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DOE OSTI · 1720666

Materials Data on K2InSbBr6 by Materials Project

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Abstract

(K)2InSbBr6 crystallizes in the cubic Fm-3m space group. The structure is three-dimensional and consists of eight potassium molecules and one InSbBr6 framework. In the InSbBr6 framework, In1+ is bonded to six equivalent Br1- atoms to form InBr6 octahedra that share corners with six equivalent SbBr6 octahedra. The corner-sharing octahedral tilt angles are 0°. All In–Br bond lengths are 3.04 Å. Sb3+ is bonded to six equivalent Br1- atoms to form SbBr6 octahedra that share corners with six equivalent InBr6 octahedra. The corner-sharing octahedral tilt angles are 0°. All Sb–Br bond lengths are 2.82 Å. Br1- is bonded in a linear geometry to one In1+ and one Sb3+ atom.

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36 MATERIALS SCIENCEBr-In-K-Sbcrystal structureK2InSbBr6

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2020-05-04. Materials Data on K2InSbBr6 by Materials Project. https://doi.org/10.17188/1720666

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