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Title: Materials Data on V2MoS4 by Materials Project

Abstract

MoV2S4 crystallizes in the monoclinic Cm space group. The structure is three-dimensional. there are two inequivalent V3+ sites. In the first V3+ site, V3+ is bonded to six S2- atoms to form VS6 octahedra that share corners with six equivalent VS6 octahedra, corners with six equivalent MoS6 octahedra, edges with two equivalent VS6 octahedra, a faceface with one VS6 octahedra, and a faceface with one MoS6 octahedra. The corner-sharing octahedra tilt angles range from 50–55°. There are a spread of V–S bond distances ranging from 2.40–2.44 Å. In the second V3+ site, V3+ is bonded to six S2- atoms to form distorted VS6 octahedra that share corners with six equivalent VS6 octahedra, edges with two equivalent VS6 octahedra, edges with four equivalent MoS6 octahedra, and a faceface with one VS6 octahedra. The corner-sharing octahedra tilt angles range from 50–55°. There are a spread of V–S bond distances ranging from 2.32–2.61 Å. Mo2+ is bonded to six S2- atoms to form MoS6 octahedra that share corners with six equivalent VS6 octahedra, edges with two equivalent MoS6 octahedra, edges with four equivalent VS6 octahedra, and a faceface with one VS6 octahedra. The corner-sharing octahedra tilt angles range from 53–55°. There are amore » spread of Mo–S bond distances ranging from 2.37–2.59 Å. There are four inequivalent S2- sites. In the first S2- site, S2- is bonded in a 4-coordinate geometry to two V3+ and two equivalent Mo2+ atoms. In the second S2- site, S2- is bonded in a 4-coordinate geometry to three V3+ and one Mo2+ atom. In the third S2- site, S2- is bonded in a 5-coordinate geometry to four V3+ and one Mo2+ atom. In the fourth S2- site, S2- is bonded in a 5-coordinate geometry to three V3+ and two equivalent Mo2+ atoms.« less

Authors:
Publication Date:
Other Number(s):
mp-1216571
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; V2MoS4; Mo-S-V
OSTI Identifier:
1710997
DOI:
https://doi.org/10.17188/1710997

Citation Formats

The Materials Project. Materials Data on V2MoS4 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1710997.
The Materials Project. Materials Data on V2MoS4 by Materials Project. United States. doi:https://doi.org/10.17188/1710997
The Materials Project. 2020. "Materials Data on V2MoS4 by Materials Project". United States. doi:https://doi.org/10.17188/1710997. https://www.osti.gov/servlets/purl/1710997. Pub date:Sun May 03 00:00:00 EDT 2020
@article{osti_1710997,
title = {Materials Data on V2MoS4 by Materials Project},
author = {The Materials Project},
abstractNote = {MoV2S4 crystallizes in the monoclinic Cm space group. The structure is three-dimensional. there are two inequivalent V3+ sites. In the first V3+ site, V3+ is bonded to six S2- atoms to form VS6 octahedra that share corners with six equivalent VS6 octahedra, corners with six equivalent MoS6 octahedra, edges with two equivalent VS6 octahedra, a faceface with one VS6 octahedra, and a faceface with one MoS6 octahedra. The corner-sharing octahedra tilt angles range from 50–55°. There are a spread of V–S bond distances ranging from 2.40–2.44 Å. In the second V3+ site, V3+ is bonded to six S2- atoms to form distorted VS6 octahedra that share corners with six equivalent VS6 octahedra, edges with two equivalent VS6 octahedra, edges with four equivalent MoS6 octahedra, and a faceface with one VS6 octahedra. The corner-sharing octahedra tilt angles range from 50–55°. There are a spread of V–S bond distances ranging from 2.32–2.61 Å. Mo2+ is bonded to six S2- atoms to form MoS6 octahedra that share corners with six equivalent VS6 octahedra, edges with two equivalent MoS6 octahedra, edges with four equivalent VS6 octahedra, and a faceface with one VS6 octahedra. The corner-sharing octahedra tilt angles range from 53–55°. There are a spread of Mo–S bond distances ranging from 2.37–2.59 Å. There are four inequivalent S2- sites. In the first S2- site, S2- is bonded in a 4-coordinate geometry to two V3+ and two equivalent Mo2+ atoms. In the second S2- site, S2- is bonded in a 4-coordinate geometry to three V3+ and one Mo2+ atom. In the third S2- site, S2- is bonded in a 5-coordinate geometry to four V3+ and one Mo2+ atom. In the fourth S2- site, S2- is bonded in a 5-coordinate geometry to three V3+ and two equivalent Mo2+ atoms.},
doi = {10.17188/1710997},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {5}
}