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At least 973 records · Page 54
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DOE OSTI2020

Materials Data on Sm2IrAu by Materials Project

Sm2IrAu is Heusler structured and crystallizes in the cubic Fm-3m space group. The structure is three-dimensional. Sm is bonded in a body-centered cubic geometry to four equivalent Ir and four equivalent Au atoms. All Sm–Ir bond lengths are 3.11 Å. All Sm–Au bond lengths are 3.11 Å. Ir is bonded in a body-centered cubic geometry to eight equivalent Sm atoms. Au is bonded in a body-centered cubic geometry to eight equivalent Sm atoms.

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DOE OSTI2020

Materials Data on Sm3Co4Ge13 by Materials Project

Sm3Co4Ge13 crystallizes in the cubic Pm-3n space group. The structure is three-dimensional. Sm is bonded in a 12-coordinate geometry to four equivalent Co and twelve equivalent Ge atoms. All Sm–Co bond lengths are 3.13 Å. There are four shorter (3.11 Å) and eight longer (3.14 Å) Sm–Ge bond lengths. Co is bonded in a 6-coordinate geometry to three equivalent Sm and six equivalent Ge atoms. All Co–Ge bond lengths are 2.42 Å. There are two inequivalent Ge sites. In the first Ge site, Ge is bonded in a 2-coordinate geometry to three equivalent Sm, two equivalent Co, and one Ge atom. The Ge–Ge bond length is 2.99 Å. In the second Ge site, Ge is bonded in a cuboctahedral geometry to twelve equivalent Ge atoms.

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Materials Data on SmCdNi4 by Materials Project

SmNi4Cd is Hexagonal Laves-derived structured and crystallizes in the cubic F-43m space group. The structure is three-dimensional. Sm is bonded in a 12-coordinate geometry to twelve equivalent Ni and four equivalent Cd atoms. All Sm–Ni bond lengths are 2.94 Å. All Sm–Cd bond lengths are 3.07 Å. Ni is bonded to three equivalent Sm, six equivalent Ni, and three equivalent Cd atoms to form a mixture of edge, corner, and face-sharing NiSm3Cd3Ni6 cuboctahedra. There are three shorter (2.48 Å) and three longer (2.53 Å) Ni–Ni bond lengths. All Ni–Cd bond lengths are 2.94 Å. Cd is bonded in a 4-coordinate geometry to four equivalent Sm and twelve equivalent Ni atoms.

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DOE OSTI2020

Materials Data on Sm2InAu2 by Materials Project

Sm2Au2In crystallizes in the tetragonal P4/mbm space group. The structure is three-dimensional. Sm is bonded in a 6-coordinate geometry to six equivalent Au and four equivalent In atoms. There are two shorter (3.00 Å) and four longer (3.11 Å) Sm–Au bond lengths. All Sm–In bond lengths are 3.56 Å. Au is bonded in a 9-coordinate geometry to six equivalent Sm, one Au, and two equivalent In atoms. The Au–Au bond length is 2.88 Å. Both Au–In bond lengths are 3.20 Å. In is bonded to eight equivalent Sm and four equivalent Au atoms to form a mixture of face and corner-sharing InSm8Au4 cuboctahedra.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on SmSn2 by Materials Project

SmSn2 crystallizes in the orthorhombic Cmmm space group. The structure is three-dimensional. Sm is bonded in a 10-coordinate geometry to ten Sn atoms. There are a spread of Sm–Sn bond distances ranging from 3.22–3.55 Å. There are three inequivalent Sn sites. In the first Sn site, Sn is bonded in a distorted square co-planar geometry to four equivalent Sm atoms. In the second Sn site, Sn is bonded in a distorted square co-planar geometry to four equivalent Sm atoms. In the third Sn site, Sn is bonded in a 12-coordinate geometry to six equivalent Sm atoms.

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DOE OSTI2020

Materials Data on Sm2MgCu2 by Materials Project

Sm2Cu2Mg crystallizes in the tetragonal P4/mbm space group. The structure is three-dimensional. Mg is bonded to eight equivalent Sm and four equivalent Cu atoms to form a mixture of distorted corner and face-sharing MgSm8Cu4 cuboctahedra. All Mg–Sm bond lengths are 3.42 Å. All Mg–Cu bond lengths are 3.13 Å. Sm is bonded in a 6-coordinate geometry to four equivalent Mg and six equivalent Cu atoms. There are two shorter (2.92 Å) and four longer (3.00 Å) Sm–Cu bond lengths. Cu is bonded in a 9-coordinate geometry to two equivalent Mg, six equivalent Sm, and one Cu atom. The Cu–Cu bond length is 2.59 Å.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on SmGePd by Materials Project

SmPdGe crystallizes in the monoclinic C2/m space group. The structure is three-dimensional. Sm is bonded in a 12-coordinate geometry to six equivalent Pd and six equivalent Ge atoms. There are a spread of Sm–Pd bond distances ranging from 3.07–3.24 Å. There are a spread of Sm–Ge bond distances ranging from 3.12–3.31 Å. Pd is bonded in a 10-coordinate geometry to six equivalent Sm, one Pd, and three equivalent Ge atoms. The Pd–Pd bond length is 2.89 Å. There are two shorter (2.55 Å) and one longer (2.87 Å) Pd–Ge bond lengths. Ge is bonded in a 10-coordinate geometry to six equivalent Sm, three equivalent Pd, and one Ge atom. The Ge–Ge bond length is 2.59 Å.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on SmErMn4 by Materials Project

ErSmMn4 is Hexagonal Laves-derived structured and crystallizes in the cubic F-43m space group. The structure is three-dimensional. Er is bonded in a 12-coordinate geometry to four equivalent Sm and twelve equivalent Mn atoms. All Er–Sm bond lengths are 3.16 Å. All Er–Mn bond lengths are 3.02 Å. Sm is bonded in a 12-coordinate geometry to four equivalent Er and twelve equivalent Mn atoms. All Sm–Mn bond lengths are 3.02 Å. Mn is bonded to three equivalent Er, three equivalent Sm, and six equivalent Mn atoms to form a mixture of corner, edge, and face-sharing MnSm3Er3Mn6 cuboctahedra. All Mn–Mn bond lengths are 2.58 Å.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on SmGaPd2 by Materials Project

SmPd2Ga is delta Molybdenum Boride-derived structured and crystallizes in the orthorhombic Pnma space group. The structure is three-dimensional. Sm is bonded in a 11-coordinate geometry to eight equivalent Pd and three equivalent Ga atoms. There are a spread of Sm–Pd bond distances ranging from 3.07–3.31 Å. There are a spread of Sm–Ga bond distances ranging from 3.06–3.13 Å. Pd is bonded in a 12-coordinate geometry to four equivalent Sm and three equivalent Ga atoms. There are a spread of Pd–Ga bond distances ranging from 2.57–2.67 Å. Ga is bonded in a 9-coordinate geometry to three equivalent Sm and six equivalent Pd atoms.

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DOE OSTI2020

Materials Data on SmSiPd2 by Materials Project

SmPd2Si crystallizes in the orthorhombic Pnma space group. The structure is three-dimensional. Sm is bonded in a 11-coordinate geometry to ten equivalent Pd and three equivalent Si atoms. There are a spread of Sm–Pd bond distances ranging from 3.01–3.58 Å. There are a spread of Sm–Si bond distances ranging from 3.04–3.08 Å. Pd is bonded in a 12-coordinate geometry to five equivalent Sm, four equivalent Pd, and three equivalent Si atoms. There are a spread of Pd–Pd bond distances ranging from 2.76–3.12 Å. There are a spread of Pd–Si bond distances ranging from 2.51–2.66 Å. Si is bonded in a 9-coordinate geometry to three equivalent Sm and six equivalent Pd atoms.

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Materials Data on Sm2CdNi2 by Materials Project

Sm2Ni2Cd crystallizes in the orthorhombic Cmmm space group. The structure is three-dimensional. Sm is bonded in a 10-coordinate geometry to six equivalent Ni and four equivalent Cd atoms. There are four shorter (2.88 Å) and two longer (3.01 Å) Sm–Ni bond lengths. All Sm–Cd bond lengths are 3.36 Å. Ni is bonded in a 9-coordinate geometry to six equivalent Sm, two equivalent Ni, and one Cd atom. Both Ni–Ni bond lengths are 2.41 Å. The Ni–Cd bond length is 2.90 Å. Cd is bonded in a distorted q6 geometry to eight equivalent Sm and two equivalent Ni atoms.

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DOE OSTI2020

Materials Data on Sm2Fe3Ru by Materials Project

Sm2RuFe3 is Cubic Laves-derived structured and crystallizes in the trigonal R-3m space group. The structure is three-dimensional. Sm is bonded in a 12-coordinate geometry to three equivalent Ru and nine equivalent Fe atoms. All Sm–Ru bond lengths are 3.07 Å. There are six shorter (3.09 Å) and three longer (3.13 Å) Sm–Fe bond lengths. Ru is bonded to six equivalent Sm and six equivalent Fe atoms to form RuSm6Fe6 cuboctahedra that share corners with six equivalent RuSm6Fe6 cuboctahedra, corners with twelve equivalent FeSm6Fe4Ru2 cuboctahedra, edges with six equivalent RuSm6Fe6 cuboctahedra, and faces with eighteen equivalent FeSm6Fe4Ru2 cuboctahedra. All Ru–Fe bond lengths are 2.67 Å. Fe is bonded to six equivalent Sm, two equivalent Ru, and four equivalent Fe atoms to form FeSm6Fe4Ru2 cuboctahedra that share corners with four equivalent RuSm6Fe6 cuboctahedra, corners with fourteen equivalent FeSm6Fe4Ru2 cuboctahedra, edges with six equivalent FeSm6Fe4Ru2 cuboctahedra, faces with six equivalent RuSm6Fe6 cuboctahedra, and faces with twelve equivalent FeSm6Fe4Ru2 cuboctahedra. All Fe–Fe bond lengths are 2.62 Å.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Sm2NiRu by Materials Project

Sm2RuNi is Heusler structured and crystallizes in the cubic Fm-3m space group. The structure is three-dimensional. Sm is bonded in a body-centered cubic geometry to four equivalent Ru and four equivalent Ni atoms. All Sm–Ru bond lengths are 3.01 Å. All Sm–Ni bond lengths are 3.01 Å. Ru is bonded in a body-centered cubic geometry to eight equivalent Sm atoms. Ni is bonded in a body-centered cubic geometry to eight equivalent Sm atoms.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on CaSmAl4 by Materials Project

CaSmAl4 is Hexagonal Laves-derived structured and crystallizes in the cubic F-43m space group. The structure is three-dimensional. Ca is bonded in a 12-coordinate geometry to four equivalent Sm and twelve equivalent Al atoms. All Ca–Sm bond lengths are 3.46 Å. All Ca–Al bond lengths are 3.31 Å. Sm is bonded in a 12-coordinate geometry to four equivalent Ca and twelve equivalent Al atoms. All Sm–Al bond lengths are 3.31 Å. Al is bonded to three equivalent Ca, three equivalent Sm, and six equivalent Al atoms to form a mixture of corner, edge, and face-sharing AlCa3Sm3Al6 cuboctahedra. All Al–Al bond lengths are 2.82 Å.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Sm12Co6Sn by Materials Project

Sm12Co6Sn crystallizes in the cubic Im-3 space group. The structure is three-dimensional. Sm is bonded in a 1-coordinate geometry to three equivalent Co and one Sn atom. There are one shorter (2.75 Å) and two longer (2.96 Å) Sm–Co bond lengths. The Sm–Sn bond length is 3.60 Å. Co is bonded in a 2-coordinate geometry to six equivalent Sm and one Co atom. The Co–Co bond length is 2.23 Å. Sn is bonded in a cuboctahedral geometry to twelve equivalent Sm atoms.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Sm3Ge13Rh4 by Materials Project

Sm3Rh4Ge13 crystallizes in the cubic Pm-3n space group. The structure is three-dimensional. Sm is bonded in a 8-coordinate geometry to four equivalent Rh and twelve equivalent Ge atoms. All Sm–Rh bond lengths are 3.21 Å. There are eight shorter (3.16 Å) and four longer (3.23 Å) Sm–Ge bond lengths. Rh is bonded in a 6-coordinate geometry to three equivalent Sm and six equivalent Ge atoms. All Rh–Ge bond lengths are 2.51 Å. There are two inequivalent Ge sites. In the first Ge site, Ge is bonded in a 2-coordinate geometry to three equivalent Sm, two equivalent Rh, and two Ge atoms. There are one shorter (2.71 Å) and one longer (3.12 Å) Ge–Ge bond lengths. In the second Ge site, Ge is bonded in a cuboctahedral geometry to twelve equivalent Ge atoms.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on SmMnIn by Materials Project

SmMnIn is hexagonal omega structure-derived structured and crystallizes in the hexagonal P-6m2 space group. The structure is three-dimensional. Sm is bonded to six equivalent Mn and six equivalent In atoms to form a mixture of edge and face-sharing SmMn6In6 cuboctahedra. All Sm–Mn bond lengths are 3.26 Å. All Sm–In bond lengths are 3.26 Å. Mn is bonded in a 3-coordinate geometry to six equivalent Sm and three equivalent In atoms. All Mn–In bond lengths are 2.62 Å. In is bonded in a 3-coordinate geometry to six equivalent Sm and three equivalent Mn atoms.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Sm2Ge5Rh3 by Materials Project

Sm2Rh3Ge5 crystallizes in the monoclinic C2/c space group. The structure is three-dimensional. Sm is bonded in a 1-coordinate geometry to eight Ge atoms. There are a spread of Sm–Ge bond distances ranging from 3.03–3.32 Å. There are two inequivalent Rh sites. In the first Rh site, Rh is bonded in a 6-coordinate geometry to six Ge atoms. There are a spread of Rh–Ge bond distances ranging from 2.52–2.73 Å. In the second Rh site, Rh is bonded in a 5-coordinate geometry to five Ge atoms. There are a spread of Rh–Ge bond distances ranging from 2.42–2.53 Å. There are four inequivalent Ge sites. In the first Ge site, Ge is bonded in a 9-coordinate geometry to four equivalent Sm, three Rh, and two Ge atoms. Both Ge–Ge bond lengths are 2.69 Å. In the second Ge site, Ge is bonded in a 3-coordinate geometry to three Rh and two equivalent Ge atoms. In the third Ge site, Ge is bonded in a 4-coordinate geometry to four equivalent Sm and four equivalent Rh atoms. In the fourth Ge site, Ge is bonded in a 2-coordinate geometry to four equivalent Sm, three Rh, and two equivalent Ge atoms.

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