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Title: Materials Data on Ce2CuGe3 by Materials Project

Abstract

Ce2CuGe3 is hexagonal omega structure-derived structured and crystallizes in the hexagonal P-6m2 space group. The structure is three-dimensional. Ce is bonded to three equivalent Cu and nine Ge atoms to form a mixture of edge and face-sharing CeCu3Ge9 cuboctahedra. All Ce–Cu bond lengths are 3.16 Å. There are three shorter (3.16 Å) and six longer (3.18 Å) Ce–Ge bond lengths. Cu is bonded in a 9-coordinate geometry to six equivalent Ce and three equivalent Ge atoms. All Cu–Ge bond lengths are 2.47 Å. There are three inequivalent Ge sites. In the first Ge site, Ge is bonded in a 9-coordinate geometry to six equivalent Ce and three equivalent Ge atoms. All Ge–Ge bond lengths are 2.47 Å. In the second Ge site, Ge is bonded in a 9-coordinate geometry to six equivalent Ce and three equivalent Cu atoms. In the third Ge site, Ge is bonded in a 9-coordinate geometry to six equivalent Ce and three equivalent Ge atoms.

Publication Date:
Other Number(s):
mp-1226816
DOE Contract Number:  
AC02-05CH11231; EDCBEE
Product Type:
Dataset
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)
Subject:
36 MATERIALS SCIENCE
Keywords:
crystal structure; Ce2CuGe3; Ce-Cu-Ge
OSTI Identifier:
1754023
DOI:
https://doi.org/10.17188/1754023

Citation Formats

The Materials Project. Materials Data on Ce2CuGe3 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1754023.
The Materials Project. Materials Data on Ce2CuGe3 by Materials Project. United States. doi:https://doi.org/10.17188/1754023
The Materials Project. 2020. "Materials Data on Ce2CuGe3 by Materials Project". United States. doi:https://doi.org/10.17188/1754023. https://www.osti.gov/servlets/purl/1754023. Pub date:Sun May 03 00:00:00 EDT 2020
@article{osti_1754023,
title = {Materials Data on Ce2CuGe3 by Materials Project},
author = {The Materials Project},
abstractNote = {Ce2CuGe3 is hexagonal omega structure-derived structured and crystallizes in the hexagonal P-6m2 space group. The structure is three-dimensional. Ce is bonded to three equivalent Cu and nine Ge atoms to form a mixture of edge and face-sharing CeCu3Ge9 cuboctahedra. All Ce–Cu bond lengths are 3.16 Å. There are three shorter (3.16 Å) and six longer (3.18 Å) Ce–Ge bond lengths. Cu is bonded in a 9-coordinate geometry to six equivalent Ce and three equivalent Ge atoms. All Cu–Ge bond lengths are 2.47 Å. There are three inequivalent Ge sites. In the first Ge site, Ge is bonded in a 9-coordinate geometry to six equivalent Ce and three equivalent Ge atoms. All Ge–Ge bond lengths are 2.47 Å. In the second Ge site, Ge is bonded in a 9-coordinate geometry to six equivalent Ce and three equivalent Cu atoms. In the third Ge site, Ge is bonded in a 9-coordinate geometry to six equivalent Ce and three equivalent Ge atoms.},
doi = {10.17188/1754023},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {5}
}