U.S. Department of EnergyOffice of Scientific and Technical Information
Materials Data on Co2As by Materials Project
Abstract
Co2As crystallizes in the hexagonal P-6m2 space group. The structure is three-dimensional. there are two inequivalent Co+1.50+ sites. In the first Co+1.50+ site, Co+1.50+ is bonded in a 6-coordinate geometry to six equivalent As3- atoms. All Co–As bond lengths are 2.65 Å. In the second Co+1.50+ site, Co+1.50+ is bonded in a trigonal planar geometry to three equivalent As3- atoms. All Co–As bond lengths are 2.26 Å. As3- is bonded in a 3-coordinate geometry to nine Co+1.50+ atoms.
- Publication Date:
- Other Number(s):
- mp-22210
- DOE Contract Number:
- AC02-05CH11231
- Research Org.:
- LBNL Materials Project; Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United States)
- Sponsoring Org.:
- USDOE Office of Science (SC), Basic Energy Sciences (BES) (SC-22)
- Collaborations:
- The Materials Project; MIT; UC Berkeley; Duke; U Louvain
- Subject:
- 36 MATERIALS SCIENCE; As-Co; Co2As; crystal structure
- OSTI Identifier:
- 1197426
- DOI:
- https://doi.org/10.17188/1197426
Citation Formats
Materials Data on Co2As by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1197426.
Materials Data on Co2As by Materials Project. United States. doi:https://doi.org/10.17188/1197426
2020.
"Materials Data on Co2As by Materials Project". United States. doi:https://doi.org/10.17188/1197426. https://www.osti.gov/servlets/purl/1197426. Pub date:Fri Jul 24 00:00:00 EDT 2020
@article{osti_1197426,
title = {Materials Data on Co2As by Materials Project},
abstractNote = {Co2As crystallizes in the hexagonal P-6m2 space group. The structure is three-dimensional. there are two inequivalent Co+1.50+ sites. In the first Co+1.50+ site, Co+1.50+ is bonded in a 6-coordinate geometry to six equivalent As3- atoms. All Co–As bond lengths are 2.65 Å. In the second Co+1.50+ site, Co+1.50+ is bonded in a trigonal planar geometry to three equivalent As3- atoms. All Co–As bond lengths are 2.26 Å. As3- is bonded in a 3-coordinate geometry to nine Co+1.50+ atoms.},
doi = {10.17188/1197426},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}
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