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DOE OSTI · 1202293

Materials Data on Th6CoBr15 by Materials Project

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Abstract

Th6CoBr15 crystallizes in the cubic Im-3m space group. The structure is three-dimensional and consists of two Th6CoBr15 frameworks. Th is bonded to one Co and five Br atoms to form a mixture of edge and corner-sharing ThCoBr5 octahedra. The corner-sharing octahedral tilt angles are 0°. The Th–Co bond length is 2.79 Å. There are four shorter (2.93 Å) and one longer (3.09 Å) Th–Br bond lengths. Co is bonded in an octahedral geometry to six equivalent Th atoms. There are two inequivalent Br sites. In the first Br site, Br is bonded in an L-shaped geometry to two equivalent Th atoms. In the second Br site, Br is bonded in a linear geometry to two equivalent Th atoms.

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36 MATERIALS SCIENCEBr-Co-Thcrystal structureTh6CoBr15

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2020-07-22. Materials Data on Th6CoBr15 by Materials Project. https://doi.org/10.17188/1202293

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