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DOE OSTI · 1682016

Materials Data on BTeO3 by Materials Project

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Abstract

BTeO3 is (Cubic) Perovskite structured and crystallizes in the cubic Pm-3m space group. The structure is three-dimensional. B is bonded to six equivalent O atoms to form BO6 octahedra that share corners with six equivalent BO6 octahedra and faces with eight equivalent TeO12 cuboctahedra. The corner-sharing octahedral tilt angles are 0°. All B–O bond lengths are 1.77 Å. Te is bonded to twelve equivalent O atoms to form TeO12 cuboctahedra that share corners with twelve equivalent TeO12 cuboctahedra, faces with six equivalent TeO12 cuboctahedra, and faces with eight equivalent BO6 octahedra. All Te–O bond lengths are 2.51 Å. O is bonded in a distorted linear geometry to two equivalent B and four equivalent Te atoms.

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36 MATERIALS SCIENCEB-O-TeBTeO3crystal structure

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2020-05-02. Materials Data on BTeO3 by Materials Project. https://doi.org/10.17188/1682016

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