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Title: Materials Data on Co(AsO3)2 by Materials Project

Abstract

CoAs2O6 is zeta iron carbide-derived structured and crystallizes in the trigonal P-31m space group. The structure is three-dimensional. Co2+ is bonded to six equivalent O2- atoms to form CoO6 octahedra that share corners with twelve equivalent AsO6 octahedra. The corner-sharing octahedral tilt angles are 52°. All Co–O bond lengths are 2.16 Å. As5+ is bonded to six equivalent O2- atoms to form AsO6 octahedra that share corners with six equivalent CoO6 octahedra and edges with three equivalent AsO6 octahedra. The corner-sharing octahedral tilt angles are 52°. All As–O bond lengths are 1.86 Å. O2- is bonded in a distorted trigonal planar geometry to one Co2+ and two equivalent As5+ atoms.

Publication Date:
Other Number(s):
mp-19292
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; Co(AsO3)2; As-Co-O
OSTI Identifier:
1194181
DOI:
https://doi.org/10.17188/1194181

Citation Formats

The Materials Project. Materials Data on Co(AsO3)2 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1194181.
The Materials Project. Materials Data on Co(AsO3)2 by Materials Project. United States. doi:https://doi.org/10.17188/1194181
The Materials Project. 2020. "Materials Data on Co(AsO3)2 by Materials Project". United States. doi:https://doi.org/10.17188/1194181. https://www.osti.gov/servlets/purl/1194181. Pub date:Thu Jul 16 00:00:00 EDT 2020
@article{osti_1194181,
title = {Materials Data on Co(AsO3)2 by Materials Project},
author = {The Materials Project},
abstractNote = {CoAs2O6 is zeta iron carbide-derived structured and crystallizes in the trigonal P-31m space group. The structure is three-dimensional. Co2+ is bonded to six equivalent O2- atoms to form CoO6 octahedra that share corners with twelve equivalent AsO6 octahedra. The corner-sharing octahedral tilt angles are 52°. All Co–O bond lengths are 2.16 Å. As5+ is bonded to six equivalent O2- atoms to form AsO6 octahedra that share corners with six equivalent CoO6 octahedra and edges with three equivalent AsO6 octahedra. The corner-sharing octahedral tilt angles are 52°. All As–O bond lengths are 1.86 Å. O2- is bonded in a distorted trigonal planar geometry to one Co2+ and two equivalent As5+ atoms.},
doi = {10.17188/1194181},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}