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Title: Materials Data on Cu2Mo3Se4 by Materials Project

Abstract

Mo3Cu2Se4 crystallizes in the triclinic P-1 space group. The structure is three-dimensional. there are three inequivalent Mo2+ sites. In the first Mo2+ site, Mo2+ is bonded to five Se2- atoms to form a mixture of edge and corner-sharing MoSe5 square pyramids. There are a spread of Mo–Se bond distances ranging from 2.59–2.67 Å. In the second Mo2+ site, Mo2+ is bonded in a rectangular see-saw-like geometry to four Se2- atoms. There are a spread of Mo–Se bond distances ranging from 2.62–2.65 Å. In the third Mo2+ site, Mo2+ is bonded to five Se2- atoms to form a mixture of edge and corner-sharing MoSe5 square pyramids. There are a spread of Mo–Se bond distances ranging from 2.56–2.67 Å. There are two inequivalent Cu1+ sites. In the first Cu1+ site, Cu1+ is bonded in a 3-coordinate geometry to three Se2- atoms. There are a spread of Cu–Se bond distances ranging from 2.45–2.75 Å. In the second Cu1+ site, Cu1+ is bonded in a distorted T-shaped geometry to three Se2- atoms. There are a spread of Cu–Se bond distances ranging from 2.41–2.69 Å. There are four inequivalent Se2- sites. In the first Se2- site, Se2- is bonded in a 5-coordinate geometry to fourmore » Mo2+ and one Cu1+ atom. In the second Se2- site, Se2- is bonded in a 5-coordinate geometry to three Mo2+ and two equivalent Cu1+ atoms. In the third Se2- site, Se2- is bonded in a 1-coordinate geometry to four Mo2+ and one Cu1+ atom. In the fourth Se2- site, Se2- is bonded in a 5-coordinate geometry to three Mo2+ and two equivalent Cu1+ atoms.« less

Authors:
Publication Date:
Other Number(s):
mp-571054
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; Cu2Mo3Se4; Cu-Mo-Se
OSTI Identifier:
1276066
DOI:
https://doi.org/10.17188/1276066

Citation Formats

The Materials Project. Materials Data on Cu2Mo3Se4 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1276066.
The Materials Project. Materials Data on Cu2Mo3Se4 by Materials Project. United States. doi:https://doi.org/10.17188/1276066
The Materials Project. 2020. "Materials Data on Cu2Mo3Se4 by Materials Project". United States. doi:https://doi.org/10.17188/1276066. https://www.osti.gov/servlets/purl/1276066. Pub date:Tue Jul 14 00:00:00 EDT 2020
@article{osti_1276066,
title = {Materials Data on Cu2Mo3Se4 by Materials Project},
author = {The Materials Project},
abstractNote = {Mo3Cu2Se4 crystallizes in the triclinic P-1 space group. The structure is three-dimensional. there are three inequivalent Mo2+ sites. In the first Mo2+ site, Mo2+ is bonded to five Se2- atoms to form a mixture of edge and corner-sharing MoSe5 square pyramids. There are a spread of Mo–Se bond distances ranging from 2.59–2.67 Å. In the second Mo2+ site, Mo2+ is bonded in a rectangular see-saw-like geometry to four Se2- atoms. There are a spread of Mo–Se bond distances ranging from 2.62–2.65 Å. In the third Mo2+ site, Mo2+ is bonded to five Se2- atoms to form a mixture of edge and corner-sharing MoSe5 square pyramids. There are a spread of Mo–Se bond distances ranging from 2.56–2.67 Å. There are two inequivalent Cu1+ sites. In the first Cu1+ site, Cu1+ is bonded in a 3-coordinate geometry to three Se2- atoms. There are a spread of Cu–Se bond distances ranging from 2.45–2.75 Å. In the second Cu1+ site, Cu1+ is bonded in a distorted T-shaped geometry to three Se2- atoms. There are a spread of Cu–Se bond distances ranging from 2.41–2.69 Å. There are four inequivalent Se2- sites. In the first Se2- site, Se2- is bonded in a 5-coordinate geometry to four Mo2+ and one Cu1+ atom. In the second Se2- site, Se2- is bonded in a 5-coordinate geometry to three Mo2+ and two equivalent Cu1+ atoms. In the third Se2- site, Se2- is bonded in a 1-coordinate geometry to four Mo2+ and one Cu1+ atom. In the fourth Se2- site, Se2- is bonded in a 5-coordinate geometry to three Mo2+ and two equivalent Cu1+ atoms.},
doi = {10.17188/1276066},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Jul 14 00:00:00 EDT 2020},
month = {Tue Jul 14 00:00:00 EDT 2020}
}