Materials Data on Cs2RbSbBr6 by Materials Project
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https://www.osti.gov/servlets/purl/1757745/
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资源简介：
Cs2RbSbBr6 is (Cubic) Perovskite-derived structured and crystallizes in the cubic Fm-3m space group. The structure is three-dimensional. Cs1+ is bonded to twelve equivalent Br1- atoms to form CsBr12 cuboctahedra that share corners with twelve equivalent CsBr12 cuboctahedra, faces with six equivalent CsBr12 cuboctahedra, faces with four equivalent RbBr6 octahedra, and faces with four equivalent SbBr6 octahedra. All Cs–Br bond lengths are 4.32 Å. Rb1+ is bonded to six equivalent Br1- atoms to form RbBr6 octahedra that share corners with six equivalent SbBr6 octahedra and faces with eight equivalent CsBr12 cuboctahedra. The corner-sharing octahedral tilt angles are 0°. All Rb–Br bond lengths are 3.28 Å. Sb3+ is bonded to six equivalent Br1- atoms to form SbBr6 octahedra that share corners with six equivalent RbBr6 octahedra and faces with eight equivalent CsBr12 cuboctahedra. 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 four equivalent Cs1+, one Rb1+, and one Sb3+ atom.
提供机构：
LBNL Materials Project; Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United States)
创建时间：
2021-01-15
