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Title: Materials Data on Sm3Os by Materials Project

Abstract

Sm3Os is Cementite structured and crystallizes in the orthorhombic Pnma space group. The structure is three-dimensional. there are two inequivalent Sm sites. In the first Sm site, Sm is bonded in a 2-coordinate geometry to three equivalent Os atoms. There are a spread of Sm–Os bond distances ranging from 2.90–3.32 Å. In the second Sm site, Sm is bonded in a distorted bent 150 degrees geometry to two equivalent Os atoms. There are one shorter (2.84 Å) and one longer (2.89 Å) Sm–Os bond lengths. Os is bonded in a 6-coordinate geometry to eight Sm atoms.

Authors:
Publication Date:
Other Number(s):
mp-1190029
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; Sm3Os; Os-Sm
OSTI Identifier:
1654978
DOI:
https://doi.org/10.17188/1654978

Citation Formats

The Materials Project. Materials Data on Sm3Os by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1654978.
The Materials Project. Materials Data on Sm3Os by Materials Project. United States. doi:https://doi.org/10.17188/1654978
The Materials Project. 2020. "Materials Data on Sm3Os by Materials Project". United States. doi:https://doi.org/10.17188/1654978. https://www.osti.gov/servlets/purl/1654978. Pub date:Tue Jul 14 00:00:00 EDT 2020
@article{osti_1654978,
title = {Materials Data on Sm3Os by Materials Project},
author = {The Materials Project},
abstractNote = {Sm3Os is Cementite structured and crystallizes in the orthorhombic Pnma space group. The structure is three-dimensional. there are two inequivalent Sm sites. In the first Sm site, Sm is bonded in a 2-coordinate geometry to three equivalent Os atoms. There are a spread of Sm–Os bond distances ranging from 2.90–3.32 Å. In the second Sm site, Sm is bonded in a distorted bent 150 degrees geometry to two equivalent Os atoms. There are one shorter (2.84 Å) and one longer (2.89 Å) Sm–Os bond lengths. Os is bonded in a 6-coordinate geometry to eight Sm atoms.},
doi = {10.17188/1654978},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}