Materials Data on Cs2LiGaF6 by Materials Project
Cs2LiGaF6 crystallizes in the trigonal P-3m1 space group. The structure is three-dimensional. Cs1+ is bonded to twelve equivalent F1- atoms to form distorted CsF12 cuboctahedra that share corners with six equivalent CsF12 cuboctahedra, corners with three equivalent LiF6 octahedra, corners with three equivalent GaF6 octahedra, faces with eight equivalent CsF12 cuboctahedra, faces with three equivalent LiF6 octahedra, and faces with three equivalent GaF6 octahedra. The corner-sharing octahedra tilt angles range from 8–13°. There are a spread of Cs–F bond distances ranging from 3.20–3.37 Å. Li1+ is bonded to six equivalent F1- atoms to form LiF6 octahedra that share corners with six equivalent CsF12 cuboctahedra, faces with six equivalent CsF12 cuboctahedra, and faces with two equivalent GaF6 octahedra. All Li–F bond lengths are 2.07 Å. Ga3+ is bonded to six equivalent F1- atoms to form GaF6 octahedra that share corners with six equivalent CsF12 cuboctahedra, faces with six equivalent CsF12 cuboctahedra, and faces with two equivalent LiF6 octahedra. All Ga–F bond lengths are 1.93 Å. F1- is bonded in a distorted L-shaped geometry to four equivalent Cs1+, one Li1+, and one Ga3+ atom.
- Research Organization:
- Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States). LBNL Materials Project
- Sponsoring Organization:
- USDOE Office of Science (SC), Basic Energy Sciences (BES)
- Contributing Organization:
- MIT; UC Berkeley; Duke; U Louvain
- DOE Contract Number:
- AC02-05CH11231; EDCBEE
- OSTI ID:
- 1281467
- Report Number(s):
- mp-6654
- Resource Relation:
- Related Information: https://materialsproject.org/citing
- Country of Publication:
- United States
- Language:
- English
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