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Title: Materials Data on Zn2MoWO6 by Materials Project

Abstract

WMoZn2O6 is pyrite-derived structured and crystallizes in the monoclinic P2_1/c space group. The structure is three-dimensional. W2+ is bonded to six O2- atoms to form WO6 octahedra that share corners with six equivalent MoO6 octahedra and corners with eight equivalent ZnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 46–48°. There are a spread of W–O bond distances ranging from 1.98–2.09 Å. Mo6+ is bonded to six O2- atoms to form MoO6 octahedra that share corners with six equivalent WO6 octahedra and corners with eight equivalent ZnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 46–48°. There are a spread of Mo–O bond distances ranging from 2.15–2.21 Å. Zn2+ is bonded to four O2- atoms to form distorted ZnO4 tetrahedra that share corners with four equivalent WO6 octahedra, corners with four equivalent MoO6 octahedra, and corners with two equivalent ZnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 62–83°. There are a spread of Zn–O bond distances ranging from 2.01–2.10 Å. There are three inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted trigonal planar geometry to one W2+, one Mo6+, and one Zn2+ atom. In the second O2- site, O2- is bonded in amore » 3-coordinate geometry to one W2+, one Mo6+, and one Zn2+ atom. In the third O2- site, O2- is bonded to one W2+, one Mo6+, and two equivalent Zn2+ atoms to form distorted corner-sharing OZn2MoW tetrahedra.« less

Authors:
Publication Date:
Other Number(s):
mvc-5052
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; Zn2MoWO6; Mo-O-W-Zn
OSTI Identifier:
1321238
DOI:
https://doi.org/10.17188/1321238

Citation Formats

The Materials Project. Materials Data on Zn2MoWO6 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1321238.
The Materials Project. Materials Data on Zn2MoWO6 by Materials Project. United States. doi:https://doi.org/10.17188/1321238
The Materials Project. 2020. "Materials Data on Zn2MoWO6 by Materials Project". United States. doi:https://doi.org/10.17188/1321238. https://www.osti.gov/servlets/purl/1321238. Pub date:Tue Jul 14 00:00:00 EDT 2020
@article{osti_1321238,
title = {Materials Data on Zn2MoWO6 by Materials Project},
author = {The Materials Project},
abstractNote = {WMoZn2O6 is pyrite-derived structured and crystallizes in the monoclinic P2_1/c space group. The structure is three-dimensional. W2+ is bonded to six O2- atoms to form WO6 octahedra that share corners with six equivalent MoO6 octahedra and corners with eight equivalent ZnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 46–48°. There are a spread of W–O bond distances ranging from 1.98–2.09 Å. Mo6+ is bonded to six O2- atoms to form MoO6 octahedra that share corners with six equivalent WO6 octahedra and corners with eight equivalent ZnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 46–48°. There are a spread of Mo–O bond distances ranging from 2.15–2.21 Å. Zn2+ is bonded to four O2- atoms to form distorted ZnO4 tetrahedra that share corners with four equivalent WO6 octahedra, corners with four equivalent MoO6 octahedra, and corners with two equivalent ZnO4 tetrahedra. The corner-sharing octahedra tilt angles range from 62–83°. There are a spread of Zn–O bond distances ranging from 2.01–2.10 Å. There are three inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted trigonal planar geometry to one W2+, one Mo6+, and one Zn2+ atom. In the second O2- site, O2- is bonded in a 3-coordinate geometry to one W2+, one Mo6+, and one Zn2+ atom. In the third O2- site, O2- is bonded to one W2+, one Mo6+, and two equivalent Zn2+ atoms to form distorted corner-sharing OZn2MoW tetrahedra.},
doi = {10.17188/1321238},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}