skip to main content
DOE Data Explorer title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: Materials Data on ErCuGe by Materials Project

Abstract

ErCuGe crystallizes in the trigonal P-3m1 space group. The structure is three-dimensional. Er is bonded to six equivalent Cu and six equivalent Ge atoms to form a mixture of distorted face and edge-sharing ErCu6Ge6 cuboctahedra. There are three shorter (2.94 Å) and three longer (3.12 Å) Er–Cu bond lengths. There are three shorter (2.99 Å) and three longer (3.28 Å) Er–Ge bond lengths. Cu is bonded in a 10-coordinate geometry to six equivalent Er, three equivalent Cu, and one Ge atom. All Cu–Cu bond lengths are 2.52 Å. The Cu–Ge bond length is 3.19 Å. Ge is bonded in a 10-coordinate geometry to six equivalent Er, one Cu, and three equivalent Ge atoms. All Ge–Ge bond lengths are 2.55 Å.

Publication Date:
Other Number(s):
mp-1225563
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; ErCuGe; Cu-Er-Ge
OSTI Identifier:
1742175
DOI:
https://doi.org/10.17188/1742175

Citation Formats

The Materials Project. Materials Data on ErCuGe by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1742175.
The Materials Project. Materials Data on ErCuGe by Materials Project. United States. doi:https://doi.org/10.17188/1742175
The Materials Project. 2020. "Materials Data on ErCuGe by Materials Project". United States. doi:https://doi.org/10.17188/1742175. https://www.osti.gov/servlets/purl/1742175. Pub date:Sun May 03 00:00:00 EDT 2020
@article{osti_1742175,
title = {Materials Data on ErCuGe by Materials Project},
author = {The Materials Project},
abstractNote = {ErCuGe crystallizes in the trigonal P-3m1 space group. The structure is three-dimensional. Er is bonded to six equivalent Cu and six equivalent Ge atoms to form a mixture of distorted face and edge-sharing ErCu6Ge6 cuboctahedra. There are three shorter (2.94 Å) and three longer (3.12 Å) Er–Cu bond lengths. There are three shorter (2.99 Å) and three longer (3.28 Å) Er–Ge bond lengths. Cu is bonded in a 10-coordinate geometry to six equivalent Er, three equivalent Cu, and one Ge atom. All Cu–Cu bond lengths are 2.52 Å. The Cu–Ge bond length is 3.19 Å. Ge is bonded in a 10-coordinate geometry to six equivalent Er, one Cu, and three equivalent Ge atoms. All Ge–Ge bond lengths are 2.55 Å.},
doi = {10.17188/1742175},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {5}
}