Materials Data on LiTi2O4 by Materials Project
Abstract
LiTi2O4 crystallizes in the orthorhombic Imma space group. The structure is three-dimensional. Li1+ is bonded to six O2- atoms to form LiO6 octahedra that share corners with six equivalent TiO6 octahedra, edges with two equivalent LiO6 octahedra, and edges with six TiO6 octahedra. The corner-sharing octahedra tilt angles range from 7–9°. There are four shorter (2.19 Å) and two longer (2.20 Å) Li–O bond lengths. There are two inequivalent Ti+3.50+ sites. In the first Ti+3.50+ site, Ti+3.50+ is bonded to six O2- atoms to form TiO6 octahedra that share edges with four equivalent LiO6 octahedra and edges with six TiO6 octahedra. All Ti–O bond lengths are 2.00 Å. In the second Ti+3.50+ site, Ti+3.50+ is bonded to six O2- atoms to form TiO6 octahedra that share corners with six equivalent LiO6 octahedra, edges with two equivalent LiO6 octahedra, and edges with six TiO6 octahedra. The corner-sharing octahedra tilt angles range from 7–9°. There are two shorter (2.02 Å) and four longer (2.04 Å) Ti–O bond lengths. There are two inequivalent O2- sites. In the first O2- site, O2- is bonded to two equivalent Li1+ and three Ti+3.50+ atoms to form a mixture of corner and edge-sharing OLi2Ti3 square pyramids. Inmore »
- Authors:
- Publication Date:
- Other Number(s):
- mp-760594
- 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; LiTi2O4; Li-O-Ti
- OSTI Identifier:
- 1291671
- DOI:
- https://doi.org/10.17188/1291671
Citation Formats
The Materials Project. Materials Data on LiTi2O4 by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1291671.
The Materials Project. Materials Data on LiTi2O4 by Materials Project. United States. doi:https://doi.org/10.17188/1291671
The Materials Project. 2020.
"Materials Data on LiTi2O4 by Materials Project". United States. doi:https://doi.org/10.17188/1291671. https://www.osti.gov/servlets/purl/1291671. Pub date:Sat May 02 00:00:00 EDT 2020
@article{osti_1291671,
title = {Materials Data on LiTi2O4 by Materials Project},
author = {The Materials Project},
abstractNote = {LiTi2O4 crystallizes in the orthorhombic Imma space group. The structure is three-dimensional. Li1+ is bonded to six O2- atoms to form LiO6 octahedra that share corners with six equivalent TiO6 octahedra, edges with two equivalent LiO6 octahedra, and edges with six TiO6 octahedra. The corner-sharing octahedra tilt angles range from 7–9°. There are four shorter (2.19 Å) and two longer (2.20 Å) Li–O bond lengths. There are two inequivalent Ti+3.50+ sites. In the first Ti+3.50+ site, Ti+3.50+ is bonded to six O2- atoms to form TiO6 octahedra that share edges with four equivalent LiO6 octahedra and edges with six TiO6 octahedra. All Ti–O bond lengths are 2.00 Å. In the second Ti+3.50+ site, Ti+3.50+ is bonded to six O2- atoms to form TiO6 octahedra that share corners with six equivalent LiO6 octahedra, edges with two equivalent LiO6 octahedra, and edges with six TiO6 octahedra. The corner-sharing octahedra tilt angles range from 7–9°. There are two shorter (2.02 Å) and four longer (2.04 Å) Ti–O bond lengths. There are two inequivalent O2- sites. In the first O2- site, O2- is bonded to two equivalent Li1+ and three Ti+3.50+ atoms to form a mixture of corner and edge-sharing OLi2Ti3 square pyramids. In the second O2- site, O2- is bonded in a rectangular see-saw-like geometry to one Li1+ and three Ti+3.50+ atoms.},
doi = {10.17188/1291671},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Sat May 02 00:00:00 EDT 2020},
month = {Sat May 02 00:00:00 EDT 2020}
}