cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.17188/1196736
title: Materials Data on Mn3GaC by Materials Project

description: Mn3GaC is (Cubic) Perovskite structured and crystallizes in the cubic Pm-3m space group. The structure is three-dimensional. Mn is bonded in a linear geometry to four equivalent Ga and two equivalent C atoms. All Mn–Ga bond lengths are 2.70 Å. Both Mn–C bond lengths are 1.91 Å. Ga is bonded to twelve equivalent Mn atoms to form GaMn12 cuboctahedra that share corners with twelve equivalent GaMn12 cuboctahedra, faces with six equivalent GaMn12 cuboctahedra, and faces with eight equivalent CMn6 octahedra. C is bonded to six equivalent Mn atoms to form CMn6 octahedra that share corners with six equivalent CMn6 octahedra and faces with eight equivalent GaMn12 cuboctahedra. The corner-sharing octahedral tilt angles are 0°.
DOI: 10.17188/1196737
title: Materials Data on PuNi5 by Materials Project

description: PuNi5 crystallizes in the hexagonal P6/mmm space group. The structure is three-dimensional. Pu is bonded in a 6-coordinate geometry to eighteen Ni atoms. There are six shorter (2.83 Å) and twelve longer (3.15 Å) Pu–Ni bond lengths. There are two inequivalent Ni sites. In the first Ni site, Ni is bonded in a 12-coordinate geometry to three equivalent Pu and six equivalent Ni atoms. All Ni–Ni bond lengths are 2.43 Å. In the second Ni site, Ni is bonded to four equivalent Pu and eight Ni atoms to form a mixture of edge, face, and corner-sharing NiPu4Ni8 cuboctahedra. All Ni–Ni bond lengths are 2.45 Å.
DOI: 10.17188/1196738
title: Materials Data on TaSiIr by Materials Project

description: TaIrSi crystallizes in the orthorhombic Pnma space group. The structure is three-dimensional. Ta is bonded in a 11-coordinate geometry to six equivalent Ir and five equivalent Si atoms. There are a spread of Ta–Ir bond distances ranging from 2.92–2.99 Å. There are a spread of Ta–Si bond distances ranging from 2.67–2.77 Å. Ir is bonded in a 4-coordinate geometry to six equivalent Ta and four equivalent Si atoms. There are a spread of Ir–Si bond distances ranging from 2.41–2.47 Å. Si is bonded in a 9-coordinate geometry to five equivalent Ta and four equivalent Ir atoms.
DOI: 10.17188/1196739
title: Materials Data on PtPb2 by Materials Project

description: PtPb2 is Khatyrkite structured and crystallizes in the tetragonal I4/mcm space group. The structure is three-dimensional. Pt is bonded in a distorted q6 geometry to two equivalent Pt and eight equivalent Pb atoms. Both Pt–Pt bond lengths are 2.91 Å. All Pt–Pb bond lengths are 3.04 Å. Pb is bonded in a 7-coordinate geometry to four equivalent Pt and three equivalent Pb atoms. There are one shorter (3.23 Å) and two longer (3.42 Å) Pb–Pb bond lengths.
DOI: 10.17188/1196740
title: Materials Data on Ce3TlC by Materials Project

description: Ce3TlC is (Cubic) Perovskite structured and crystallizes in the cubic Pm-3m space group. The structure is three-dimensional and consists of one methane molecule and one Ce3Tl framework. In the Ce3Tl framework, Ce is bonded in a linear geometry to two equivalent Tl atoms. Both Ce–Tl bond lengths are 2.93 Å. Tl is bonded to six equivalent Ce atoms to form corner-sharing TlCe6 octahedra. The corner-sharing octahedral tilt angles are 0°.
DOI: 10.17188/1196741
title: Materials Data on CrN by Materials Project

description: CrN is Halite, Rock Salt structured and crystallizes in the cubic Fm-3m space group. The structure is three-dimensional. Cr3+ is bonded to six equivalent N3- atoms to form a mixture of edge and corner-sharing CrN6 octahedra. The corner-sharing octahedral tilt angles are 0°. All Cr–N bond lengths are 2.08 Å. N3- is bonded to six equivalent Cr3+ atoms to form a mixture of edge and corner-sharing NCr6 octahedra. The corner-sharing octahedral tilt angles are 0°.
DOI: 10.17188/1196742
title: Materials Data on UGaNi by Materials Project

description: UNiGa crystallizes in the hexagonal P-62m space group. The structure is three-dimensional. U is bonded in a 5-coordinate geometry to five Ni and six equivalent Ga atoms. There are one shorter (2.82 Å) and four longer (2.83 Å) U–Ni bond lengths. There are two shorter (3.00 Å) and four longer (3.19 Å) U–Ga bond lengths. There are two inequivalent Ni sites. In the first Ni site, Ni is bonded in a 9-coordinate geometry to three equivalent U and six equivalent Ga atoms. All Ni–Ga bond lengths are 2.57 Å. In the second Ni site, Ni is bonded in a 9-coordinate geometry to six equivalent U and three equivalent Ga atoms. All Ni–Ga bond lengths are 2.57 Å. Ga is bonded to six equivalent U, four Ni, and two equivalent Ga atoms to form a mixture of distorted corner, edge, and face-sharing GaU6Ga2Ni4 cuboctahedra. Both Ga–Ga bond lengths are 2.72 Å.
DOI: 10.17188/1196743
title: Materials Data on MnSe2 by Materials Project

description: MnSe2 crystallizes in the cubic Pa-3 space group. The structure is three-dimensional. Mn4+ is bonded to six equivalent Se2- atoms to form corner-sharing MnSe6 octahedra. The corner-sharing octahedral tilt angles are 62°. All Mn–Se bond lengths are 2.55 Å. Se2- is bonded in a distorted trigonal planar geometry to three equivalent Mn4+ atoms.
DOI: 10.17188/1196744
title: Materials Data on DyGeIr by Materials Project

description: DyIrGe crystallizes in the orthorhombic Pnma space group. The structure is three-dimensional. Dy is bonded in a 11-coordinate geometry to six equivalent Ir and five equivalent Ge atoms. There are a spread of Dy–Ir bond distances ranging from 3.05–3.32 Å. There are two shorter (3.00 Å) and three longer (3.04 Å) Dy–Ge bond lengths. Ir is bonded in a 10-coordinate geometry to six equivalent Dy and four equivalent Ge atoms. There are three shorter (2.57 Å) and one longer (2.63 Å) Ir–Ge bond lengths. Ge is bonded in a 9-coordinate geometry to five equivalent Dy and four equivalent Ir atoms.
DOI: 10.17188/1196745
title: Materials Data on KO2 by Materials Project

description: KO2 crystallizes in the monoclinic C2/c space group. The structure is three-dimensional. K is bonded in a distorted hexagonal planar geometry to six equivalent O atoms. There are a spread of K–O bond distances ranging from 2.69–2.79 Å. O is bonded in a 4-coordinate geometry to three equivalent K and one O atom. The O–O bond length is 1.36 Å.
DOI: 10.17188/1196746
title: Materials Data on Rb3Ir(NO2)6 by Materials Project

description: Rb(RbO6)2Ir(N2)3 crystallizes in the cubic Fm-3m space group. The structure is three-dimensional and consists of twenty-four ammonia molecules, four iridium molecules, four rubidium molecules, and one RbO6 framework. In the RbO6 framework, Rb1+ is bonded in a distorted q4 geometry to twelve equivalent O2- atoms. All Rb–O bond lengths are 2.90 Å. O2- is bonded in a 3-coordinate geometry to two equivalent Rb1+ and one O2- atom. The O–O bond length is 1.29 Å.
DOI: 10.17188/1196747
title: Materials Data on HfSn by Materials Project

description: HfSn is alpha-derived structured and crystallizes in the cubic P2_13 space group. The structure is three-dimensional. Hf is bonded in a 7-coordinate geometry to seven equivalent Sn atoms. There are a spread of Hf–Sn bond distances ranging from 2.94–3.13 Å. Sn is bonded in a 7-coordinate geometry to seven equivalent Hf atoms.
DOI: 10.17188/1196749
title: Materials Data on EuAgAs by Materials Project

description: EuAgAs crystallizes in the hexagonal P6_3/mmc space group. The structure is three-dimensional. Eu2+ is bonded to six equivalent Ag1+ and six equivalent As3- atoms to form a mixture of edge and face-sharing EuAg6As6 cuboctahedra. All Eu–Ag bond lengths are 3.33 Å. All Eu–As bond lengths are 3.33 Å. Ag1+ is bonded in a trigonal planar geometry to six equivalent Eu2+ and three equivalent As3- atoms. All Ag–As bond lengths are 2.63 Å. As3- is bonded in a 3-coordinate geometry to six equivalent Eu2+ and three equivalent Ag1+ atoms.
DOI: 10.17188/1196750
title: Materials Data on LiGdO2 by Materials Project

description: LiGdO2 is Ilmenite-like structured and crystallizes in the orthorhombic Pnma space group. The structure is three-dimensional. Li1+ is bonded to four O2- atoms to form distorted LiO4 tetrahedra that share corners with six equivalent GdO6 octahedra, corners with two equivalent LiO4 tetrahedra, edges with three equivalent GdO6 octahedra, and edges with two equivalent LiO4 tetrahedra. The corner-sharing octahedra tilt angles range from 6–73°. There are a spread of Li–O bond distances ranging from 1.93–2.19 Å. Gd3+ is bonded to six O2- atoms to form GdO6 octahedra that share corners with four equivalent GdO6 octahedra, corners with six equivalent LiO4 tetrahedra, edges with four equivalent GdO6 octahedra, and edges with three equivalent LiO4 tetrahedra. The corner-sharing octahedral tilt angles are 53°. There are a spread of Gd–O bond distances ranging from 2.26–2.46 Å. There are two inequivalent O2- sites. In the first O2- site, O2- is bonded to three equivalent Li1+ and three equivalent Gd3+ atoms to form distorted OLi3Gd3 octahedra that share corners with six equivalent OLiGd3 trigonal pyramids, edges with six equivalent OLi3Gd3 octahedra, and edges with three equivalent OLiGd3 trigonal pyramids. In the second O2- site, O2- is bonded to one Li1+ and three equivalent Gd3+ atoms to form distorted OLiGd3 trigonal pyramids that share corners with six equivalent OLi3Gd3 octahedra, corners with six equivalent OLiGd3 trigonal pyramids, and edges with three equivalent OLi3Gd3 octahedra. The corner-sharing octahedra tilt angles range from 1–81°.
DOI: 10.17188/1196751
title: Materials Data on UTe2 by Materials Project

description: UTe2 crystallizes in the tetragonal P4/nmm space group. The structure is three-dimensional. U4+ is bonded in a 9-coordinate geometry to nine Te2- atoms. There are four shorter (3.24 Å) and five longer (3.26 Å) U–Te bond lengths. There are two inequivalent Te2- sites. In the first Te2- site, Te2- is bonded to five equivalent U4+ atoms to form a mixture of distorted corner and edge-sharing TeU5 trigonal bipyramids. In the second Te2- site, Te2- is bonded in a 8-coordinate geometry to four equivalent U4+ and four equivalent Te2- atoms. All Te–Te bond lengths are 3.14 Å.
DOI: 10.17188/1196752
title: Materials Data on TaFeP by Materials Project

description: TaFeP crystallizes in the orthorhombic Pnma space group. The structure is three-dimensional. Ta is bonded in a 5-coordinate geometry to six equivalent Fe and five equivalent P atoms. There are a spread of Ta–Fe bond distances ranging from 2.74–2.86 Å. There are one shorter (2.58 Å) and four longer (2.60 Å) Ta–P bond lengths. Fe is bonded in a 4-coordinate geometry to six equivalent Ta and four equivalent P atoms. There are a spread of Fe–P bond distances ranging from 2.25–2.36 Å. P is bonded in a 9-coordinate geometry to five equivalent Ta and four equivalent Fe atoms.
DOI: 10.17188/1196753
title: Materials Data on U2SnPd2 by Materials Project

description: U2Pd2Sn crystallizes in the tetragonal P4/mbm space group. The structure is three-dimensional. U is bonded in a 6-coordinate geometry to six equivalent Pd and four equivalent Sn atoms. There are two shorter (2.86 Å) and four longer (3.01 Å) U–Pd bond lengths. All U–Sn bond lengths are 3.41 Å. Pd is bonded in a 9-coordinate geometry to six equivalent U, one Pd, and two equivalent Sn atoms. The Pd–Pd bond length is 2.82 Å. Both Pd–Sn bond lengths are 3.01 Å. Sn is bonded to eight equivalent U and four equivalent Pd atoms to form a mixture of face and corner-sharing SnU8Pd4 cuboctahedra.
DOI: 10.17188/1196754
title: Materials Data on U(Mo3S4)2 by Materials Project

description: U(Mo3S4)2 crystallizes in the trigonal R-3 space group. The structure is three-dimensional. U4+ is bonded in a body-centered cubic geometry to eight S2- atoms. There are two shorter (2.74 Å) and six longer (2.94 Å) U–S bond lengths. Mo2+ is bonded to five S2- atoms to form a mixture of edge and corner-sharing MoS5 trigonal bipyramids. There are a spread of Mo–S bond distances ranging from 2.42–2.59 Å. There are two inequivalent S2- sites. In the first S2- site, S2- is bonded in a 4-coordinate geometry to one U4+ and three equivalent Mo2+ atoms. In the second S2- site, S2- is bonded in a 5-coordinate geometry to one U4+ and four equivalent Mo2+ atoms.
DOI: 10.17188/1196755
title: Materials Data on CeCoGe by Materials Project

description: CeCoGe is Matlockite structured and crystallizes in the tetragonal P4/nmm space group. The structure is three-dimensional. Ce is bonded in a 9-coordinate geometry to four equivalent Co and five equivalent Ge atoms. All Ce–Co bond lengths are 2.91 Å. There are four shorter (3.05 Å) and one longer (3.25 Å) Ce–Ge bond lengths. Co is bonded in a distorted body-centered cubic geometry to four equivalent Ce and four equivalent Ge atoms. All Co–Ge bond lengths are 2.47 Å. Ge is bonded in a 9-coordinate geometry to five equivalent Ce and four equivalent Co atoms.
DOI: 10.17188/1196757
title: Materials Data on HfGePt by Materials Project

description: HfPtGe crystallizes in the orthorhombic Pnma space group. The structure is three-dimensional. Hf is bonded in a 11-coordinate geometry to six equivalent Pt and five equivalent Ge atoms. There are a spread of Hf–Pt bond distances ranging from 3.02–3.20 Å. There are three shorter (2.77 Å) and two longer (2.90 Å) Hf–Ge bond lengths. Pt is bonded in a 12-coordinate geometry to six equivalent Hf, two equivalent Pt, and four equivalent Ge atoms. Both Pt–Pt bond lengths are 2.95 Å. There are a spread of Pt–Ge bond distances ranging from 2.53–2.67 Å. Ge is bonded in a 9-coordinate geometry to five equivalent Hf and four equivalent Pt atoms.
DOI: 10.17188/1196758
title: Materials Data on V3Sn by Materials Project

description: V3Sn crystallizes in the cubic Pm-3n space group. The structure is three-dimensional. V is bonded in a 6-coordinate geometry to two equivalent V and four equivalent Sn atoms. Both V–V bond lengths are 2.48 Å. All V–Sn bond lengths are 2.78 Å. Sn is bonded to twelve equivalent V atoms to form a mixture of edge and face-sharing SnV12 cuboctahedra.
DOI: 10.17188/1196759
title: Materials Data on CeB6 by Materials Project

description: CeB6 is Calcium hexaboride structured and crystallizes in the cubic Pm-3m space group. The structure is three-dimensional. Ce is bonded in a 1-coordinate geometry to twenty-four equivalent B atoms. All Ce–B bond lengths are 3.02 Å. B is bonded in a 1-coordinate geometry to four equivalent Ce and five equivalent B atoms. There is one shorter (1.63 Å) and four longer (1.75 Å) B–B bond length.
DOI: 10.17188/1196760
title: Materials Data on CuGeO3 by Materials Project

description: CuGeO3 crystallizes in the orthorhombic Pmma space group. The structure is two-dimensional and consists of one CuGeO3 sheet oriented in the (0, 1, 0) direction. Cu2+ is bonded in a distorted square co-planar geometry to four equivalent O2- atoms. All Cu–O bond lengths are 1.95 Å. Ge4+ is bonded to four O2- atoms to form corner-sharing GeO4 tetrahedra. There is two shorter (1.77 Å) and two longer (1.80 Å) Ge–O bond length. There are two inequivalent O2- sites. In the first O2- site, O2- is bonded in a water-like geometry to two equivalent Ge4+ atoms. In the second O2- site, O2- is bonded in a distorted trigonal planar geometry to two equivalent Cu2+ and one Ge4+ atom.
DOI: 10.17188/1196761
title: Materials Data on LaGe by Materials Project

description: LaGe crystallizes in the orthorhombic Pnma space group. The structure is three-dimensional. La is bonded in a 7-coordinate geometry to seven equivalent Ge atoms. There are a spread of La–Ge bond distances ranging from 3.17–3.40 Å. Ge is bonded in a 9-coordinate geometry to seven equivalent La and two equivalent Ge atoms. Both Ge–Ge bond lengths are 2.71 Å.
DOI: 10.17188/1196794
title: Materials Data on U3Si2 by Materials Project

description: U3Si2 crystallizes in the tetragonal P4/mbm space group. The structure is three-dimensional. there are two inequivalent U sites. In the first U site, U is bonded in a 6-coordinate geometry to six equivalent Si atoms. There are two shorter (2.83 Å) and four longer (2.96 Å) U–Si bond lengths. In the second U site, U is bonded in a square co-planar geometry to four equivalent Si atoms. All U–Si bond lengths are 2.91 Å. Si is bonded in a 9-coordinate geometry to eight U and one Si atom. The Si–Si bond length is 2.36 Å.
DOI: 10.17188/1196795
title: Materials Data on CoBMo by Materials Project

description: CoMoB crystallizes in the orthorhombic Pnma space group. The structure is three-dimensional. Mo2+ is bonded to five equivalent B3- atoms to form distorted MoB5 trigonal bipyramids that share corners with eight equivalent CoB4 tetrahedra, corners with eight equivalent MoB5 trigonal bipyramids, edges with six equivalent CoB4 tetrahedra, and edges with six equivalent MoB5 trigonal bipyramids. There are four shorter (2.39 Å) and one longer (2.43 Å) Mo–B bond lengths. Co1+ is bonded to four equivalent B3- atoms to form CoB4 tetrahedra that share corners with eight equivalent CoB4 tetrahedra, corners with eight equivalent MoB5 trigonal bipyramids, edges with two equivalent CoB4 tetrahedra, and edges with six equivalent MoB5 trigonal bipyramids. There are a spread of Co–B bond distances ranging from 2.08–2.23 Å. B3- is bonded in a 9-coordinate geometry to five equivalent Mo2+ and four equivalent Co1+ atoms.
DOI: 10.17188/1196796
title: Materials Data on Ba2EuTaO6 by Materials Project

description: Ba2EuTaO6 is (Cubic) Perovskite-derived structured and crystallizes in the tetragonal I4/m space group. The structure is three-dimensional. Ba2+ is bonded to twelve O2- atoms to form BaO12 cuboctahedra that share corners with twelve equivalent BaO12 cuboctahedra, faces with six equivalent BaO12 cuboctahedra, faces with four equivalent EuO6 octahedra, and faces with four equivalent TaO6 octahedra. There are a spread of Ba–O bond distances ranging from 2.95–3.16 Å. Eu3+ is bonded to six O2- atoms to form EuO6 octahedra that share corners with six equivalent TaO6 octahedra and faces with eight equivalent BaO12 cuboctahedra. The corner-sharing octahedra tilt angles range from 0–8°. There are four shorter (2.30 Å) and two longer (2.32 Å) Eu–O bond lengths. Ta5+ is bonded to six O2- atoms to form TaO6 octahedra that share corners with six equivalent EuO6 octahedra and faces with eight equivalent BaO12 cuboctahedra. The corner-sharing octahedra tilt angles range from 0–8°. All Ta–O bond lengths are 2.01 Å. There are two inequivalent O2- sites. In the first O2- site, O2- is bonded in a 2-coordinate geometry to four equivalent Ba2+, one Eu3+, and one Ta5+ atom. In the second O2- site, O2- is bonded in a distorted linear geometry to four equivalent Ba2+, one Eu3+, and one Ta5+ atom.
DOI: 10.17188/1196797
title: Materials Data on PuGa3 by Materials Project

description: PuGa3 crystallizes in the hexagonal P6_3/mmc space group. The structure is three-dimensional. Pu is bonded to twelve equivalent Ga atoms to form a mixture of corner and face-sharing PuGa12 cuboctahedra. There are six shorter (2.97 Å) and six longer (3.06 Å) Pu–Ga bond lengths. Ga is bonded in a 4-coordinate geometry to four equivalent Pu and six equivalent Ga atoms. There are four shorter (2.84 Å) and two longer (2.87 Å) Ga–Ga bond lengths.
DOI: 10.17188/1196798
title: Materials Data on Pr2MgGe2 by Materials Project

description: MgPr2Ge2 crystallizes in the tetragonal P4/mbm space group. The structure is three-dimensional. Mg is bonded in a square co-planar geometry to four equivalent Ge atoms. All Mg–Ge bond lengths are 3.00 Å. Pr is bonded in a 6-coordinate geometry to six equivalent Ge atoms. There are two shorter (3.08 Å) and four longer (3.19 Å) Pr–Ge bond lengths. Ge is bonded in a 9-coordinate geometry to two equivalent Mg, six equivalent Pr, and one Ge atom. The Ge–Ge bond length is 2.57 Å.
DOI: 10.17188/1196799
title: Materials Data on Dy2In by Materials Project

description: Dy2In crystallizes in the hexagonal P6_3/mmc space group. The structure is three-dimensional. there are two inequivalent Dy sites. In the first Dy site, Dy is bonded to six equivalent Dy and five equivalent In atoms to form a mixture of distorted corner and face-sharing DyDy6In5 trigonal bipyramids. All Dy–Dy bond lengths are 3.54 Å. There are three shorter (3.12 Å) and two longer (3.36 Å) Dy–In bond lengths. In the second Dy site, Dy is bonded in a 6-coordinate geometry to eight Dy and six equivalent In atoms. Both Dy–Dy bond lengths are 3.36 Å. All Dy–In bond lengths are 3.54 Å. In is bonded in a 11-coordinate geometry to eleven Dy atoms.
DOI: 10.17188/1196800
title: Materials Data on NaIn2Au by Materials Project

description: NaAuIn2 crystallizes in the orthorhombic Cmcm space group. The structure is three-dimensional. Na is bonded in a 1-coordinate geometry to three equivalent Au and ten equivalent In atoms. There are one shorter (3.00 Å) and two longer (3.21 Å) Na–Au bond lengths. There are a spread of Na–In bond distances ranging from 3.42–3.56 Å. Au is bonded in a 9-coordinate geometry to three equivalent Na and six equivalent In atoms. There are two shorter (2.87 Å) and four longer (2.90 Å) Au–In bond lengths. In is bonded in a 3-coordinate geometry to five equivalent Na and three equivalent Au atoms.
DOI: 10.17188/1196801
title: Materials Data on EuCuSF by Materials Project

description: EuCuSF is Parent of FeAs superconductors structured and crystallizes in the tetragonal P4/nmm space group. The structure is three-dimensional. Eu2+ is bonded in a 4-coordinate geometry to four equivalent S2- and four equivalent F1- atoms. All Eu–S bond lengths are 3.09 Å. All Eu–F bond lengths are 2.48 Å. Cu1+ is bonded to four equivalent S2- atoms to form a mixture of edge and corner-sharing CuS4 tetrahedra. All Cu–S bond lengths are 2.42 Å. S2- is bonded in a 12-coordinate geometry to four equivalent Eu2+ and four equivalent Cu1+ atoms. F1- is bonded to four equivalent Eu2+ atoms to form a mixture of edge and corner-sharing FEu4 tetrahedra.
DOI: 10.17188/1196802
title: Materials Data on EuCuSeF by Materials Project

description: EuCuSeF is Parent of FeAs superconductors structured and crystallizes in the tetragonal P4/nmm space group. The structure is three-dimensional. Eu2+ is bonded in a 4-coordinate geometry to four equivalent Se2- and four equivalent F1- atoms. All Eu–Se bond lengths are 3.19 Å. All Eu–F bond lengths are 2.51 Å. Cu1+ is bonded to four equivalent Se2- atoms to form a mixture of corner and edge-sharing CuSe4 tetrahedra. All Cu–Se bond lengths are 2.53 Å. Se2- is bonded in a 12-coordinate geometry to four equivalent Eu2+ and four equivalent Cu1+ atoms. F1- is bonded to four equivalent Eu2+ atoms to form a mixture of corner and edge-sharing FEu4 tetrahedra.
DOI: 10.17188/1196803
title: Materials Data on U2Fe2Sn by Materials Project

description: U2Fe2Sn crystallizes in the tetragonal P4/mbm space group. The structure is three-dimensional. U is bonded in a 6-coordinate geometry to six equivalent Fe and four equivalent Sn atoms. There are two shorter (2.65 Å) and four longer (2.76 Å) U–Fe bond lengths. All U–Sn bond lengths are 3.19 Å. Fe is bonded in a 6-coordinate geometry to six equivalent U, one Fe, and two equivalent Sn atoms. The Fe–Fe bond length is 2.78 Å. Both Fe–Sn bond lengths are 2.83 Å. Sn is bonded to eight equivalent U and four equivalent Fe atoms to form a mixture of distorted face and corner-sharing SnU8Fe4 cuboctahedra.