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Title: Materials Data on Mo3W(SeS3)2 by Materials Project

Abstract

MoSe2WS2(MoS2)2 is Molybdenite-derived structured and crystallizes in the trigonal P3m1 space group. The structure is two-dimensional and consists of two MoS2 sheets oriented in the (0, 0, 1) direction; one MoSe2 sheet oriented in the (0, 0, 1) direction; and one WS2 sheet oriented in the (0, 0, 1) direction. In each MoS2 sheet, Mo+4.67+ is bonded to six equivalent S2- atoms to form distorted edge-sharing MoS6 pentagonal pyramids. All Mo–S bond lengths are 2.42 Å. S2- is bonded in a 3-coordinate geometry to three equivalent Mo+4.67+ atoms. In the MoSe2 sheet, Mo+4.67+ is bonded to six equivalent Se2- atoms to form distorted edge-sharing MoSe6 pentagonal pyramids. All Mo–Se bond lengths are 2.53 Å. Se2- is bonded in a 3-coordinate geometry to three equivalent Mo+4.67+ atoms. In the WS2 sheet, W2+ is bonded to six equivalent S2- atoms to form distorted edge-sharing WS6 pentagonal pyramids. All W–S bond lengths are 2.43 Å. S2- is bonded in a 3-coordinate geometry to three equivalent W2+ atoms.

Publication Date:
Other Number(s):
mp-1027472
DOE Contract Number:  
AC02-05CH11231; EDCBEE
Product Type:
Dataset
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)
Subject:
36 MATERIALS SCIENCE
Keywords:
crystal structure; Mo3W(SeS3)2; Mo-S-Se-W
OSTI Identifier:
1405573
DOI:
10.17188/1405573

Citation Formats

The Materials Project. Materials Data on Mo3W(SeS3)2 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1405573.
The Materials Project. Materials Data on Mo3W(SeS3)2 by Materials Project. United States. doi:10.17188/1405573.
The Materials Project. 2020. "Materials Data on Mo3W(SeS3)2 by Materials Project". United States. doi:10.17188/1405573. https://www.osti.gov/servlets/purl/1405573. Pub date:Mon Jul 20 00:00:00 EDT 2020
@article{osti_1405573,
title = {Materials Data on Mo3W(SeS3)2 by Materials Project},
author = {The Materials Project},
abstractNote = {MoSe2WS2(MoS2)2 is Molybdenite-derived structured and crystallizes in the trigonal P3m1 space group. The structure is two-dimensional and consists of two MoS2 sheets oriented in the (0, 0, 1) direction; one MoSe2 sheet oriented in the (0, 0, 1) direction; and one WS2 sheet oriented in the (0, 0, 1) direction. In each MoS2 sheet, Mo+4.67+ is bonded to six equivalent S2- atoms to form distorted edge-sharing MoS6 pentagonal pyramids. All Mo–S bond lengths are 2.42 Å. S2- is bonded in a 3-coordinate geometry to three equivalent Mo+4.67+ atoms. In the MoSe2 sheet, Mo+4.67+ is bonded to six equivalent Se2- atoms to form distorted edge-sharing MoSe6 pentagonal pyramids. All Mo–Se bond lengths are 2.53 Å. Se2- is bonded in a 3-coordinate geometry to three equivalent Mo+4.67+ atoms. In the WS2 sheet, W2+ is bonded to six equivalent S2- atoms to form distorted edge-sharing WS6 pentagonal pyramids. All W–S bond lengths are 2.43 Å. S2- is bonded in a 3-coordinate geometry to three equivalent W2+ atoms.},
doi = {10.17188/1405573},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}

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