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Title: Materials Data on Rb2VCuS4 by Materials Project

Abstract

Rb2VCuS4 crystallizes in the orthorhombic Fddd space group. The structure is three-dimensional. Rb1+ is bonded to eight equivalent S2- atoms to form distorted RbS8 hexagonal bipyramids that share corners with four equivalent RbS8 hexagonal bipyramids, corners with two equivalent VS4 tetrahedra, corners with four equivalent CuS4 tetrahedra, edges with six equivalent RbS8 hexagonal bipyramids, edges with two equivalent CuS4 tetrahedra, edges with three equivalent VS4 tetrahedra, and faces with two equivalent RbS8 hexagonal bipyramids. There are a spread of Rb–S bond distances ranging from 3.42–3.67 Å. V5+ is bonded to four equivalent S2- atoms to form VS4 tetrahedra that share corners with four equivalent RbS8 hexagonal bipyramids, edges with six equivalent RbS8 hexagonal bipyramids, and edges with two equivalent CuS4 tetrahedra. All V–S bond lengths are 2.18 Å. Cu1+ is bonded to four equivalent S2- atoms to form CuS4 tetrahedra that share corners with eight equivalent RbS8 hexagonal bipyramids, edges with four equivalent RbS8 hexagonal bipyramids, and edges with two equivalent VS4 tetrahedra. All Cu–S bond lengths are 2.31 Å. S2- is bonded in a 6-coordinate geometry to four equivalent Rb1+, one V5+, and one Cu1+ atom.

Authors:
Publication Date:
Other Number(s):
mp-15219
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; Rb2VCuS4; Cu-Rb-S-V
OSTI Identifier:
1191062
DOI:
https://doi.org/10.17188/1191062

Citation Formats

The Materials Project. Materials Data on Rb2VCuS4 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1191062.
The Materials Project. Materials Data on Rb2VCuS4 by Materials Project. United States. doi:https://doi.org/10.17188/1191062
The Materials Project. 2020. "Materials Data on Rb2VCuS4 by Materials Project". United States. doi:https://doi.org/10.17188/1191062. https://www.osti.gov/servlets/purl/1191062. Pub date:Tue Jul 14 00:00:00 EDT 2020
@article{osti_1191062,
title = {Materials Data on Rb2VCuS4 by Materials Project},
author = {The Materials Project},
abstractNote = {Rb2VCuS4 crystallizes in the orthorhombic Fddd space group. The structure is three-dimensional. Rb1+ is bonded to eight equivalent S2- atoms to form distorted RbS8 hexagonal bipyramids that share corners with four equivalent RbS8 hexagonal bipyramids, corners with two equivalent VS4 tetrahedra, corners with four equivalent CuS4 tetrahedra, edges with six equivalent RbS8 hexagonal bipyramids, edges with two equivalent CuS4 tetrahedra, edges with three equivalent VS4 tetrahedra, and faces with two equivalent RbS8 hexagonal bipyramids. There are a spread of Rb–S bond distances ranging from 3.42–3.67 Å. V5+ is bonded to four equivalent S2- atoms to form VS4 tetrahedra that share corners with four equivalent RbS8 hexagonal bipyramids, edges with six equivalent RbS8 hexagonal bipyramids, and edges with two equivalent CuS4 tetrahedra. All V–S bond lengths are 2.18 Å. Cu1+ is bonded to four equivalent S2- atoms to form CuS4 tetrahedra that share corners with eight equivalent RbS8 hexagonal bipyramids, edges with four equivalent RbS8 hexagonal bipyramids, and edges with two equivalent VS4 tetrahedra. All Cu–S bond lengths are 2.31 Å. S2- is bonded in a 6-coordinate geometry to four equivalent Rb1+, one V5+, and one Cu1+ atom.},
doi = {10.17188/1191062},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Jul 14 00:00:00 EDT 2020},
month = {Tue Jul 14 00:00:00 EDT 2020}
}