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Title: Materials Data on V4SiSb2 by Materials Project

Abstract

V4SiSb2 crystallizes in the tetragonal I4/mcm space group. The structure is three-dimensional. V+2.50+ is bonded to two equivalent Si4- and four equivalent Sb3- atoms to form a mixture of distorted corner, edge, and face-sharing VSi2Sb4 octahedra. The corner-sharing octahedra tilt angles range from 21–69°. Both V–Si bond lengths are 2.49 Å. There are a spread of V–Sb bond distances ranging from 2.69–2.85 Å. Si4- is bonded in a 10-coordinate geometry to eight equivalent V+2.50+ and two equivalent Si4- atoms. Both Si–Si bond lengths are 2.35 Å. Sb3- is bonded in a 8-coordinate geometry to eight equivalent V+2.50+ atoms.

Authors:
Publication Date:
Other Number(s):
mp-9398
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; V4SiSb2; Sb-Si-V
OSTI Identifier:
1313189
DOI:
https://doi.org/10.17188/1313189

Citation Formats

The Materials Project. Materials Data on V4SiSb2 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1313189.
The Materials Project. Materials Data on V4SiSb2 by Materials Project. United States. doi:https://doi.org/10.17188/1313189
The Materials Project. 2020. "Materials Data on V4SiSb2 by Materials Project". United States. doi:https://doi.org/10.17188/1313189. https://www.osti.gov/servlets/purl/1313189. Pub date:Wed Jul 15 00:00:00 EDT 2020
@article{osti_1313189,
title = {Materials Data on V4SiSb2 by Materials Project},
author = {The Materials Project},
abstractNote = {V4SiSb2 crystallizes in the tetragonal I4/mcm space group. The structure is three-dimensional. V+2.50+ is bonded to two equivalent Si4- and four equivalent Sb3- atoms to form a mixture of distorted corner, edge, and face-sharing VSi2Sb4 octahedra. The corner-sharing octahedra tilt angles range from 21–69°. Both V–Si bond lengths are 2.49 Å. There are a spread of V–Sb bond distances ranging from 2.69–2.85 Å. Si4- is bonded in a 10-coordinate geometry to eight equivalent V+2.50+ and two equivalent Si4- atoms. Both Si–Si bond lengths are 2.35 Å. Sb3- is bonded in a 8-coordinate geometry to eight equivalent V+2.50+ atoms.},
doi = {10.17188/1313189},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Wed Jul 15 00:00:00 EDT 2020},
month = {Wed Jul 15 00:00:00 EDT 2020}
}