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Title: Materials Data on ZnW2O5 by Materials Project

Abstract

ZnW2O5 crystallizes in the triclinic P1 space group. The structure is two-dimensional and consists of one W2O5 sheet oriented in the (0, 1, 0) direction and two zinc molecules. In the W2O5 sheet, there are three inequivalent W4+ sites. In the first W4+ site, W4+ is bonded in a 5-coordinate geometry to five O2- atoms. There are a spread of W–O bond distances ranging from 1.73–2.09 Å. In the second W4+ site, W4+ is bonded in a 5-coordinate geometry to five O2- atoms. There are a spread of W–O bond distances ranging from 1.73–2.09 Å. In the third W4+ site, W4+ is bonded in a 5-coordinate geometry to five O2- atoms. There are a spread of W–O bond distances ranging from 1.73–2.09 Å. There are ten inequivalent O2- sites. In the first O2- site, O2- is bonded in a bent 150 degrees geometry to two equivalent W4+ atoms. In the second O2- site, O2- is bonded in a bent 150 degrees geometry to two W4+ atoms. In the third O2- site, O2- is bonded in a distorted trigonal non-coplanar geometry to three W4+ atoms. In the fourth O2- site, O2- is bonded in a distorted trigonal non-coplanar geometry to threemore » W4+ atoms. In the fifth O2- site, O2- is bonded in a distorted trigonal non-coplanar geometry to three W4+ atoms. The O–W bond length is 2.08 Å. In the sixth O2- site, O2- is bonded in a distorted trigonal non-coplanar geometry to three W4+ atoms. Both O–W bond lengths are 2.09 Å. In the seventh O2- site, O2- is bonded in a single-bond geometry to one W4+ atom. In the eighth O2- site, O2- is bonded in a single-bond geometry to one W4+ atom. The O–W bond length is 1.73 Å. In the ninth O2- site, O2- is bonded in a single-bond geometry to one W4+ atom. In the tenth O2- site, O2- is bonded in a single-bond geometry to one W4+ atom.« less

Authors:
Publication Date:
Other Number(s):
mvc-4941
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; ZnW2O5; O-W-Zn
OSTI Identifier:
1321185
DOI:
https://doi.org/10.17188/1321185

Citation Formats

The Materials Project. Materials Data on ZnW2O5 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1321185.
The Materials Project. Materials Data on ZnW2O5 by Materials Project. United States. doi:https://doi.org/10.17188/1321185
The Materials Project. 2020. "Materials Data on ZnW2O5 by Materials Project". United States. doi:https://doi.org/10.17188/1321185. https://www.osti.gov/servlets/purl/1321185. Pub date:Sat May 02 00:00:00 EDT 2020
@article{osti_1321185,
title = {Materials Data on ZnW2O5 by Materials Project},
author = {The Materials Project},
abstractNote = {ZnW2O5 crystallizes in the triclinic P1 space group. The structure is two-dimensional and consists of one W2O5 sheet oriented in the (0, 1, 0) direction and two zinc molecules. In the W2O5 sheet, there are three inequivalent W4+ sites. In the first W4+ site, W4+ is bonded in a 5-coordinate geometry to five O2- atoms. There are a spread of W–O bond distances ranging from 1.73–2.09 Å. In the second W4+ site, W4+ is bonded in a 5-coordinate geometry to five O2- atoms. There are a spread of W–O bond distances ranging from 1.73–2.09 Å. In the third W4+ site, W4+ is bonded in a 5-coordinate geometry to five O2- atoms. There are a spread of W–O bond distances ranging from 1.73–2.09 Å. There are ten inequivalent O2- sites. In the first O2- site, O2- is bonded in a bent 150 degrees geometry to two equivalent W4+ atoms. In the second O2- site, O2- is bonded in a bent 150 degrees geometry to two W4+ atoms. In the third O2- site, O2- is bonded in a distorted trigonal non-coplanar geometry to three W4+ atoms. In the fourth O2- site, O2- is bonded in a distorted trigonal non-coplanar geometry to three W4+ atoms. In the fifth O2- site, O2- is bonded in a distorted trigonal non-coplanar geometry to three W4+ atoms. The O–W bond length is 2.08 Å. In the sixth O2- site, O2- is bonded in a distorted trigonal non-coplanar geometry to three W4+ atoms. Both O–W bond lengths are 2.09 Å. In the seventh O2- site, O2- is bonded in a single-bond geometry to one W4+ atom. In the eighth O2- site, O2- is bonded in a single-bond geometry to one W4+ atom. The O–W bond length is 1.73 Å. In the ninth O2- site, O2- is bonded in a single-bond geometry to one W4+ atom. In the tenth O2- site, O2- is bonded in a single-bond geometry to one W4+ atom.},
doi = {10.17188/1321185},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {5}
}