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

Abstract

EuAl2Ga2 crystallizes in the tetragonal I4/mmm space group. The structure is three-dimensional. Eu is bonded in a 8-coordinate geometry to eight equivalent Ga and eight equivalent Al atoms. All Eu–Ga bond lengths are 3.31 Å. All Eu–Al bond lengths are 3.50 Å. Ga is bonded in a 9-coordinate geometry to four equivalent Eu, one Ga, and four equivalent Al atoms. The Ga–Ga bond length is 2.51 Å. All Ga–Al bond lengths are 2.63 Å. Al is bonded to four equivalent Eu and four equivalent Ga atoms to form a mixture of distorted corner, edge, and face-sharing AlEu4Ga4 tetrahedra.

Authors:
Publication Date:
Other Number(s):
mp-20867
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; Eu(AlGa)2; Al-Eu-Ga
OSTI Identifier:
1196065
DOI:
https://doi.org/10.17188/1196065

Citation Formats

The Materials Project. Materials Data on Eu(AlGa)2 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1196065.
The Materials Project. Materials Data on Eu(AlGa)2 by Materials Project. United States. doi:https://doi.org/10.17188/1196065
The Materials Project. 2020. "Materials Data on Eu(AlGa)2 by Materials Project". United States. doi:https://doi.org/10.17188/1196065. https://www.osti.gov/servlets/purl/1196065. Pub date:Thu Jul 16 00:00:00 EDT 2020
@article{osti_1196065,
title = {Materials Data on Eu(AlGa)2 by Materials Project},
author = {The Materials Project},
abstractNote = {EuAl2Ga2 crystallizes in the tetragonal I4/mmm space group. The structure is three-dimensional. Eu is bonded in a 8-coordinate geometry to eight equivalent Ga and eight equivalent Al atoms. All Eu–Ga bond lengths are 3.31 Å. All Eu–Al bond lengths are 3.50 Å. Ga is bonded in a 9-coordinate geometry to four equivalent Eu, one Ga, and four equivalent Al atoms. The Ga–Ga bond length is 2.51 Å. All Ga–Al bond lengths are 2.63 Å. Al is bonded to four equivalent Eu and four equivalent Ga atoms to form a mixture of distorted corner, edge, and face-sharing AlEu4Ga4 tetrahedra.},
doi = {10.17188/1196065},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Thu Jul 16 00:00:00 EDT 2020},
month = {Thu Jul 16 00:00:00 EDT 2020}
}