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Title: Materials Data on La(FeGe)2 by Materials Project

Abstract

LaFe2Ge2 crystallizes in the tetragonal I4/mmm space group. The structure is three-dimensional. La is bonded in a 8-coordinate geometry to eight equivalent Fe and eight equivalent Ge atoms. All La–Fe bond lengths are 3.40 Å. All La–Ge bond lengths are 3.20 Å. Fe is bonded to four equivalent La and four equivalent Ge atoms to form a mixture of distorted corner, edge, and face-sharing FeLa4Ge4 tetrahedra. All Fe–Ge bond lengths are 2.45 Å. Ge is bonded in a 9-coordinate geometry to four equivalent La, four equivalent Fe, and one Ge atom. The Ge–Ge bond length is 2.73 Å.

Publication Date:
Other Number(s):
mp-20527
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; La(FeGe)2; Fe-Ge-La
OSTI Identifier:
1195660
DOI:
https://doi.org/10.17188/1195660

Citation Formats

The Materials Project. Materials Data on La(FeGe)2 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1195660.
The Materials Project. Materials Data on La(FeGe)2 by Materials Project. United States. doi:https://doi.org/10.17188/1195660
The Materials Project. 2020. "Materials Data on La(FeGe)2 by Materials Project". United States. doi:https://doi.org/10.17188/1195660. https://www.osti.gov/servlets/purl/1195660. Pub date:Thu Jul 16 00:00:00 EDT 2020
@article{osti_1195660,
title = {Materials Data on La(FeGe)2 by Materials Project},
author = {The Materials Project},
abstractNote = {LaFe2Ge2 crystallizes in the tetragonal I4/mmm space group. The structure is three-dimensional. La is bonded in a 8-coordinate geometry to eight equivalent Fe and eight equivalent Ge atoms. All La–Fe bond lengths are 3.40 Å. All La–Ge bond lengths are 3.20 Å. Fe is bonded to four equivalent La and four equivalent Ge atoms to form a mixture of distorted corner, edge, and face-sharing FeLa4Ge4 tetrahedra. All Fe–Ge bond lengths are 2.45 Å. Ge is bonded in a 9-coordinate geometry to four equivalent La, four equivalent Fe, and one Ge atom. The Ge–Ge bond length is 2.73 Å.},
doi = {10.17188/1195660},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}