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Title: Materials Data on Mg2CuWO6 by Materials Project

Abstract

Mg2WCuO6 crystallizes in the monoclinic P2_1/c space group. The structure is three-dimensional. Mg2+ is bonded in a 5-coordinate geometry to five O2- atoms. There are a spread of Mg–O bond distances ranging from 2.03–2.19 Å. W6+ is bonded in an octahedral geometry to six O2- atoms. There are a spread of W–O bond distances ranging from 1.92–2.01 Å. Cu2+ is bonded in a distorted square co-planar geometry to four O2- atoms. There is two shorter (1.87 Å) and two longer (2.10 Å) Cu–O bond length. There are three inequivalent O2- sites. In the first O2- site, O2- is bonded to two equivalent Mg2+, one W6+, and one Cu2+ atom to form distorted corner-sharing OMg2CuW trigonal pyramids. In the second O2- site, O2- is bonded in a 3-coordinate geometry to one Mg2+, one W6+, and one Cu2+ atom. In the third O2- site, O2- is bonded in a 3-coordinate geometry to two equivalent Mg2+ and one W6+ atom.

Authors:
Publication Date:
Other Number(s):
mvc-5013
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; Mg2CuWO6; Cu-Mg-O-W
OSTI Identifier:
1321214
DOI:
https://doi.org/10.17188/1321214

Citation Formats

The Materials Project. Materials Data on Mg2CuWO6 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1321214.
The Materials Project. Materials Data on Mg2CuWO6 by Materials Project. United States. doi:https://doi.org/10.17188/1321214
The Materials Project. 2020. "Materials Data on Mg2CuWO6 by Materials Project". United States. doi:https://doi.org/10.17188/1321214. https://www.osti.gov/servlets/purl/1321214. Pub date:Wed Apr 29 00:00:00 EDT 2020
@article{osti_1321214,
title = {Materials Data on Mg2CuWO6 by Materials Project},
author = {The Materials Project},
abstractNote = {Mg2WCuO6 crystallizes in the monoclinic P2_1/c space group. The structure is three-dimensional. Mg2+ is bonded in a 5-coordinate geometry to five O2- atoms. There are a spread of Mg–O bond distances ranging from 2.03–2.19 Å. W6+ is bonded in an octahedral geometry to six O2- atoms. There are a spread of W–O bond distances ranging from 1.92–2.01 Å. Cu2+ is bonded in a distorted square co-planar geometry to four O2- atoms. There is two shorter (1.87 Å) and two longer (2.10 Å) Cu–O bond length. There are three inequivalent O2- sites. In the first O2- site, O2- is bonded to two equivalent Mg2+, one W6+, and one Cu2+ atom to form distorted corner-sharing OMg2CuW trigonal pyramids. In the second O2- site, O2- is bonded in a 3-coordinate geometry to one Mg2+, one W6+, and one Cu2+ atom. In the third O2- site, O2- is bonded in a 3-coordinate geometry to two equivalent Mg2+ and one W6+ atom.},
doi = {10.17188/1321214},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Wed Apr 29 00:00:00 EDT 2020},
month = {Wed Apr 29 00:00:00 EDT 2020}
}