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Title: Materials Data on SmVSb3 by Materials Project

Abstract

SmVSb3 crystallizes in the orthorhombic Pbcm space group. The structure is three-dimensional. Sm3+ is bonded in a 9-coordinate geometry to nine Sb+2.67- atoms. There are a spread of Sm–Sb bond distances ranging from 3.23–3.38 Å. V5+ is bonded to six Sb+2.67- atoms to form a mixture of edge, face, and corner-sharing VSb6 octahedra. The corner-sharing octahedral tilt angles are 47°. There are two shorter (2.71 Å) and four longer (2.74 Å) V–Sb bond lengths. There are three inequivalent Sb+2.67- sites. In the first Sb+2.67- site, Sb+2.67- is bonded in a 8-coordinate geometry to four equivalent Sm3+ and four equivalent Sb+2.67- atoms. There are two shorter (3.02 Å) and two longer (3.14 Å) Sb–Sb bond lengths. In the second Sb+2.67- site, Sb+2.67- is bonded in a 5-coordinate geometry to one Sm3+, four equivalent V5+, and one Sb+2.67- atom. The Sb–Sb bond length is 3.19 Å. In the third Sb+2.67- site, Sb+2.67- is bonded in a 7-coordinate geometry to four equivalent Sm3+, two equivalent V5+, and one Sb+2.67- atom.

Publication Date:
Other Number(s):
mp-1208885
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; SmVSb3; Sb-Sm-V
OSTI Identifier:
1677851
DOI:
https://doi.org/10.17188/1677851

Citation Formats

The Materials Project. Materials Data on SmVSb3 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1677851.
The Materials Project. Materials Data on SmVSb3 by Materials Project. United States. doi:https://doi.org/10.17188/1677851
The Materials Project. 2020. "Materials Data on SmVSb3 by Materials Project". United States. doi:https://doi.org/10.17188/1677851. https://www.osti.gov/servlets/purl/1677851. Pub date:Sat May 02 00:00:00 EDT 2020
@article{osti_1677851,
title = {Materials Data on SmVSb3 by Materials Project},
author = {The Materials Project},
abstractNote = {SmVSb3 crystallizes in the orthorhombic Pbcm space group. The structure is three-dimensional. Sm3+ is bonded in a 9-coordinate geometry to nine Sb+2.67- atoms. There are a spread of Sm–Sb bond distances ranging from 3.23–3.38 Å. V5+ is bonded to six Sb+2.67- atoms to form a mixture of edge, face, and corner-sharing VSb6 octahedra. The corner-sharing octahedral tilt angles are 47°. There are two shorter (2.71 Å) and four longer (2.74 Å) V–Sb bond lengths. There are three inequivalent Sb+2.67- sites. In the first Sb+2.67- site, Sb+2.67- is bonded in a 8-coordinate geometry to four equivalent Sm3+ and four equivalent Sb+2.67- atoms. There are two shorter (3.02 Å) and two longer (3.14 Å) Sb–Sb bond lengths. In the second Sb+2.67- site, Sb+2.67- is bonded in a 5-coordinate geometry to one Sm3+, four equivalent V5+, and one Sb+2.67- atom. The Sb–Sb bond length is 3.19 Å. In the third Sb+2.67- site, Sb+2.67- is bonded in a 7-coordinate geometry to four equivalent Sm3+, two equivalent V5+, and one Sb+2.67- atom.},
doi = {10.17188/1677851},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {5}
}