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DOE OSTI · 1188488

Materials Data on TmSnRh by Materials Project

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Abstract

TmRhSn crystallizes in the hexagonal P-62m space group. The structure is three-dimensional. Tm is bonded in a 11-coordinate geometry to five Rh and six equivalent Sn atoms. There are four shorter (2.97 Å) and one longer (3.06 Å) Tm–Rh bond lengths. There are two shorter (3.13 Å) and four longer (3.28 Å) Tm–Sn bond lengths. There are two inequivalent Rh sites. In the first Rh site, Rh is bonded in a 9-coordinate geometry to three equivalent Tm and six equivalent Sn atoms. All Rh–Sn bond lengths are 2.75 Å. In the second Rh site, Rh is bonded in a 9-coordinate geometry to six equivalent Tm and three equivalent Sn atoms. All Rh–Sn bond lengths are 2.82 Å. Sn is bonded in a 10-coordinate geometry to six equivalent Tm and four Rh atoms.

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36 MATERIALS SCIENCEcrystal structureRh-Sn-TmTmSnRh

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2020-07-16. Materials Data on TmSnRh by Materials Project. https://doi.org/10.17188/1188488

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