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DOE OSTI · 1204867

Materials Data on Yb3Sn13Rh4 by Materials Project

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Abstract

Yb3Rh4Sn13 crystallizes in the cubic Pm-3n space group. The structure is three-dimensional. Yb is bonded in a 12-coordinate geometry to four equivalent Rh and twelve equivalent Sn atoms. All Yb–Rh bond lengths are 3.46 Å. All Yb–Sn bond lengths are 3.44 Å. Rh is bonded in a 6-coordinate geometry to three equivalent Yb and six equivalent Sn atoms. All Rh–Sn bond lengths are 2.68 Å. There are two inequivalent Sn sites. In the first Sn site, Sn is bonded in a 2-coordinate geometry to three equivalent Yb, two equivalent Rh, and one Sn atom. The Sn–Sn bond length is 3.35 Å. In the second Sn site, Sn is bonded in a cuboctahedral geometry to twelve equivalent Sn atoms.

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36 MATERIALS SCIENCEcrystal structureRh-Sn-YbYb3Sn13Rh4

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2020-05-01. Materials Data on Yb3Sn13Rh4 by Materials Project. https://doi.org/10.17188/1204867

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