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Title: Materials Data on NaVS2 by Materials Project

Abstract

NaVS2 is Caswellsilverite-like structured and crystallizes in the monoclinic C2/m space group. The structure is three-dimensional. Na1+ is bonded to six equivalent S2- atoms to form distorted NaS6 octahedra that share corners with twelve equivalent VS6 octahedra, edges with six equivalent NaS6 octahedra, and faces with two equivalent VS6 octahedra. The corner-sharing octahedra tilt angles range from 46–48°. There are four shorter (2.86 Å) and two longer (2.88 Å) Na–S bond lengths. V3+ is bonded to six equivalent S2- atoms to form VS6 octahedra that share corners with twelve equivalent NaS6 octahedra, edges with six equivalent VS6 octahedra, and faces with two equivalent NaS6 octahedra. The corner-sharing octahedra tilt angles range from 46–48°. There are four shorter (2.45 Å) and two longer (2.48 Å) V–S bond lengths. S2- is bonded in a 6-coordinate geometry to three equivalent Na1+ and three equivalent V3+ atoms.

Authors:
Publication Date:
Other Number(s):
mp-999454
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; NaVS2; Na-S-V
OSTI Identifier:
1317576
DOI:
https://doi.org/10.17188/1317576

Citation Formats

The Materials Project. Materials Data on NaVS2 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1317576.
The Materials Project. Materials Data on NaVS2 by Materials Project. United States. doi:https://doi.org/10.17188/1317576
The Materials Project. 2020. "Materials Data on NaVS2 by Materials Project". United States. doi:https://doi.org/10.17188/1317576. https://www.osti.gov/servlets/purl/1317576. Pub date:Fri Jul 24 00:00:00 EDT 2020
@article{osti_1317576,
title = {Materials Data on NaVS2 by Materials Project},
author = {The Materials Project},
abstractNote = {NaVS2 is Caswellsilverite-like structured and crystallizes in the monoclinic C2/m space group. The structure is three-dimensional. Na1+ is bonded to six equivalent S2- atoms to form distorted NaS6 octahedra that share corners with twelve equivalent VS6 octahedra, edges with six equivalent NaS6 octahedra, and faces with two equivalent VS6 octahedra. The corner-sharing octahedra tilt angles range from 46–48°. There are four shorter (2.86 Å) and two longer (2.88 Å) Na–S bond lengths. V3+ is bonded to six equivalent S2- atoms to form VS6 octahedra that share corners with twelve equivalent NaS6 octahedra, edges with six equivalent VS6 octahedra, and faces with two equivalent NaS6 octahedra. The corner-sharing octahedra tilt angles range from 46–48°. There are four shorter (2.45 Å) and two longer (2.48 Å) V–S bond lengths. S2- is bonded in a 6-coordinate geometry to three equivalent Na1+ and three equivalent V3+ atoms.},
doi = {10.17188/1317576},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}