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Title: Materials Data on LaCo13 by Materials Project

Abstract

LaCo13 crystallizes in the cubic Fm-3c space group. The structure is three-dimensional. La is bonded in a 1-coordinate geometry to twenty-four equivalent Co atoms. All La–Co bond lengths are 3.29 Å. There are two inequivalent Co sites. In the first Co site, Co is bonded to twelve equivalent Co atoms to form a mixture of corner and face-sharing CoCo12 cuboctahedra. All Co–Co bond lengths are 2.40 Å. In the second Co site, Co is bonded to two equivalent La and ten Co atoms to form distorted CoLa2Co10 cuboctahedra that share corners with twenty-eight CoCo12 cuboctahedra, edges with eight equivalent CoLa2Co10 cuboctahedra, and faces with twenty-five CoCo12 cuboctahedra. There are a spread of Co–Co bond distances ranging from 2.40–2.66 Å.

Authors:
Publication Date:
Other Number(s):
mp-30559
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; LaCo13; Co-La
OSTI Identifier:
1204951
DOI:
https://doi.org/10.17188/1204951

Citation Formats

The Materials Project. Materials Data on LaCo13 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1204951.
The Materials Project. Materials Data on LaCo13 by Materials Project. United States. doi:https://doi.org/10.17188/1204951
The Materials Project. 2020. "Materials Data on LaCo13 by Materials Project". United States. doi:https://doi.org/10.17188/1204951. https://www.osti.gov/servlets/purl/1204951. Pub date:Wed Jul 15 00:00:00 EDT 2020
@article{osti_1204951,
title = {Materials Data on LaCo13 by Materials Project},
author = {The Materials Project},
abstractNote = {LaCo13 crystallizes in the cubic Fm-3c space group. The structure is three-dimensional. La is bonded in a 1-coordinate geometry to twenty-four equivalent Co atoms. All La–Co bond lengths are 3.29 Å. There are two inequivalent Co sites. In the first Co site, Co is bonded to twelve equivalent Co atoms to form a mixture of corner and face-sharing CoCo12 cuboctahedra. All Co–Co bond lengths are 2.40 Å. In the second Co site, Co is bonded to two equivalent La and ten Co atoms to form distorted CoLa2Co10 cuboctahedra that share corners with twenty-eight CoCo12 cuboctahedra, edges with eight equivalent CoLa2Co10 cuboctahedra, and faces with twenty-five CoCo12 cuboctahedra. There are a spread of Co–Co bond distances ranging from 2.40–2.66 Å.},
doi = {10.17188/1204951},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}