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Title: Materials Data on U(CuGe)2 by Materials Project

Abstract

UCu2Ge2 crystallizes in the tetragonal I4/mmm space group. The structure is three-dimensional. U is bonded in a 8-coordinate geometry to eight equivalent Cu and eight equivalent Ge atoms. All U–Cu bond lengths are 3.28 Å. All U–Ge bond lengths are 3.11 Å. Cu is bonded to four equivalent U and four equivalent Ge atoms to form a mixture of distorted face, edge, and corner-sharing CuU4Ge4 tetrahedra. All Cu–Ge bond lengths are 2.43 Å. Ge is bonded in a 9-coordinate geometry to four equivalent U, four equivalent Cu, and one Ge atom. The Ge–Ge bond length is 2.46 Å.

Authors:
Publication Date:
Other Number(s):
mp-21388
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; U(CuGe)2; Cu-Ge-U
OSTI Identifier:
1196837
DOI:
https://doi.org/10.17188/1196837

Citation Formats

The Materials Project. Materials Data on U(CuGe)2 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1196837.
The Materials Project. Materials Data on U(CuGe)2 by Materials Project. United States. doi:https://doi.org/10.17188/1196837
The Materials Project. 2020. "Materials Data on U(CuGe)2 by Materials Project". United States. doi:https://doi.org/10.17188/1196837. https://www.osti.gov/servlets/purl/1196837. Pub date:Wed Jul 15 00:00:00 EDT 2020
@article{osti_1196837,
title = {Materials Data on U(CuGe)2 by Materials Project},
author = {The Materials Project},
abstractNote = {UCu2Ge2 crystallizes in the tetragonal I4/mmm space group. The structure is three-dimensional. U is bonded in a 8-coordinate geometry to eight equivalent Cu and eight equivalent Ge atoms. All U–Cu bond lengths are 3.28 Å. All U–Ge bond lengths are 3.11 Å. Cu is bonded to four equivalent U and four equivalent Ge atoms to form a mixture of distorted face, edge, and corner-sharing CuU4Ge4 tetrahedra. All Cu–Ge bond lengths are 2.43 Å. Ge is bonded in a 9-coordinate geometry to four equivalent U, four equivalent Cu, and one Ge atom. The Ge–Ge bond length is 2.46 Å.},
doi = {10.17188/1196837},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}