry to one Er3+ and one S6+ atom. In the fifth O2- site, O2- is bonded in a distorted bent 150 degrees geometry to one Er3+ and one S6+ atom. In the sixth O2- site, O2- is bonded in a distorted single-bond geometry to one S6+ atom. In the seventh O2- site, O2- is bonded in a distorted bent 150 degrees geometry to one Er3+ and one S6+ atom. In the eighth O2- site, O2- is bonded in a water-like geometry to one H1+ and one S6+ atom. In the ninth O2- site, O2- is bonded in a water-like geometry to one H1+ and one S6+ atom. In the tenth O2- site, O2- is bonded in a distorted bent 150 degrees geometry to one Er3+ and one S6+ atom. In the eleventh O2- site, O2- is bonded in a distorted linear geometry to one Er3+ and one S6+ atom. In the twelfth O2- site, O2- is bonded in a distorted bent 150 degrees geometry to one Er3+ and one S6+ atom.
DOI: 10.17188/1200174
title: Materials Data on Er(HO)3 by Materials Project

description: Er(OH)3 crystallizes in the hexagonal P6_3/m space group. The structure is three-dimensional. Er3+ is bonded in a 9-coordinate geometry to nine equivalent O2- atoms. There are six shorter (2.39 Å) and three longer (2.47 Å) Er–O bond lengths. H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 0.97 Å. O2- is bonded in a single-bond geometry to three equivalent Er3+ and one H1+ atom.
DOI: 10.17188/1200175
title: Materials Data on NaAlBP2H3O10 by Materials Project

description: NaAlBP2H3O10 crystallizes in the monoclinic C2/c 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 2.51–2.73 Å. Al3+ is bonded to six O2- atoms to form AlO6 octahedra that share corners with two equivalent BO4 tetrahedra and corners with four equivalent PO4 tetrahedra. There are a spread of Al–O bond distances ranging from 1.88–1.95 Å. B3+ is bonded to four O2- atoms to form BO4 tetrahedra that share corners with two equivalent AlO6 octahedra and corners with two equivalent PO4 tetrahedra. The corner-sharing octahedral tilt angles are 50°. There is two shorter (1.47 Å) and two longer (1.49 Å) B–O bond length. P5+ is bonded to four O2- atoms to form PO4 tetrahedra that share corners with two equivalent AlO6 octahedra and a cornercorner with one BO4 tetrahedra. The corner-sharing octahedra tilt angles range from 48–50°. There are a spread of P–O bond distances ranging from 1.53–1.57 Å. There are two inequivalent H1+ sites. In the first H1+ site, H1+ is bonded in a linear geometry to two equivalent O2- atoms. Both H–O bond lengths are 1.21 Å. In the second H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 0.99 Å. There are five inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted bent 120 degrees geometry to one Na1+, one P5+, and one H1+ atom. In the second O2- site, O2- is bonded in a distorted trigonal planar geometry to one Al3+, one B3+, and one H1+ atom. In the third O2- site, O2- is bonded in a 2-coordinate geometry to one Na1+, one B3+, and one P5+ atom. In the fourth O2- site, O2- is bonded in a 3-coordinate geometry to one Na1+, one Al3+, and one P5+ atom. In the fifth O2- site, O2- is bonded in a 2-coordinate geometry to one Na1+, one Al3+, and one P5+ atom.
DOI: 10.17188/1200176
title: Materials Data on DyPt3 by Materials Project

description: DyPt3 is Uranium Silicide structured and crystallizes in the cubic Pm-3m space group. The structure is three-dimensional. Dy is bonded to twelve equivalent Pt atoms to form a mixture of face and corner-sharing DyPt12 cuboctahedra. All Dy–Pt bond lengths are 2.91 Å. Pt is bonded in a distorted square co-planar geometry to four equivalent Dy atoms.
DOI: 10.17188/1200177
title: Materials Data on YH2 by Materials Project

description: YH2 is Fluorite structured and crystallizes in the cubic Fm-3m space group. The structure is three-dimensional. Y is bonded in a body-centered cubic geometry to eight equivalent H atoms. All Y–H bond lengths are 2.26 Å. H is bonded to four equivalent Y atoms to form a mixture of edge and corner-sharing HY4 tetrahedra.
DOI: 10.17188/1200178
title: Materials Data on TiH8N2F5 by Materials Project

description: TiF5(NH4)2 crystallizes in the orthorhombic Pnma space group. The structure is one-dimensional and consists of eight ammonium molecules and two TiF5 ribbons oriented in the (0, 1, 0) direction. In each TiF5 ribbon, Ti3+ is bonded to six F1- atoms to form corner-sharing TiF6 octahedra. The corner-sharing octahedral tilt angles are 43°. There are a spread of Ti–F bond distances ranging from 1.91–2.08 Å. There are three inequivalent F1- sites. In the first F1- site, F1- is bonded in a single-bond geometry to one Ti3+ atom. In the second F1- site, F1- is bonded in a single-bond geometry to one Ti3+ atom. In the third F1- site, F1- is bonded in a bent 150 degrees geometry to two equivalent Ti3+ atoms.
DOI: 10.17188/1200179
title: Materials Data on KZnP2H5O9 by Materials Project

description: KZnP2H5O9 crystallizes in the triclinic P-1 space group. The structure is three-dimensional. K1+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of K–O bond distances ranging from 2.84–3.37 Å. Zn2+ is bonded to four O2- atoms to form ZnO4 tetrahedra that share corners with four PO4 tetrahedra. There are a spread of Zn–O bond distances ranging from 1.95–1.99 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 two equivalent ZnO4 tetrahedra. There are a spread of P–O bond distances ranging from 1.54–1.59 Å. In the second P5+ site, P5+ is bonded to four O2- atoms to form PO4 tetrahedra that share corners with two equivalent ZnO4 tetrahedra. There are a spread of P–O bond distances ranging from 1.53–1.59 Å. There are five inequivalent H1+ sites. In the first H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 0.99 Å. In the second H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 1.00 Å. In the third H1+ site, H1+ is bonded in a linear geometry to two O2- atoms. There is one shorter (1.03 Å) and one longer (1.56 Å) H–O bond length. In the fourth H1+ site, H1+ is bonded in a linear geometry to two O2- atoms. There is one shorter (1.04 Å) and one longer (1.50 Å) H–O bond length. In the fifth H1+ site, H1+ is bonded in a linear geometry to two O2- atoms. There is one shorter (1.03 Å) and one longer (1.59 Å) H–O bond length. There are nine inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted water-like geometry to one K1+ and three H1+ atoms. In the second O2- site, O2- is bonded in a trigonal planar geometry to one P5+ and two H1+ atoms. In the third O2- site, O2- is bonded in a distorted bent 120 degrees geometry to one K1+, one P5+, and one H1+ atom. In the fourth O2- site, O2- is bonded in a 2-coordinate geometry to two equivalent K1+, one Zn2+, and one P5+ atom. In the fifth O2- site, O2- is bonded in a distorted bent 150 degrees geometry to one Zn2+ and one P5+ atom. In the sixth O2- site, O2- is bonded in a distorted bent 120 degrees geometry to one K1+, one P5+, and one H1+ atom. In the seventh O2- site, O2- is bonded in a distorted bent 120 degrees geometry to one Zn2+ and one P5+ atom. In the eighth O2- site, O2- is bonded in a distorted bent 120 degrees geometry to two equivalent K1+, one Zn2+, and one P5+ atom. In the ninth O2- site, O2- is bonded in a distorted water-like geometry to one K1+, one P5+, and one H1+ atom.
DOI: 10.7302/yx41-7884
title: Computed tomography voxel dataset for ummz:herps:116965-CHRYSOPELEA PARADISI-WholeBody
DOI: 10.17188/1200180
title: Materials Data on YH3(SO4)3 by Materials Project

description: YH3(SO4)3 crystallizes in the orthorhombic Pbca space group. The structure is two-dimensional and consists of two YH3(SO4)3 sheets oriented in the (0, 0, 1) direction. Y3+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Y–O bond distances ranging from 2.33–2.42 Å. There are three inequivalent H1+ sites. In the first H1+ site, H1+ is bonded in a distorted single-bond geometry to one O2- atom. The H–O bond length is 1.01 Å. In the second H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 1.01 Å. In the third H1+ site, H1+ is bonded in a single-bond geometry to one O2- atom. The H–O bond length is 0.99 Å. There are three inequivalent S6+ sites. In the first S6+ site, S6+ is bonded in a tetrahedral geometry to four O2- atoms. There are a spread of S–O bond distances ranging from 1.46–1.58 Å. In the second S6+ site, S6+ is bonded in a tetrahedral geometry to four O2- atoms. There are a spread of S–O bond distances ranging from 1.45–1.59 Å. In the third S6+ site, S6+ is bonded in a tetrahedral geometry to four O2- atoms. There is three shorter (1.46 Å) and one longer (1.58 Å) S–O bond length. There are twelve inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted bent 150 degrees geometry to one Y3+ and one S6+ atom. In the second O2- site, O2- is bonded in a distorted bent 150 degrees geometry to one Y3+ and one S6+ atom. In the third O2- site, O2- is bonded in a distorted bent 150 degrees geometry to one Y3+ and one S6+ atom. In the fourth O2- site, O2- is bonded in a water-like geometry to one H1+ and one S6+ atom. In the fifth O2- site, O2- is bonded in a distorted single-bond geometry to one S6+ atom. In the sixth O2- site, O2- is bonded in a water-like geometry to one H1+ and one S6+ atom. In the seventh O2- site, O2- is bonded in a distorted bent 150 degrees geometry to one Y3+ and one S6+ atom. In the eighth O2- site, O2- is bonded in a water-like geometry to one H1+ and one S6+ atom. In the ninth O2- site, O2- is bonded in a distorted single-bond geometry to one Y3+ and one S6+ atom. In the tenth O2- site, O2- is bonded in a distorted bent 150 degrees geometry to one Y3+ and one S6+ atom. In the eleventh O2- site, O2- is bonded in a distorted linear geometry to one Y3+ and one S6+ atom. In the twelfth O2- site, O2- is bonded in a distorted bent 150 degrees geometry to one Y3+ and one S6+ atom.
DOI: 10.17188/1200181
title: Materials Data on ZnBP2H4NO8 by Materials Project

description: ZnB(PO4)2NH4 crystallizes in the triclinic P-1 space group. The structure is three-dimensional and consists of two ammonium molecules and one ZnB(PO4)2 framework. In the ZnB(PO4)2 framework, Zn2+ is bonded to four O2- atoms to form ZnO4 tetrahedra that share corners with four PO4 tetrahedra. There are a spread of Zn–O bond distances ranging from 1.95–1.98 Å. B3+ is bonded to four O2- atoms to form BO4 tetrahedra that share corners with four PO4 tetrahedra. There are a spread of B–O bond distances ranging from 1.47–1.49 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 two equivalent ZnO4 tetrahedra and corners with two equivalent BO4 tetrahedra. There are a spread of P–O bond distances ranging from 1.53–1.58 Å. In the second P5+ site, P5+ is bonded to four O2- atoms to form PO4 tetrahedra that share corners with two equivalent ZnO4 tetrahedra and corners with two equivalent BO4 tetrahedra. There are a spread of P–O bond distances ranging from 1.52–1.59 Å. There are eight inequivalent O2- sites. In the first O2- site, O2- is bonded in a bent 120 degrees geometry to one B3+ and one P5+ atom. In the second O2- site, O2- is bonded in a bent 120 degrees geometry to one B3+ and one P5+ atom. In the third O2- site, O2- is bonded in a bent 120 degrees geometry to one Zn2+ and one P5+ atom. In the fourth O2- site, O2- is bonded in a bent 120 degrees geometry to one Zn2+ and one P5+ atom. In the fifth O2- site, O2- is bonded in a distorted bent 150 degrees geometry to one B3+ and one P5+ atom. In the sixth O2- site, O2- is bonded in a distorted bent 120 degrees geometry to one Zn2+ and one P5+ atom. In the seventh O2- site, O2- is bonded in a bent 120 degrees geometry to one B3+ and one P5+ atom. In the eighth O2- site, O2- is bonded in a bent 120 degrees geometry to one Zn2+ and one P5+ atom.
DOI: 10.17188/1200182
title: Materials Data on SmH2 by Materials Project

description: SmH2 is Fluorite structured and crystallizes in the cubic Fm-3m space group. The structure is three-dimensional. Sm2+ is bonded in a body-centered cubic geometry to eight equivalent H1- atoms. All Sm–H bond lengths are 2.33 Å. H1- is bonded to four equivalent Sm2+ atoms to form a mixture of edge and corner-sharing HSm4 tetrahedra.
DOI: 10.17188/1200183
title: Materials Data on UH3 by Materials Project

description: UH3 crystallizes in the cubic Pm-3n space group. The structure is three-dimensional. U3+ is bonded to twelve equivalent H1- atoms to form a mixture of edge and face-sharing UH12 cuboctahedra. All U–H bond lengths are 2.31 Å. H1- is bonded to four equivalent U3+ atoms to form a mixture of distorted corner and edge-sharing HU4 tetrahedra.
DOI: 10.17188/1200184
title: Materials Data on ErAu2 by Materials Project

description: Au2Er crystallizes in the tetragonal I4/mmm space group. The structure is three-dimensional. Er is bonded in a distorted q6 geometry to ten equivalent Au atoms. There are eight shorter (3.02 Å) and two longer (3.03 Å) Er–Au bond lengths. Au is bonded in a 10-coordinate geometry to five equivalent Er atoms.