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Title: Materials Data on Tm(Fe2Ge)2 by Materials Project

Abstract

TmFe4Ge2 crystallizes in the tetragonal P4_2/mnm space group. The structure is three-dimensional. Tm is bonded to six equivalent Ge atoms to form a mixture of distorted edge and corner-sharing TmGe6 octahedra. The corner-sharing octahedral tilt angles are 41°. There are two shorter (2.91 Å) and four longer (2.94 Å) Tm–Ge bond lengths. Fe is bonded in a 3-coordinate geometry to three equivalent Ge atoms. There are one shorter (2.43 Å) and two longer (2.44 Å) Fe–Ge bond lengths. Ge is bonded in a 9-coordinate geometry to three equivalent Tm and six equivalent Fe atoms.

Publication Date:
Other Number(s):
mp-1103568
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; Tm(Fe2Ge)2; Fe-Ge-Tm
OSTI Identifier:
1722313
DOI:
https://doi.org/10.17188/1722313

Citation Formats

The Materials Project. Materials Data on Tm(Fe2Ge)2 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1722313.
The Materials Project. Materials Data on Tm(Fe2Ge)2 by Materials Project. United States. doi:https://doi.org/10.17188/1722313
The Materials Project. 2020. "Materials Data on Tm(Fe2Ge)2 by Materials Project". United States. doi:https://doi.org/10.17188/1722313. https://www.osti.gov/servlets/purl/1722313. Pub date:Thu Jun 04 00:00:00 EDT 2020
@article{osti_1722313,
title = {Materials Data on Tm(Fe2Ge)2 by Materials Project},
author = {The Materials Project},
abstractNote = {TmFe4Ge2 crystallizes in the tetragonal P4_2/mnm space group. The structure is three-dimensional. Tm is bonded to six equivalent Ge atoms to form a mixture of distorted edge and corner-sharing TmGe6 octahedra. The corner-sharing octahedral tilt angles are 41°. There are two shorter (2.91 Å) and four longer (2.94 Å) Tm–Ge bond lengths. Fe is bonded in a 3-coordinate geometry to three equivalent Ge atoms. There are one shorter (2.43 Å) and two longer (2.44 Å) Fe–Ge bond lengths. Ge is bonded in a 9-coordinate geometry to three equivalent Tm and six equivalent Fe atoms.},
doi = {10.17188/1722313},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {6}
}