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

Abstract

Eu(NiAs)2 crystallizes in the tetragonal I4/mmm space group. The structure is three-dimensional. Eu2+ is bonded in a distorted body-centered cubic geometry to eight equivalent As3- atoms. All Eu–As bond lengths are 3.20 Å. Ni2+ is bonded to four equivalent As3- atoms to form a mixture of corner and edge-sharing NiAs4 tetrahedra. All Ni–As bond lengths are 2.37 Å. As3- is bonded in a 9-coordinate geometry to four equivalent Eu2+, four equivalent Ni2+, and one As3- atom. The As–As bond length is 2.71 Å.

Authors:
Publication Date:
Other Number(s):
mp-6992
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(NiAs)2; As-Eu-Ni
OSTI Identifier:
1285460
DOI:
https://doi.org/10.17188/1285460

Citation Formats

The Materials Project. Materials Data on Eu(NiAs)2 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1285460.
The Materials Project. Materials Data on Eu(NiAs)2 by Materials Project. United States. doi:https://doi.org/10.17188/1285460
The Materials Project. 2020. "Materials Data on Eu(NiAs)2 by Materials Project". United States. doi:https://doi.org/10.17188/1285460. https://www.osti.gov/servlets/purl/1285460. Pub date:Wed Jul 15 00:00:00 EDT 2020
@article{osti_1285460,
title = {Materials Data on Eu(NiAs)2 by Materials Project},
author = {The Materials Project},
abstractNote = {Eu(NiAs)2 crystallizes in the tetragonal I4/mmm space group. The structure is three-dimensional. Eu2+ is bonded in a distorted body-centered cubic geometry to eight equivalent As3- atoms. All Eu–As bond lengths are 3.20 Å. Ni2+ is bonded to four equivalent As3- atoms to form a mixture of corner and edge-sharing NiAs4 tetrahedra. All Ni–As bond lengths are 2.37 Å. As3- is bonded in a 9-coordinate geometry to four equivalent Eu2+, four equivalent Ni2+, and one As3- atom. The As–As bond length is 2.71 Å.},
doi = {10.17188/1285460},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}