Materials Data on AsS by Materials Project
Abstract
SAs crystallizes in the orthorhombic Cmc2_1 space group. The structure is one-dimensional and consists of two SAs ribbons oriented in the (0, 0, 1) direction. there are two inequivalent As2+ sites. In the first As2+ site, As2+ is bonded in a 6-coordinate geometry to six S2- atoms. There are a spread of As–S bond distances ranging from 2.44–2.93 Å. In the second As2+ site, As2+ is bonded in an L-shaped geometry to two S2- atoms. There are one shorter (2.29 Å) and one longer (2.36 Å) As–S bond lengths. There are two inequivalent S2- sites. In the first S2- site, S2- is bonded to four As2+ atoms to form distorted corner-sharing SAs4 trigonal pyramids. In the second S2- site, S2- is bonded in a 2-coordinate geometry to three As2+ atoms.
- Authors:
- Publication Date:
- Other Number(s):
- mp-1103186
- 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; AsS; As-S
- OSTI Identifier:
- 1655086
- DOI:
- https://doi.org/10.17188/1655086
Citation Formats
The Materials Project. Materials Data on AsS by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1655086.
The Materials Project. Materials Data on AsS by Materials Project. United States. doi:https://doi.org/10.17188/1655086
The Materials Project. 2020.
"Materials Data on AsS by Materials Project". United States. doi:https://doi.org/10.17188/1655086. https://www.osti.gov/servlets/purl/1655086. Pub date:Wed Jul 15 00:00:00 EDT 2020
@article{osti_1655086,
title = {Materials Data on AsS by Materials Project},
author = {The Materials Project},
abstractNote = {SAs crystallizes in the orthorhombic Cmc2_1 space group. The structure is one-dimensional and consists of two SAs ribbons oriented in the (0, 0, 1) direction. there are two inequivalent As2+ sites. In the first As2+ site, As2+ is bonded in a 6-coordinate geometry to six S2- atoms. There are a spread of As–S bond distances ranging from 2.44–2.93 Å. In the second As2+ site, As2+ is bonded in an L-shaped geometry to two S2- atoms. There are one shorter (2.29 Å) and one longer (2.36 Å) As–S bond lengths. There are two inequivalent S2- sites. In the first S2- site, S2- is bonded to four As2+ atoms to form distorted corner-sharing SAs4 trigonal pyramids. In the second S2- site, S2- is bonded in a 2-coordinate geometry to three As2+ atoms.},
doi = {10.17188/1655086},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Wed Jul 15 00:00:00 EDT 2020},
month = {Wed Jul 15 00:00:00 EDT 2020}
}