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Title: Materials Data on La(AlGa)2 by Materials Project

Abstract

LaAl2Ga2 crystallizes in the tetragonal I4/mmm space group. The structure is three-dimensional. La is bonded in a 8-coordinate geometry to eight equivalent Ga and eight equivalent Al atoms. All La–Ga bond lengths are 3.29 Å. All La–Al bond lengths are 3.52 Å. Ga is bonded in a 9-coordinate geometry to four equivalent La, one Ga, and four equivalent Al atoms. The Ga–Ga bond length is 2.56 Å. All Ga–Al bond lengths are 2.63 Å. Al is bonded to four equivalent La and four equivalent Ga atoms to form a mixture of distorted corner, edge, and face-sharing AlLa4Ga4 tetrahedra.

Authors:
Publication Date:
Other Number(s):
mp-569696
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; La(AlGa)2; Al-Ga-La
OSTI Identifier:
1275218
DOI:
https://doi.org/10.17188/1275218

Citation Formats

The Materials Project. Materials Data on La(AlGa)2 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1275218.
The Materials Project. Materials Data on La(AlGa)2 by Materials Project. United States. doi:https://doi.org/10.17188/1275218
The Materials Project. 2020. "Materials Data on La(AlGa)2 by Materials Project". United States. doi:https://doi.org/10.17188/1275218. https://www.osti.gov/servlets/purl/1275218. Pub date:Wed Jul 15 00:00:00 EDT 2020
@article{osti_1275218,
title = {Materials Data on La(AlGa)2 by Materials Project},
author = {The Materials Project},
abstractNote = {LaAl2Ga2 crystallizes in the tetragonal I4/mmm space group. The structure is three-dimensional. La is bonded in a 8-coordinate geometry to eight equivalent Ga and eight equivalent Al atoms. All La–Ga bond lengths are 3.29 Å. All La–Al bond lengths are 3.52 Å. Ga is bonded in a 9-coordinate geometry to four equivalent La, one Ga, and four equivalent Al atoms. The Ga–Ga bond length is 2.56 Å. All Ga–Al bond lengths are 2.63 Å. Al is bonded to four equivalent La and four equivalent Ga atoms to form a mixture of distorted corner, edge, and face-sharing AlLa4Ga4 tetrahedra.},
doi = {10.17188/1275218},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}