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Title: Materials Data on VFe3Si4 by Materials Project

Abstract

VFe3Si4 crystallizes in the trigonal R3 space group. The structure is three-dimensional. V2+ is bonded in a 7-coordinate geometry to seven Si2- atoms. There are a spread of V–Si bond distances ranging from 2.39–2.55 Å. Fe2+ is bonded in a 7-coordinate geometry to seven Si2- atoms. There are a spread of Fe–Si bond distances ranging from 2.27–2.56 Å. There are two inequivalent Si2- sites. In the first Si2- site, Si2- is bonded in a 7-coordinate geometry to one V2+ and six equivalent Fe2+ atoms. In the second Si2- site, Si2- is bonded in a 7-coordinate geometry to two equivalent V2+ and five equivalent Fe2+ atoms.

Authors:
Publication Date:
Other Number(s):
mp-1216327
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; VFe3Si4; Fe-Si-V
OSTI Identifier:
1677088
DOI:
https://doi.org/10.17188/1677088

Citation Formats

The Materials Project. Materials Data on VFe3Si4 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1677088.
The Materials Project. Materials Data on VFe3Si4 by Materials Project. United States. doi:https://doi.org/10.17188/1677088
The Materials Project. 2020. "Materials Data on VFe3Si4 by Materials Project". United States. doi:https://doi.org/10.17188/1677088. https://www.osti.gov/servlets/purl/1677088. Pub date:Sat May 02 00:00:00 EDT 2020
@article{osti_1677088,
title = {Materials Data on VFe3Si4 by Materials Project},
author = {The Materials Project},
abstractNote = {VFe3Si4 crystallizes in the trigonal R3 space group. The structure is three-dimensional. V2+ is bonded in a 7-coordinate geometry to seven Si2- atoms. There are a spread of V–Si bond distances ranging from 2.39–2.55 Å. Fe2+ is bonded in a 7-coordinate geometry to seven Si2- atoms. There are a spread of Fe–Si bond distances ranging from 2.27–2.56 Å. There are two inequivalent Si2- sites. In the first Si2- site, Si2- is bonded in a 7-coordinate geometry to one V2+ and six equivalent Fe2+ atoms. In the second Si2- site, Si2- is bonded in a 7-coordinate geometry to two equivalent V2+ and five equivalent Fe2+ atoms.},
doi = {10.17188/1677088},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Sat May 02 00:00:00 EDT 2020},
month = {Sat May 02 00:00:00 EDT 2020}
}