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Title: Materials Data on Fe3Ge2 by Materials Project

Abstract

Fe3Ge2 crystallizes in the hexagonal P-6m2 space group. The structure is three-dimensional. there are two inequivalent Fe sites. In the first Fe site, Fe is bonded in a 11-coordinate geometry to five Fe and six Ge atoms. There are a spread of Fe–Fe bond distances ranging from 2.41–2.63 Å. There are three shorter (2.61 Å) and three longer (2.63 Å) Fe–Ge bond lengths. In the second Fe site, Fe is bonded to six equivalent Fe and five Ge atoms to form a mixture of distorted corner and face-sharing FeFe6Ge5 trigonal bipyramids. There are three shorter (2.31 Å) and two longer (2.46 Å) Fe–Ge bond lengths. There are two inequivalent Ge sites. In the first Ge site, Ge is bonded in a 8-coordinate geometry to eight Fe atoms. In the second Ge site, Ge is bonded in a 9-coordinate geometry to nine Fe atoms.

Publication Date:
Other Number(s):
mp-1225197
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; Fe3Ge2; Fe-Ge
OSTI Identifier:
1746688
DOI:
https://doi.org/10.17188/1746688

Citation Formats

The Materials Project. Materials Data on Fe3Ge2 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1746688.
The Materials Project. Materials Data on Fe3Ge2 by Materials Project. United States. doi:https://doi.org/10.17188/1746688
The Materials Project. 2020. "Materials Data on Fe3Ge2 by Materials Project". United States. doi:https://doi.org/10.17188/1746688. https://www.osti.gov/servlets/purl/1746688. Pub date:Tue May 05 00:00:00 EDT 2020
@article{osti_1746688,
title = {Materials Data on Fe3Ge2 by Materials Project},
author = {The Materials Project},
abstractNote = {Fe3Ge2 crystallizes in the hexagonal P-6m2 space group. The structure is three-dimensional. there are two inequivalent Fe sites. In the first Fe site, Fe is bonded in a 11-coordinate geometry to five Fe and six Ge atoms. There are a spread of Fe–Fe bond distances ranging from 2.41–2.63 Å. There are three shorter (2.61 Å) and three longer (2.63 Å) Fe–Ge bond lengths. In the second Fe site, Fe is bonded to six equivalent Fe and five Ge atoms to form a mixture of distorted corner and face-sharing FeFe6Ge5 trigonal bipyramids. There are three shorter (2.31 Å) and two longer (2.46 Å) Fe–Ge bond lengths. There are two inequivalent Ge sites. In the first Ge site, Ge is bonded in a 8-coordinate geometry to eight Fe atoms. In the second Ge site, Ge is bonded in a 9-coordinate geometry to nine Fe atoms.},
doi = {10.17188/1746688},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {5}
}