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At least 1,477 records · Page 82
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DOE OSTI2020

Materials Data on TiAlPt by Materials Project

PtTiAl crystallizes in the hexagonal P6_3/mmc space group. The structure is three-dimensional. Ti is bonded in a 6-coordinate geometry to two equivalent Ti, six equivalent Pt, and six equivalent Al atoms. Both Ti–Ti bond lengths are 2.71 Å. All Ti–Pt bond lengths are 2.90 Å. All Ti–Al bond lengths are 2.90 Å. Pt is bonded in a 11-coordinate geometry to six equivalent Ti and five equivalent Al atoms. There are three shorter (2.57 Å) and two longer (2.71 Å) Pt–Al bond lengths. Al is bonded to six equivalent Ti and five equivalent Pt atoms to form a mixture of distorted corner and face-sharing AlTi6Pt5 trigonal bipyramids.

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DOE OSTI2020

Materials Data on Sr(AsPt)2 by Materials Project

SrPt2As2 crystallizes in the monoclinic P2_1/c space group. The structure is three-dimensional. Sr2+ is bonded in a 8-coordinate geometry to eight Pt2- atoms. There are a spread of Sr–Pt bond distances ranging from 3.20–3.58 Å. There are two inequivalent Pt2- sites. In the first Pt2- site, Pt2- is bonded in a 11-coordinate geometry to four equivalent Sr2+, three equivalent Pt2-, and four equivalent As1+ atoms. There are two shorter (2.99 Å) and one longer (3.01 Å) Pt–Pt bond lengths. There are a spread of Pt–As bond distances ranging from 2.52–2.74 Å. In the second Pt2- site, Pt2- is bonded in a 9-coordinate geometry to four equivalent Sr2+ and five As1+ atoms. There are a spread of Pt–As bond distances ranging from 2.54–2.58 Å. There are two inequivalent As1+ sites. In the first As1+ site, As1+ is bonded to four equivalent Pt2- atoms to form a mixture of corner and edge-sharing AsPt4 tetrahedra. In the second As1+ site, As1+ is bonded in a 5-coordinate geometry to five Pt2- atoms.

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DOE OSTI2020

Materials Data on Ho(SiPt)2 by Materials Project

HoPt2Si2 crystallizes in the tetragonal I4/mmm space group. The structure is three-dimensional. Ho is bonded in a 8-coordinate geometry to eight equivalent Pt and eight equivalent Si atoms. All Ho–Pt bond lengths are 3.23 Å. All Ho–Si bond lengths are 3.18 Å. Pt is bonded to four equivalent Ho and four equivalent Si atoms to form a mixture of distorted edge, face, and corner-sharing PtHo4Si4 tetrahedra. All Pt–Si bond lengths are 2.47 Å. Si is bonded in a 9-coordinate geometry to four equivalent Ho, four equivalent Pt, and one Si atom. The Si–Si bond length is 2.32 Å.

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DOE OSTI2020

Materials Data on MnSnPt by Materials Project

PtMnSn is half-Heusler structured and crystallizes in the cubic F-43m space group. The structure is three-dimensional. Mn is bonded in a body-centered cubic geometry to four equivalent Pt and four equivalent Sn atoms. All Mn–Pt bond lengths are 2.65 Å. All Mn–Sn bond lengths are 2.65 Å. Pt is bonded to four equivalent Mn and six equivalent Sn atoms to form distorted PtMn4Sn6 tetrahedra that share corners with four equivalent SnMn4Pt6 tetrahedra, corners with six equivalent PtMn4Sn6 tetrahedra, edges with six equivalent SnMn4Pt6 tetrahedra, and faces with twelve equivalent PtMn4Sn6 tetrahedra. All Pt–Sn bond lengths are 3.06 Å. Sn is bonded to four equivalent Mn and six equivalent Pt atoms to form distorted SnMn4Pt6 tetrahedra that share corners with four equivalent PtMn4Sn6 tetrahedra, corners with six equivalent SnMn4Pt6 tetrahedra, edges with six equivalent PtMn4Sn6 tetrahedra, and faces with twelve equivalent SnMn4Pt6 tetrahedra.

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DOE OSTI2020

Materials Data on Ce(PPt2)2 by Materials Project

Ce(Pt2P)2 crystallizes in the orthorhombic Pnma space group. The structure is three-dimensional. Ce4+ is bonded in a 9-coordinate geometry to nine Pt2- atoms. There are a spread of Ce–Pt bond distances ranging from 3.10–3.25 Å. There are four inequivalent Pt2- sites. In the first Pt2- site, Pt2- is bonded in a 3-coordinate geometry to four equivalent Ce4+ and three P2+ atoms. There are a spread of Pt–P bond distances ranging from 2.34–2.45 Å. In the second Pt2- site, Pt2- is bonded in a 2-coordinate geometry to one Ce4+ and three equivalent P2+ atoms. There are two shorter (2.35 Å) and one longer (2.69 Å) Pt–P bond lengths. In the third Pt2- site, Pt2- is bonded in a 12-coordinate geometry to two equivalent Ce4+ and three P2+ atoms. There are two shorter (2.41 Å) and one longer (2.81 Å) Pt–P bond lengths. In the fourth Pt2- site, Pt2- is bonded in a 2-coordinate geometry to two equivalent Ce4+ and two P2+ atoms. There are one shorter (2.33 Å) and one longer (2.40 Å) Pt–P bond lengths. There are two inequivalent P2+ sites. In the first P2+ site, P2+ is bonded in a 5-coordinate geometry to five Pt2- atoms. In the second P2+ site, P2+ is bonded in a 6-coordinate geometry to six Pt2- atoms.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on EuSnPt by Materials Project

EuPtSn crystallizes in the orthorhombic Pnma space group. The structure is three-dimensional. Eu is bonded in a 1-coordinate geometry to five equivalent Pt and six equivalent Sn atoms. There are a spread of Eu–Pt bond distances ranging from 3.12–3.41 Å. There are a spread of Eu–Sn bond distances ranging from 3.34–3.48 Å. Pt is bonded in a 9-coordinate geometry to five equivalent Eu and four equivalent Sn atoms. There are a spread of Pt–Sn bond distances ranging from 2.76–2.82 Å. Sn is bonded in a 10-coordinate geometry to six equivalent Eu and four equivalent Pt atoms.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on GdBiPt by Materials Project

GdPtBi is half-Heusler structured and crystallizes in the cubic F-43m space group. The structure is three-dimensional. Gd is bonded to four equivalent Pt and six equivalent Bi atoms to form a mixture of distorted corner and face-sharing GdBi6Pt4 tetrahedra. All Gd–Pt bond lengths are 2.94 Å. All Gd–Bi bond lengths are 3.40 Å. Pt is bonded in a body-centered cubic geometry to four equivalent Gd and four equivalent Bi atoms. All Pt–Bi bond lengths are 2.94 Å. Bi is bonded in a 10-coordinate geometry to six equivalent Gd and four equivalent Pt atoms.

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DOE OSTI2020

Materials Data on KTaPt by Materials Project

KTaPt is half-Heusler structured and crystallizes in the cubic F-43m space group. The structure is three-dimensional. K is bonded in a 10-coordinate geometry to four equivalent Ta and six equivalent Pt atoms. All K–Ta bond lengths are 2.80 Å. All K–Pt bond lengths are 3.24 Å. Ta is bonded in a body-centered cubic geometry to four equivalent K and four equivalent Pt atoms. All Ta–Pt bond lengths are 2.80 Å. Pt is bonded in a 10-coordinate geometry to six equivalent K and four equivalent Ta atoms.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on MnRePt by Materials Project

ReMnPt is half-Heusler structured and crystallizes in the cubic F-43m space group. The structure is three-dimensional. Re is bonded to six equivalent Mn and four equivalent Pt atoms to form distorted ReMn6Pt4 tetrahedra that share corners with four equivalent MnRe6Pt4 tetrahedra, corners with six equivalent ReMn6Pt4 tetrahedra, edges with six equivalent MnRe6Pt4 tetrahedra, and faces with twelve equivalent ReMn6Pt4 tetrahedra. All Re–Mn bond lengths are 2.93 Å. All Re–Pt bond lengths are 2.54 Å. Mn is bonded to six equivalent Re and four equivalent Pt atoms to form distorted MnRe6Pt4 tetrahedra that share corners with four equivalent ReMn6Pt4 tetrahedra, corners with six equivalent MnRe6Pt4 tetrahedra, edges with six equivalent ReMn6Pt4 tetrahedra, and faces with twelve equivalent MnRe6Pt4 tetrahedra. All Mn–Pt bond lengths are 2.54 Å. Pt is bonded in a body-centered cubic geometry to four equivalent Re and four equivalent Mn atoms.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on KBePt by Materials Project

KBePt is half-Heusler structured and crystallizes in the cubic F-43m space group. The structure is three-dimensional. K is bonded to six equivalent Be and four equivalent Pt atoms to form a mixture of distorted face and corner-sharing KBe6Pt4 tetrahedra. All K–Be bond lengths are 3.26 Å. All K–Pt bond lengths are 2.82 Å. Be is bonded in a 4-coordinate geometry to six equivalent K and four equivalent Pt atoms. All Be–Pt bond lengths are 2.82 Å. Pt is bonded in a body-centered cubic geometry to four equivalent K and four equivalent Be atoms.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on MoPt2Br by Materials Project

MoPt2Br crystallizes in the cubic F-43m space group. The structure is three-dimensional. Mo5+ is bonded in a distorted body-centered cubic geometry to four equivalent Pt2- and four equivalent Br1- atoms. All Mo–Pt bond lengths are 2.79 Å. All Mo–Br bond lengths are 2.79 Å. There are two inequivalent Pt2- sites. In the first Pt2- site, Pt2- is bonded in a 8-coordinate geometry to four equivalent Mo5+, four equivalent Pt2-, and six equivalent Br1- atoms. All Pt–Pt bond lengths are 2.79 Å. All Pt–Br bond lengths are 3.22 Å. In the second Pt2- site, Pt2- is bonded to four equivalent Pt2- and four equivalent Br1- atoms to form distorted edge-sharing PtPt4Br4 tetrahedra. All Pt–Br bond lengths are 2.79 Å. Br1- is bonded in a body-centered cubic geometry to four equivalent Mo5+ and ten Pt2- atoms.

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DOE OSTI2020

Materials Data on Pu2InPt2 by Materials Project

Pu2Pt2In crystallizes in the tetragonal P4/mbm space group. The structure is three-dimensional. Pu is bonded in a 6-coordinate geometry to six equivalent Pt and four equivalent In atoms. There are two shorter (2.91 Å) and four longer (3.05 Å) Pu–Pt bond lengths. All Pu–In bond lengths are 3.49 Å. Pt is bonded in a 9-coordinate geometry to six equivalent Pu and two equivalent In atoms. Both Pt–In bond lengths are 3.09 Å. In is bonded to eight equivalent Pu and four equivalent Pt atoms to form a mixture of face and corner-sharing InPu8Pt4 cuboctahedra.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on YbErPt2 by Materials Project

YbErPt2 is Heusler structured and crystallizes in the cubic Fm-3m space group. The structure is three-dimensional. Yb is bonded in a body-centered cubic geometry to eight equivalent Pt atoms. All Yb–Pt bond lengths are 2.99 Å. Er is bonded in a body-centered cubic geometry to eight equivalent Pt atoms. All Er–Pt bond lengths are 2.99 Å. Pt is bonded in a body-centered cubic geometry to four equivalent Yb and four equivalent Er atoms.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on BaSbPt by Materials Project

BaPtSb is hexagonal omega structure-derived structured and crystallizes in the hexagonal P-6m2 space group. The structure is three-dimensional. Ba is bonded to six equivalent Pt and six equivalent Sb atoms to form a mixture of edge and face-sharing BaSb6Pt6 cuboctahedra. All Ba–Pt bond lengths are 3.64 Å. All Ba–Sb bond lengths are 3.64 Å. Pt is bonded in a 3-coordinate geometry to six equivalent Ba and three equivalent Sb atoms. All Pt–Sb bond lengths are 2.66 Å. Sb is bonded in a 3-coordinate geometry to six equivalent Ba and three equivalent Pt atoms.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Y3Pt by Materials Project

Y3Pt is Cementite structured and crystallizes in the orthorhombic Pnma space group. The structure is three-dimensional. there are two inequivalent Y sites. In the first Y site, Y is bonded in a distorted bent 120 degrees geometry to two equivalent Pt atoms. There are one shorter (2.82 Å) and one longer (2.89 Å) Y–Pt bond lengths. In the second Y site, Y is bonded in a 2-coordinate geometry to three equivalent Pt atoms. There are a spread of Y–Pt bond distances ranging from 2.88–3.40 Å. Pt is bonded in a 6-coordinate geometry to eight Y atoms.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Er(SiPt)2 by Materials Project

ErPt2Si2 crystallizes in the tetragonal I4/mmm space group. The structure is three-dimensional. Er is bonded in a 8-coordinate geometry to eight equivalent Pt and eight equivalent Si atoms. All Er–Pt bond lengths are 3.23 Å. All Er–Si bond lengths are 3.18 Å. Pt is bonded to four equivalent Er and four equivalent Si atoms to form a mixture of distorted edge, corner, and face-sharing PtEr4Si4 tetrahedra. All Pt–Si bond lengths are 2.47 Å. Si is bonded in a 9-coordinate geometry to four equivalent Er, four equivalent Pt, and one Si atom. The Si–Si bond length is 2.31 Å.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Tm(SiPt)2 by Materials Project

Tm(PtSi)2 crystallizes in the tetragonal I4/mmm space group. The structure is three-dimensional. Tm is bonded in a 8-coordinate geometry to eight equivalent Pt and eight equivalent Si atoms. All Tm–Pt bond lengths are 3.22 Å. All Tm–Si bond lengths are 3.17 Å. Pt is bonded to four equivalent Tm and four equivalent Si atoms to form a mixture of distorted edge, face, and corner-sharing PtTm4Si4 tetrahedra. All Pt–Si bond lengths are 2.46 Å. Si is bonded in a 9-coordinate geometry to four equivalent Tm, four equivalent Pt, and one Si atom. The Si–Si bond length is 2.30 Å.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Lu(SiPt)2 by Materials Project

LuPt2Si2 crystallizes in the tetragonal I4/mmm space group. The structure is three-dimensional. Lu is bonded in a 8-coordinate geometry to eight equivalent Pt and eight equivalent Si atoms. All Lu–Pt bond lengths are 3.21 Å. All Lu–Si bond lengths are 3.17 Å. Pt is bonded in a 4-coordinate geometry to four equivalent Lu and four equivalent Si atoms. All Pt–Si bond lengths are 2.46 Å. Si is bonded in a 9-coordinate geometry to four equivalent Lu, four equivalent Pt, and one Si atom. The Si–Si bond length is 2.29 Å.

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