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Title: Materials Data on Tb3(CoGe2)2 by Materials Project

Abstract

Tb3Co2Ge4 crystallizes in the monoclinic C2/m space group. The structure is three-dimensional. there are two inequivalent Tb sites. In the first Tb site, Tb is bonded in a 6-coordinate geometry to eight Ge atoms. There are a spread of Tb–Ge bond distances ranging from 2.99–3.38 Å. In the second Tb site, Tb is bonded in a 12-coordinate geometry to four equivalent Co and eight Ge atoms. There are a spread of Tb–Co bond distances ranging from 2.90–3.27 Å. There are a spread of Tb–Ge bond distances ranging from 2.99–3.29 Å. Co is bonded in a 4-coordinate geometry to four equivalent Tb and four Ge atoms. There are a spread of Co–Ge bond distances ranging from 2.35–2.43 Å. There are two inequivalent Ge sites. In the first Ge site, Ge is bonded in a 10-coordinate geometry to six Tb, three equivalent Co, and one Ge atom. The Ge–Ge bond length is 3.05 Å. In the second Ge site, Ge is bonded in a 6-coordinate geometry to six Tb, one Co, and two equivalent Ge atoms. Both Ge–Ge bond lengths are 2.74 Å.

Authors:
Publication Date:
Other Number(s):
mp-22643
DOE Contract Number:  
AC02-05CH11231; EDCBEE
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)
Collaborations:
MIT; UC Berkeley; Duke; U Louvain
Subject:
36 MATERIALS SCIENCE
Keywords:
crystal structure; Tb3(CoGe2)2; Co-Ge-Tb
OSTI Identifier:
1198848
DOI:
https://doi.org/10.17188/1198848

Citation Formats

The Materials Project. Materials Data on Tb3(CoGe2)2 by Materials Project. United States: N. p., 2017. Web. doi:10.17188/1198848.
The Materials Project. Materials Data on Tb3(CoGe2)2 by Materials Project. United States. doi:https://doi.org/10.17188/1198848
The Materials Project. 2017. "Materials Data on Tb3(CoGe2)2 by Materials Project". United States. doi:https://doi.org/10.17188/1198848. https://www.osti.gov/servlets/purl/1198848. Pub date:Wed May 10 00:00:00 EDT 2017
@article{osti_1198848,
title = {Materials Data on Tb3(CoGe2)2 by Materials Project},
author = {The Materials Project},
abstractNote = {Tb3Co2Ge4 crystallizes in the monoclinic C2/m space group. The structure is three-dimensional. there are two inequivalent Tb sites. In the first Tb site, Tb is bonded in a 6-coordinate geometry to eight Ge atoms. There are a spread of Tb–Ge bond distances ranging from 2.99–3.38 Å. In the second Tb site, Tb is bonded in a 12-coordinate geometry to four equivalent Co and eight Ge atoms. There are a spread of Tb–Co bond distances ranging from 2.90–3.27 Å. There are a spread of Tb–Ge bond distances ranging from 2.99–3.29 Å. Co is bonded in a 4-coordinate geometry to four equivalent Tb and four Ge atoms. There are a spread of Co–Ge bond distances ranging from 2.35–2.43 Å. There are two inequivalent Ge sites. In the first Ge site, Ge is bonded in a 10-coordinate geometry to six Tb, three equivalent Co, and one Ge atom. The Ge–Ge bond length is 3.05 Å. In the second Ge site, Ge is bonded in a 6-coordinate geometry to six Tb, one Co, and two equivalent Ge atoms. Both Ge–Ge bond lengths are 2.74 Å.},
doi = {10.17188/1198848},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2017},
month = {5}
}