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Title: 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; EDCBEE
Product Type:
Dataset
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)
Subject:
36 MATERIALS SCIENCE
Keywords:
crystal structure; Co2As; As-Co
OSTI Identifier:
1197426
DOI:
10.17188/1197426

Citation Formats

The Materials Project. Materials Data on Co2As by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1197426.
The Materials Project. Materials Data on Co2As by Materials Project. United States. doi:10.17188/1197426.
The Materials Project. 2020. "Materials Data on Co2As by Materials Project". United States. doi: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},
author = {The 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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