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All sourcesNASA NTRSDOE OSTI
DOE OSTI2020

Materials Data on TbInPt by Materials Project

TbPtIn crystallizes in the hexagonal P-62m space group. The structure is three-dimensional. Tb is bonded in a 11-coordinate geometry to five Pt and six equivalent In atoms. There are four shorter (3.04 Å) and one longer (3.14 Å) Tb–Pt bond lengths. There are two shorter (3.22 Å) and four longer (3.36 Å) Tb–In bond lengths. There are two inequivalent Pt sites. In the first Pt site, Pt is bonded in a 9-coordinate geometry to three equivalent Tb and six equivalent In atoms. All Pt–In bond lengths are 2.79 Å. In the second Pt site, Pt is bonded in a 9-coordinate geometry to six equivalent Tb and three equivalent In atoms. All Pt–In bond lengths are 2.90 Å. In is bonded in a 10-coordinate geometry to six equivalent Tb and four Pt atoms.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on Tb2In16Pt7 by Materials Project

Tb2Pt7In16 crystallizes in the orthorhombic Cmmm space group. The structure is three-dimensional. Tb is bonded in a 4-coordinate geometry to four equivalent Pt and ten In atoms. All Tb–Pt bond lengths are 3.21 Å. There are a spread of Tb–In bond distances ranging from 3.32–3.40 Å. There are three inequivalent Pt sites. In the first Pt site, Pt is bonded in a 9-coordinate geometry to two equivalent Tb and seven In atoms. There are a spread of Pt–In bond distances ranging from 2.78–2.90 Å. In the second Pt site, Pt is bonded in a body-centered cubic geometry to eight In atoms. There are a spread of Pt–In bond distances ranging from 2.76–2.79 Å. In the third Pt site, Pt is bonded in a body-centered cubic geometry to eight In atoms. There are four shorter (2.77 Å) and four longer (2.80 Å) Pt–In bond lengths. There are five inequivalent In sites. In the first In site, In is bonded in a distorted trigonal non-coplanar geometry to three Pt atoms. In the second In site, In is bonded in a 4-coordinate geometry to two equivalent Tb and four Pt atoms. In the third In site, In is bonded in a 4-coordinate geometry to one Tb and four Pt atoms. In the fourth In site, In is bonded in a 3-coordinate geometry to one Tb, three Pt, and two equivalent In atoms. Both In–In bond lengths are 3.26 Å. In the fifth In site, In is bonded in a 2-coordinate geometry to four equivalent Tb, two equivalent Pt, and five In atoms. The In–In bond length is 2.96 Å.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on TbInPt2 by Materials Project

TbPt2In crystallizes in the hexagonal P6_3/mmc space group. The structure is three-dimensional. Tb3+ is bonded in a distorted hexagonal planar geometry to six equivalent Pt2- atoms. All Tb–Pt bond lengths are 2.87 Å. Pt2- is bonded in a 8-coordinate geometry to three equivalent Tb3+, one Pt2-, and four equivalent In1+ atoms. The Pt–Pt bond length is 2.67 Å. There are one shorter (2.86 Å) and three longer (3.07 Å) Pt–In bond lengths. In1+ is bonded in a 8-coordinate geometry to eight equivalent Pt2- atoms.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on TbInPt4 by Materials Project

TbPt4In is Cubic Laves-derived structured and crystallizes in the cubic F-43m space group. The structure is three-dimensional. Tb3+ is bonded in a 12-coordinate geometry to twelve equivalent Pt1- atoms. All Tb–Pt bond lengths are 3.18 Å. Pt1- is bonded to three equivalent Tb3+, six equivalent Pt1-, and three equivalent In1+ atoms to form a mixture of corner, edge, and face-sharing PtTb3In3Pt6 cuboctahedra. There are three shorter (2.70 Å) and three longer (2.72 Å) Pt–Pt bond lengths. All Pt–In bond lengths are 3.17 Å. In1+ is bonded in a 12-coordinate geometry to twelve equivalent Pt1- atoms.

36 MATERIALS SCIENCE↗
DOE OSTI2020

Materials Data on TbInPt2 by Materials Project

TbPt2In crystallizes in the hexagonal P6_3/mmc space group. The structure is three-dimensional. Tb3+ is bonded in a 8-coordinate geometry to eight equivalent Pt2- atoms. There are six shorter (3.02 Å) and two longer (3.13 Å) Tb–Pt bond lengths. Pt2- is bonded in a 8-coordinate geometry to four equivalent Tb3+ and three equivalent In1+ atoms. All Pt–In bond lengths are 2.78 Å. In1+ is bonded in a distorted hexagonal planar geometry to six equivalent Pt2- atoms.

36 MATERIALS SCIENCE↗