Materials Data on Li2VO2 by Materials Project
Li2VO2 crystallizes in the trigonal P-3m1 space group. The structure is three-dimensional. Li1+ is bonded to four equivalent O2- atoms to form LiO4 tetrahedra that share corners with six equivalent VO6 octahedra, corners with six equivalent LiO4 tetrahedra, edges with three equivalent VO6 octahedra, and edges with three equivalent LiO4 tetrahedra. The corner-sharing octahedra tilt angles range from 15–56°. There are three shorter (1.98 Å) and one longer (2.05 Å) Li–O bond lengths. V2+ is bonded to six equivalent O2- atoms to form VO6 octahedra that share corners with twelve equivalent LiO4 tetrahedra, edges with six equivalent VO6 octahedra, and edges with six equivalent LiO4 tetrahedra. All V–O bond lengths are 2.24 Å. O2- is bonded in a 7-coordinate geometry to four equivalent Li1+ and three equivalent V2+ atoms.
- 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:
- 1302570
- Report Number(s):
- mp-774411
- Resource Relation:
- Related Information: https://materialsproject.org/citing
- Country of Publication:
- United States
- Language:
- English
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