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Title: Materials Data on Eu2Mo2WO12 by Materials Project

Abstract

Eu2WMo2O12 crystallizes in the monoclinic C2/c space group. The structure is three-dimensional. Eu3+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Eu–O bond distances ranging from 2.36–2.57 Å. W6+ is bonded in a tetrahedral geometry to four O2- atoms. There is two shorter (1.80 Å) and two longer (1.84 Å) W–O bond length. Mo6+ is bonded in a 4-coordinate geometry to five O2- atoms. There are a spread of Mo–O bond distances ranging from 1.76–2.29 Å. There are six inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted bent 150 degrees geometry to one Eu3+ and one Mo6+ atom. In the second O2- site, O2- is bonded in a 2-coordinate geometry to one Eu3+ and one Mo6+ atom. In the third O2- site, O2- is bonded in a distorted trigonal non-coplanar geometry to one Eu3+ and two equivalent Mo6+ atoms. In the fourth O2- site, O2- is bonded in a 3-coordinate geometry to two equivalent Eu3+ and one Mo6+ atom. In the fifth O2- site, O2- is bonded in a distorted bent 150 degrees geometry to one Eu3+ and one W6+ atom. In the sixth O2- site, O2-more » is bonded in a distorted trigonal planar geometry to two equivalent Eu3+ and one W6+ atom.« less

Publication Date:
Other Number(s):
mp-1226168
DOE Contract Number:  
AC02-05CH11231; EDCBEE
Product Type:
Dataset
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)
Subject:
36 MATERIALS SCIENCE
Keywords:
crystal structure; Eu2Mo2WO12; Eu-Mo-O-W
OSTI Identifier:
1724929
DOI:
https://doi.org/10.17188/1724929

Citation Formats

The Materials Project. Materials Data on Eu2Mo2WO12 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1724929.
The Materials Project. Materials Data on Eu2Mo2WO12 by Materials Project. United States. doi:https://doi.org/10.17188/1724929
The Materials Project. 2020. "Materials Data on Eu2Mo2WO12 by Materials Project". United States. doi:https://doi.org/10.17188/1724929. https://www.osti.gov/servlets/purl/1724929. Pub date:Thu Apr 30 00:00:00 EDT 2020
@article{osti_1724929,
title = {Materials Data on Eu2Mo2WO12 by Materials Project},
author = {The Materials Project},
abstractNote = {Eu2WMo2O12 crystallizes in the monoclinic C2/c space group. The structure is three-dimensional. Eu3+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Eu–O bond distances ranging from 2.36–2.57 Å. W6+ is bonded in a tetrahedral geometry to four O2- atoms. There is two shorter (1.80 Å) and two longer (1.84 Å) W–O bond length. Mo6+ is bonded in a 4-coordinate geometry to five O2- atoms. There are a spread of Mo–O bond distances ranging from 1.76–2.29 Å. There are six inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted bent 150 degrees geometry to one Eu3+ and one Mo6+ atom. In the second O2- site, O2- is bonded in a 2-coordinate geometry to one Eu3+ and one Mo6+ atom. In the third O2- site, O2- is bonded in a distorted trigonal non-coplanar geometry to one Eu3+ and two equivalent Mo6+ atoms. In the fourth O2- site, O2- is bonded in a 3-coordinate geometry to two equivalent Eu3+ and one Mo6+ atom. In the fifth O2- site, O2- is bonded in a distorted bent 150 degrees geometry to one Eu3+ and one W6+ atom. In the sixth O2- site, O2- is bonded in a distorted trigonal planar geometry to two equivalent Eu3+ and one W6+ atom.},
doi = {10.17188/1724929},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {4}
}