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Title: Materials Data on U(CoGe)6 by Materials Project

Abstract

U(CoGe)6 crystallizes in the hexagonal P6/mmm space group. The structure is three-dimensional. U is bonded to twelve equivalent Co and eight Ge atoms to form distorted face-sharing UCo12Ge8 hexagonal bipyramids. All U–Co bond lengths are 3.22 Å. There are two shorter (2.73 Å) and six longer (2.94 Å) U–Ge bond lengths. Co is bonded in a 12-coordinate geometry to two equivalent U, four equivalent Co, and six Ge atoms. All Co–Co bond lengths are 2.55 Å. There are four shorter (2.46 Å) and two longer (2.66 Å) Co–Ge bond lengths. There are three inequivalent Ge sites. In the first Ge site, Ge is bonded in a 12-coordinate geometry to three equivalent U and six equivalent Co atoms. In the second Ge site, Ge is bonded in a 6-coordinate geometry to six equivalent Co atoms. In the third Ge site, Ge is bonded in a 8-coordinate geometry to one U, six equivalent Co, and one Ge atom. The Ge–Ge bond length is 2.42 Å.

Publication Date:
Other Number(s):
mp-1103983
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; U(CoGe)6; Co-Ge-U
OSTI Identifier:
1729259
DOI:
https://doi.org/10.17188/1729259

Citation Formats

The Materials Project. Materials Data on U(CoGe)6 by Materials Project. United States: N. p., 2018. Web. doi:10.17188/1729259.
The Materials Project. Materials Data on U(CoGe)6 by Materials Project. United States. doi:https://doi.org/10.17188/1729259
The Materials Project. 2018. "Materials Data on U(CoGe)6 by Materials Project". United States. doi:https://doi.org/10.17188/1729259. https://www.osti.gov/servlets/purl/1729259. Pub date:Wed Jul 18 00:00:00 EDT 2018
@article{osti_1729259,
title = {Materials Data on U(CoGe)6 by Materials Project},
author = {The Materials Project},
abstractNote = {U(CoGe)6 crystallizes in the hexagonal P6/mmm space group. The structure is three-dimensional. U is bonded to twelve equivalent Co and eight Ge atoms to form distorted face-sharing UCo12Ge8 hexagonal bipyramids. All U–Co bond lengths are 3.22 Å. There are two shorter (2.73 Å) and six longer (2.94 Å) U–Ge bond lengths. Co is bonded in a 12-coordinate geometry to two equivalent U, four equivalent Co, and six Ge atoms. All Co–Co bond lengths are 2.55 Å. There are four shorter (2.46 Å) and two longer (2.66 Å) Co–Ge bond lengths. There are three inequivalent Ge sites. In the first Ge site, Ge is bonded in a 12-coordinate geometry to three equivalent U and six equivalent Co atoms. In the second Ge site, Ge is bonded in a 6-coordinate geometry to six equivalent Co atoms. In the third Ge site, Ge is bonded in a 8-coordinate geometry to one U, six equivalent Co, and one Ge atom. The Ge–Ge bond length is 2.42 Å.},
doi = {10.17188/1729259},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2018},
month = {7}
}