U.S. Department of EnergyOffice of Scientific and Technical Information
Materials Data on LiVFeO4 by Materials Project
Abstract
LiFeVO4 is Spinel-derived structured and crystallizes in the tetragonal P4_322 space group. The structure is three-dimensional. Li1+ is bonded to six O2- atoms to form LiO6 octahedra that share corners with six equivalent FeO4 tetrahedra, edges with two equivalent LiO6 octahedra, and edges with four equivalent VO6 octahedra. There are a spread of Li–O bond distances ranging from 2.05–2.20 Å. V5+ is bonded to six O2- atoms to form VO6 octahedra that share corners with six equivalent FeO4 tetrahedra, edges with two equivalent VO6 octahedra, and edges with four equivalent LiO6 octahedra. There are a spread of V–O bond distances ranging from 1.87–2.06 Å. Fe2+ is bonded to four O2- atoms to form FeO4 tetrahedra that share corners with six equivalent LiO6 octahedra and corners with six equivalent VO6 octahedra. The corner-sharing octahedra tilt angles range from 51–62°. There is two shorter (1.90 Å) and two longer (1.93 Å) Fe–O bond length. There are two inequivalent O2- sites. In the first O2- site, O2- is bonded in a rectangular see-saw-like geometry to two equivalent Li1+, one V5+, and one Fe2+ atom. In the second O2- site, O2- is bonded in a distorted rectangular see-saw-like geometry to one Li1+, two equivalentmore »
- Authors:
- Publication Date:
- Other Number(s):
- mp-775811
- DOE Contract Number:
- AC02-05CH11231; EDCBEE
- Research Org.:
- Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States). LBNL Materials Project
- Sponsoring Org.:
- USDOE Office of Science (SC), Basic Energy Sciences (BES)
- Collaborations:
- MIT; UC Berkeley; Duke; U Louvain
- Subject:
- 36 MATERIALS SCIENCE
- Keywords:
- crystal structure; LiVFeO4; Fe-Li-O-V
- OSTI Identifier:
- 1303615
- DOI:
- https://doi.org/10.17188/1303615
Citation Formats
The Materials Project. Materials Data on LiVFeO4 by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1303615.
The Materials Project. Materials Data on LiVFeO4 by Materials Project. United States. doi:https://doi.org/10.17188/1303615
The Materials Project. 2020.
"Materials Data on LiVFeO4 by Materials Project". United States. doi:https://doi.org/10.17188/1303615. https://www.osti.gov/servlets/purl/1303615. Pub date:Mon Aug 03 00:00:00 EDT 2020
@article{osti_1303615,
title = {Materials Data on LiVFeO4 by Materials Project},
author = {The Materials Project},
abstractNote = {LiFeVO4 is Spinel-derived structured and crystallizes in the tetragonal P4_322 space group. The structure is three-dimensional. Li1+ is bonded to six O2- atoms to form LiO6 octahedra that share corners with six equivalent FeO4 tetrahedra, edges with two equivalent LiO6 octahedra, and edges with four equivalent VO6 octahedra. There are a spread of Li–O bond distances ranging from 2.05–2.20 Å. V5+ is bonded to six O2- atoms to form VO6 octahedra that share corners with six equivalent FeO4 tetrahedra, edges with two equivalent VO6 octahedra, and edges with four equivalent LiO6 octahedra. There are a spread of V–O bond distances ranging from 1.87–2.06 Å. Fe2+ is bonded to four O2- atoms to form FeO4 tetrahedra that share corners with six equivalent LiO6 octahedra and corners with six equivalent VO6 octahedra. The corner-sharing octahedra tilt angles range from 51–62°. There is two shorter (1.90 Å) and two longer (1.93 Å) Fe–O bond length. There are two inequivalent O2- sites. In the first O2- site, O2- is bonded in a rectangular see-saw-like geometry to two equivalent Li1+, one V5+, and one Fe2+ atom. In the second O2- site, O2- is bonded in a distorted rectangular see-saw-like geometry to one Li1+, two equivalent V5+, and one Fe2+ atom.},
doi = {10.17188/1303615},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {8}
}