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Title: Materials Data on SmAl2 by Materials Project

Abstract

Al2Sm is Cubic Laves structured and crystallizes in the cubic Fd-3m space group. The structure is three-dimensional. Sm is bonded in a 12-coordinate geometry to four equivalent Sm and twelve equivalent Al atoms. All Sm–Sm bond lengths are 3.45 Å. All Sm–Al bond lengths are 3.31 Å. Al is bonded to six equivalent Sm and six equivalent Al atoms to form a mixture of edge, corner, and face-sharing AlSm6Al6 cuboctahedra. All Al–Al bond lengths are 2.82 Å.

Authors:
Publication Date:
Other Number(s):
mp-2358
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; SmAl2; Al-Sm
OSTI Identifier:
1199604
DOI:
https://doi.org/10.17188/1199604

Citation Formats

The Materials Project. Materials Data on SmAl2 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1199604.
The Materials Project. Materials Data on SmAl2 by Materials Project. United States. doi:https://doi.org/10.17188/1199604
The Materials Project. 2020. "Materials Data on SmAl2 by Materials Project". United States. doi:https://doi.org/10.17188/1199604. https://www.osti.gov/servlets/purl/1199604. Pub date:Tue Jul 14 00:00:00 EDT 2020
@article{osti_1199604,
title = {Materials Data on SmAl2 by Materials Project},
author = {The Materials Project},
abstractNote = {Al2Sm is Cubic Laves structured and crystallizes in the cubic Fd-3m space group. The structure is three-dimensional. Sm is bonded in a 12-coordinate geometry to four equivalent Sm and twelve equivalent Al atoms. All Sm–Sm bond lengths are 3.45 Å. All Sm–Al bond lengths are 3.31 Å. Al is bonded to six equivalent Sm and six equivalent Al atoms to form a mixture of edge, corner, and face-sharing AlSm6Al6 cuboctahedra. All Al–Al bond lengths are 2.82 Å.},
doi = {10.17188/1199604},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}