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Title: Materials Data on Mo(WSe3)2 by Materials Project

Abstract

(WSe2)2MoSe2 is Molybdenite-derived structured and crystallizes in the hexagonal P-6m2 space group. The structure is two-dimensional and consists of one MoSe2 sheet oriented in the (0, 0, 1) direction and two WSe2 sheets oriented in the (0, 0, 1) direction. In the MoSe2 sheet, Mo6+ is bonded to six equivalent Se2- atoms to form distorted edge-sharing MoSe6 pentagonal pyramids. All Mo–Se bond lengths are 2.55 Å. Se2- is bonded in a 3-coordinate geometry to three equivalent Mo6+ atoms. In each WSe2 sheet, W3+ is bonded to six equivalent Se2- atoms to form distorted edge-sharing WSe6 pentagonal pyramids. All W–Se bond lengths are 2.55 Å. Se2- is bonded in a 3-coordinate geometry to three equivalent W3+ atoms.

Authors:
Publication Date:
Other Number(s):
mp-1025575
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; Mo(WSe3)2; Mo-Se-W
OSTI Identifier:
1356037
DOI:
https://doi.org/10.17188/1356037

Citation Formats

The Materials Project. Materials Data on Mo(WSe3)2 by Materials Project. United States: N. p., 2017. Web. doi:10.17188/1356037.
The Materials Project. Materials Data on Mo(WSe3)2 by Materials Project. United States. doi:https://doi.org/10.17188/1356037
The Materials Project. 2017. "Materials Data on Mo(WSe3)2 by Materials Project". United States. doi:https://doi.org/10.17188/1356037. https://www.osti.gov/servlets/purl/1356037. Pub date:Thu May 25 00:00:00 EDT 2017
@article{osti_1356037,
title = {Materials Data on Mo(WSe3)2 by Materials Project},
author = {The Materials Project},
abstractNote = {(WSe2)2MoSe2 is Molybdenite-derived structured and crystallizes in the hexagonal P-6m2 space group. The structure is two-dimensional and consists of one MoSe2 sheet oriented in the (0, 0, 1) direction and two WSe2 sheets oriented in the (0, 0, 1) direction. In the MoSe2 sheet, Mo6+ is bonded to six equivalent Se2- atoms to form distorted edge-sharing MoSe6 pentagonal pyramids. All Mo–Se bond lengths are 2.55 Å. Se2- is bonded in a 3-coordinate geometry to three equivalent Mo6+ atoms. In each WSe2 sheet, W3+ is bonded to six equivalent Se2- atoms to form distorted edge-sharing WSe6 pentagonal pyramids. All W–Se bond lengths are 2.55 Å. Se2- is bonded in a 3-coordinate geometry to three equivalent W3+ atoms.},
doi = {10.17188/1356037},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2017},
month = {5}
}