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DOE OSTI · 1672666

Materials Data on HoZnSn by Materials Project

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Abstract

HoZnSn crystallizes in the hexagonal P6_3/mmc space group. The structure is three-dimensional. there are two inequivalent Ho sites. In the first Ho site, Ho is bonded in a 12-coordinate geometry to six equivalent Zn and six equivalent Sn atoms. All Ho–Zn bond lengths are 2.98 Å. All Ho–Sn bond lengths are 3.39 Å. In the second Ho site, Ho is bonded to six equivalent Sn atoms to form distorted edge-sharing HoSn6 octahedra. All Ho–Sn bond lengths are 3.14 Å. Zn is bonded in a 10-coordinate geometry to three equivalent Ho and three equivalent Sn atoms. All Zn–Sn bond lengths are 2.72 Å. Sn is bonded in a 6-coordinate geometry to six Ho and three equivalent Zn atoms.

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36 MATERIALS SCIENCEcrystal structureHo-Sn-ZnHoZnSn

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2020-05-02. Materials Data on HoZnSn by Materials Project. https://doi.org/10.17188/1672666

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