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Title: Materials Data on Sm2Ge2Rh by Materials Project

Abstract

Sm2RhGe2 crystallizes in the monoclinic C2/m space group. The structure is three-dimensional. there are two inequivalent Sm sites. In the first Sm site, Sm is bonded in a 11-coordinate geometry to four equivalent Rh and seven Ge atoms. There are a spread of Sm–Rh bond distances ranging from 3.08–3.36 Å. There are a spread of Sm–Ge bond distances ranging from 3.06–3.36 Å. In the second Sm site, Sm is bonded in a 8-coordinate geometry to two equivalent Rh and six Ge atoms. Both Sm–Rh bond lengths are 3.11 Å. There are a spread of Sm–Ge bond distances ranging from 3.09–3.17 Å. Rh is bonded in a 10-coordinate geometry to six Sm and four Ge atoms. There are a spread of Rh–Ge bond distances ranging from 2.54–2.74 Å. There are two inequivalent Ge sites. In the first Ge site, Ge is bonded in a 10-coordinate geometry to six Sm, three equivalent Rh, and one Ge atom. The Ge–Ge bond length is 2.86 Å. In the second Ge site, Ge is bonded in a 9-coordinate geometry to seven Sm, one Rh, and one Ge atom. The Ge–Ge bond length is 2.66 Å.

Publication Date:
Other Number(s):
mp-1206581
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; Sm2Ge2Rh; Ge-Rh-Sm
OSTI Identifier:
1663994
DOI:
https://doi.org/10.17188/1663994

Citation Formats

The Materials Project. Materials Data on Sm2Ge2Rh by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1663994.
The Materials Project. Materials Data on Sm2Ge2Rh by Materials Project. United States. doi:https://doi.org/10.17188/1663994
The Materials Project. 2020. "Materials Data on Sm2Ge2Rh by Materials Project". United States. doi:https://doi.org/10.17188/1663994. https://www.osti.gov/servlets/purl/1663994. Pub date:Wed Jul 22 00:00:00 EDT 2020
@article{osti_1663994,
title = {Materials Data on Sm2Ge2Rh by Materials Project},
author = {The Materials Project},
abstractNote = {Sm2RhGe2 crystallizes in the monoclinic C2/m space group. The structure is three-dimensional. there are two inequivalent Sm sites. In the first Sm site, Sm is bonded in a 11-coordinate geometry to four equivalent Rh and seven Ge atoms. There are a spread of Sm–Rh bond distances ranging from 3.08–3.36 Å. There are a spread of Sm–Ge bond distances ranging from 3.06–3.36 Å. In the second Sm site, Sm is bonded in a 8-coordinate geometry to two equivalent Rh and six Ge atoms. Both Sm–Rh bond lengths are 3.11 Å. There are a spread of Sm–Ge bond distances ranging from 3.09–3.17 Å. Rh is bonded in a 10-coordinate geometry to six Sm and four Ge atoms. There are a spread of Rh–Ge bond distances ranging from 2.54–2.74 Å. There are two inequivalent Ge sites. In the first Ge site, Ge is bonded in a 10-coordinate geometry to six Sm, three equivalent Rh, and one Ge atom. The Ge–Ge bond length is 2.86 Å. In the second Ge site, Ge is bonded in a 9-coordinate geometry to seven Sm, one Rh, and one Ge atom. The Ge–Ge bond length is 2.66 Å.},
doi = {10.17188/1663994},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}