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Title: Materials Data on Yb2Ge by Materials Project

Abstract

Yb2Ge is Cotunnite structured and crystallizes in the orthorhombic Pnma space group. The structure is three-dimensional. there are two inequivalent Yb sites. In the first Yb site, Yb is bonded to four equivalent Ge atoms to form a mixture of corner and edge-sharing YbGe4 tetrahedra. There are a spread of Yb–Ge bond distances ranging from 2.96–3.03 Å. In the second Yb site, Yb is bonded in a 5-coordinate geometry to five equivalent Ge atoms. There are a spread of Yb–Ge bond distances ranging from 3.08–3.53 Å. Ge is bonded in a 9-coordinate geometry to nine Yb atoms.

Publication Date:
Other Number(s):
mp-1694
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; Yb2Ge; Ge-Yb
OSTI Identifier:
1192247
DOI:
https://doi.org/10.17188/1192247

Citation Formats

The Materials Project. Materials Data on Yb2Ge by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1192247.
The Materials Project. Materials Data on Yb2Ge by Materials Project. United States. doi:https://doi.org/10.17188/1192247
The Materials Project. 2020. "Materials Data on Yb2Ge by Materials Project". United States. doi:https://doi.org/10.17188/1192247. https://www.osti.gov/servlets/purl/1192247. Pub date:Wed Jul 15 00:00:00 EDT 2020
@article{osti_1192247,
title = {Materials Data on Yb2Ge by Materials Project},
author = {The Materials Project},
abstractNote = {Yb2Ge is Cotunnite structured and crystallizes in the orthorhombic Pnma space group. The structure is three-dimensional. there are two inequivalent Yb sites. In the first Yb site, Yb is bonded to four equivalent Ge atoms to form a mixture of corner and edge-sharing YbGe4 tetrahedra. There are a spread of Yb–Ge bond distances ranging from 2.96–3.03 Å. In the second Yb site, Yb is bonded in a 5-coordinate geometry to five equivalent Ge atoms. There are a spread of Yb–Ge bond distances ranging from 3.08–3.53 Å. Ge is bonded in a 9-coordinate geometry to nine Yb atoms.},
doi = {10.17188/1192247},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}