Materials Data on LiAsS2 by Materials Project
Abstract
LiAsS2 crystallizes in the monoclinic Cc space group. The structure is three-dimensional. Li1+ is bonded to six S2- atoms to form a mixture of corner and edge-sharing LiS6 octahedra. The corner-sharing octahedra tilt angles range from 10–12°. There are a spread of Li–S bond distances ranging from 2.66–2.90 Å. As3+ is bonded in a 3-coordinate geometry to three S2- atoms. There are one shorter (2.21 Å) and two longer (2.37 Å) As–S bond lengths. There are two inequivalent S2- sites. In the first S2- site, S2- is bonded to four equivalent Li1+ and one As3+ atom to form a mixture of corner and edge-sharing SLi4As square pyramids. In the second S2- site, S2- is bonded in a 4-coordinate geometry to two equivalent Li1+ and two equivalent As3+ atoms.
- Authors:
- Publication Date:
- Other Number(s):
- mp-555874
- 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; LiAsS2; As-Li-S
- OSTI Identifier:
- 1269039
- DOI:
- https://doi.org/10.17188/1269039
Citation Formats
The Materials Project. Materials Data on LiAsS2 by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1269039.
The Materials Project. Materials Data on LiAsS2 by Materials Project. United States. doi:https://doi.org/10.17188/1269039
The Materials Project. 2020.
"Materials Data on LiAsS2 by Materials Project". United States. doi:https://doi.org/10.17188/1269039. https://www.osti.gov/servlets/purl/1269039. Pub date:Thu Jul 16 00:00:00 EDT 2020
@article{osti_1269039,
title = {Materials Data on LiAsS2 by Materials Project},
author = {The Materials Project},
abstractNote = {LiAsS2 crystallizes in the monoclinic Cc space group. The structure is three-dimensional. Li1+ is bonded to six S2- atoms to form a mixture of corner and edge-sharing LiS6 octahedra. The corner-sharing octahedra tilt angles range from 10–12°. There are a spread of Li–S bond distances ranging from 2.66–2.90 Å. As3+ is bonded in a 3-coordinate geometry to three S2- atoms. There are one shorter (2.21 Å) and two longer (2.37 Å) As–S bond lengths. There are two inequivalent S2- sites. In the first S2- site, S2- is bonded to four equivalent Li1+ and one As3+ atom to form a mixture of corner and edge-sharing SLi4As square pyramids. In the second S2- site, S2- is bonded in a 4-coordinate geometry to two equivalent Li1+ and two equivalent As3+ atoms.},
doi = {10.17188/1269039},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Thu Jul 16 00:00:00 EDT 2020},
month = {Thu Jul 16 00:00:00 EDT 2020}
}