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Title: Materials Data on MnCoSb by Materials Project

Abstract

CoMnSb is half-Heusler structured and crystallizes in the cubic F-43m space group. The structure is three-dimensional. Mn2+ is bonded to four equivalent Co1+ and four equivalent Sb3- atoms to form distorted MnCo4Sb4 tetrahedra that share corners with twelve equivalent SbMn4Co6 tetrahedra, edges with twelve equivalent MnCo4Sb4 tetrahedra, and faces with four equivalent SbMn4Co6 tetrahedra. All Mn–Co bond lengths are 2.52 Å. All Mn–Sb bond lengths are 2.52 Å. Co1+ is bonded in a 10-coordinate geometry to four equivalent Mn2+ and six equivalent Sb3- atoms. All Co–Sb bond lengths are 2.91 Å. Sb3- is bonded to four equivalent Mn2+ and six equivalent Co1+ atoms to form distorted SbMn4Co6 tetrahedra that share corners with six equivalent SbMn4Co6 tetrahedra, corners with twelve equivalent MnCo4Sb4 tetrahedra, faces with four equivalent MnCo4Sb4 tetrahedra, and faces with twelve equivalent SbMn4Co6 tetrahedra.

Authors:
Publication Date:
Other Number(s):
mp-1221625
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; MnCoSb; Co-Mn-Sb
OSTI Identifier:
1680438
DOI:
https://doi.org/10.17188/1680438

Citation Formats

The Materials Project. Materials Data on MnCoSb by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1680438.
The Materials Project. Materials Data on MnCoSb by Materials Project. United States. doi:https://doi.org/10.17188/1680438
The Materials Project. 2020. "Materials Data on MnCoSb by Materials Project". United States. doi:https://doi.org/10.17188/1680438. https://www.osti.gov/servlets/purl/1680438. Pub date:Sun May 03 00:00:00 EDT 2020
@article{osti_1680438,
title = {Materials Data on MnCoSb by Materials Project},
author = {The Materials Project},
abstractNote = {CoMnSb is half-Heusler structured and crystallizes in the cubic F-43m space group. The structure is three-dimensional. Mn2+ is bonded to four equivalent Co1+ and four equivalent Sb3- atoms to form distorted MnCo4Sb4 tetrahedra that share corners with twelve equivalent SbMn4Co6 tetrahedra, edges with twelve equivalent MnCo4Sb4 tetrahedra, and faces with four equivalent SbMn4Co6 tetrahedra. All Mn–Co bond lengths are 2.52 Å. All Mn–Sb bond lengths are 2.52 Å. Co1+ is bonded in a 10-coordinate geometry to four equivalent Mn2+ and six equivalent Sb3- atoms. All Co–Sb bond lengths are 2.91 Å. Sb3- is bonded to four equivalent Mn2+ and six equivalent Co1+ atoms to form distorted SbMn4Co6 tetrahedra that share corners with six equivalent SbMn4Co6 tetrahedra, corners with twelve equivalent MnCo4Sb4 tetrahedra, faces with four equivalent MnCo4Sb4 tetrahedra, and faces with twelve equivalent SbMn4Co6 tetrahedra.},
doi = {10.17188/1680438},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {5}
}