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Title: Materials Data on K2VAgS4 by Materials Project

Abstract

K2VAgS4 crystallizes in the orthorhombic Fddd space group. The structure is three-dimensional. K1+ is bonded in a 8-coordinate geometry to eight equivalent S2- atoms. There are a spread of K–S bond distances ranging from 3.32–3.78 Å. V5+ is bonded to four equivalent S2- atoms to form VS4 tetrahedra that share edges with two equivalent AgS4 tetrahedra. All V–S bond lengths are 2.19 Å. Ag1+ is bonded to four equivalent S2- atoms to form distorted AgS4 tetrahedra that share edges with two equivalent VS4 tetrahedra. All Ag–S bond lengths are 2.53 Å. S2- is bonded in a 1-coordinate geometry to four equivalent K1+, one V5+, and one Ag1+ atom.

Authors:
Publication Date:
Other Number(s):
mp-8900
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; K2VAgS4; Ag-K-S-V
OSTI Identifier:
1312820
DOI:
https://doi.org/10.17188/1312820

Citation Formats

The Materials Project. Materials Data on K2VAgS4 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1312820.
The Materials Project. Materials Data on K2VAgS4 by Materials Project. United States. doi:https://doi.org/10.17188/1312820
The Materials Project. 2020. "Materials Data on K2VAgS4 by Materials Project". United States. doi:https://doi.org/10.17188/1312820. https://www.osti.gov/servlets/purl/1312820. Pub date:Tue Jul 14 00:00:00 EDT 2020
@article{osti_1312820,
title = {Materials Data on K2VAgS4 by Materials Project},
author = {The Materials Project},
abstractNote = {K2VAgS4 crystallizes in the orthorhombic Fddd space group. The structure is three-dimensional. K1+ is bonded in a 8-coordinate geometry to eight equivalent S2- atoms. There are a spread of K–S bond distances ranging from 3.32–3.78 Å. V5+ is bonded to four equivalent S2- atoms to form VS4 tetrahedra that share edges with two equivalent AgS4 tetrahedra. All V–S bond lengths are 2.19 Å. Ag1+ is bonded to four equivalent S2- atoms to form distorted AgS4 tetrahedra that share edges with two equivalent VS4 tetrahedra. All Ag–S bond lengths are 2.53 Å. S2- is bonded in a 1-coordinate geometry to four equivalent K1+, one V5+, and one Ag1+ atom.},
doi = {10.17188/1312820},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}