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Title: Materials Data on Er4(CoB2)3 by Materials Project

Abstract

Er4(CoB2)3 crystallizes in the trigonal R-3m space group. The structure is three-dimensional. there are two inequivalent Er3+ sites. In the first Er3+ site, Er3+ is bonded in a 6-coordinate geometry to six equivalent B3- atoms. All Er–B bond lengths are 2.61 Å. In the second Er3+ site, Er3+ is bonded in a 6-coordinate geometry to six equivalent B3- atoms. All Er–B bond lengths are 2.61 Å. There are two inequivalent Co2+ sites. In the first Co2+ site, Co2+ is bonded in a linear geometry to two equivalent Co2+ atoms. Both Co–Co bond lengths are 2.43 Å. In the second Co2+ site, Co2+ is bonded in a 7-coordinate geometry to one Co2+ and six equivalent B3- atoms. All Co–B bond lengths are 2.13 Å. B3- is bonded in a 9-coordinate geometry to four Er3+, two equivalent Co2+, and three equivalent B3- atoms. There is two shorter (1.76 Å) and one longer (1.78 Å) B–B bond length.

Publication Date:
Other Number(s):
mp-1105098
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; Er4(CoB2)3; B-Co-Er
OSTI Identifier:
1726901
DOI:
https://doi.org/10.17188/1726901

Citation Formats

The Materials Project. Materials Data on Er4(CoB2)3 by Materials Project. United States: N. p., 2018. Web. doi:10.17188/1726901.
The Materials Project. Materials Data on Er4(CoB2)3 by Materials Project. United States. doi:https://doi.org/10.17188/1726901
The Materials Project. 2018. "Materials Data on Er4(CoB2)3 by Materials Project". United States. doi:https://doi.org/10.17188/1726901. https://www.osti.gov/servlets/purl/1726901. Pub date:Thu Jul 19 00:00:00 EDT 2018
@article{osti_1726901,
title = {Materials Data on Er4(CoB2)3 by Materials Project},
author = {The Materials Project},
abstractNote = {Er4(CoB2)3 crystallizes in the trigonal R-3m space group. The structure is three-dimensional. there are two inequivalent Er3+ sites. In the first Er3+ site, Er3+ is bonded in a 6-coordinate geometry to six equivalent B3- atoms. All Er–B bond lengths are 2.61 Å. In the second Er3+ site, Er3+ is bonded in a 6-coordinate geometry to six equivalent B3- atoms. All Er–B bond lengths are 2.61 Å. There are two inequivalent Co2+ sites. In the first Co2+ site, Co2+ is bonded in a linear geometry to two equivalent Co2+ atoms. Both Co–Co bond lengths are 2.43 Å. In the second Co2+ site, Co2+ is bonded in a 7-coordinate geometry to one Co2+ and six equivalent B3- atoms. All Co–B bond lengths are 2.13 Å. B3- is bonded in a 9-coordinate geometry to four Er3+, two equivalent Co2+, and three equivalent B3- atoms. There is two shorter (1.76 Å) and one longer (1.78 Å) B–B bond length.},
doi = {10.17188/1726901},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2018},
month = {7}
}