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DOE OSTI · 1672460

Materials Data on ZnSnSb2 by Materials Project

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Abstract

Sb2SnZn is Enargite-like structured and crystallizes in the tetragonal P-4m2 space group. The structure is three-dimensional. Zn2+ is bonded to four equivalent Sb3- atoms to form ZnSb4 tetrahedra that share corners with four equivalent ZnSb4 tetrahedra and corners with eight equivalent SnSb4 tetrahedra. All Zn–Sb bond lengths are 2.68 Å. Sn4+ is bonded to four equivalent Sb3- atoms to form SnSb4 tetrahedra that share corners with four equivalent SnSb4 tetrahedra and corners with eight equivalent ZnSb4 tetrahedra. All Sn–Sb bond lengths are 2.88 Å. Sb3- is bonded to two equivalent Zn2+ and two equivalent Sn4+ atoms to form corner-sharing SbZn2Sn2 tetrahedra.

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36 MATERIALS SCIENCEcrystal structureSb-Sn-ZnZnSnSb2

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2020-05-03. Materials Data on ZnSnSb2 by Materials Project. https://doi.org/10.17188/1672460

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