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Title: Materials Data on Ce2WO6 by Materials Project

Abstract

Ce2WO6 is Hydrophilite-derived structured and crystallizes in the tetragonal P4_2/mnm space group. The structure is three-dimensional. Ce3+ is bonded to six O2- atoms to form CeO6 octahedra that share corners with four equivalent CeO6 octahedra, corners with four equivalent WO6 octahedra, an edgeedge with one CeO6 octahedra, and an edgeedge with one WO6 octahedra. The corner-sharing octahedra tilt angles range from 48–58°. There are a spread of Ce–O bond distances ranging from 2.25–2.29 Å. W6+ is bonded to six O2- atoms to form WO6 octahedra that share corners with eight equivalent CeO6 octahedra and edges with two equivalent CeO6 octahedra. The corner-sharing octahedra tilt angles range from 48–50°. There are two shorter (2.08 Å) and four longer (2.09 Å) W–O bond lengths. There are two inequivalent O2- sites. In the first O2- site, O2- is bonded in a trigonal planar geometry to two equivalent Ce3+ and one W6+ atom. In the second O2- site, O2- is bonded in a distorted trigonal planar geometry to two equivalent Ce3+ and one W6+ atom.

Publication Date:
Other Number(s):
mp-1213863
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; Ce2WO6; Ce-O-W
OSTI Identifier:
1662702
DOI:
https://doi.org/10.17188/1662702

Citation Formats

The Materials Project. Materials Data on Ce2WO6 by Materials Project. United States: N. p., 2019. Web. doi:10.17188/1662702.
The Materials Project. Materials Data on Ce2WO6 by Materials Project. United States. doi:https://doi.org/10.17188/1662702
The Materials Project. 2019. "Materials Data on Ce2WO6 by Materials Project". United States. doi:https://doi.org/10.17188/1662702. https://www.osti.gov/servlets/purl/1662702. Pub date:Sat Jan 12 00:00:00 EST 2019
@article{osti_1662702,
title = {Materials Data on Ce2WO6 by Materials Project},
author = {The Materials Project},
abstractNote = {Ce2WO6 is Hydrophilite-derived structured and crystallizes in the tetragonal P4_2/mnm space group. The structure is three-dimensional. Ce3+ is bonded to six O2- atoms to form CeO6 octahedra that share corners with four equivalent CeO6 octahedra, corners with four equivalent WO6 octahedra, an edgeedge with one CeO6 octahedra, and an edgeedge with one WO6 octahedra. The corner-sharing octahedra tilt angles range from 48–58°. There are a spread of Ce–O bond distances ranging from 2.25–2.29 Å. W6+ is bonded to six O2- atoms to form WO6 octahedra that share corners with eight equivalent CeO6 octahedra and edges with two equivalent CeO6 octahedra. The corner-sharing octahedra tilt angles range from 48–50°. There are two shorter (2.08 Å) and four longer (2.09 Å) W–O bond lengths. There are two inequivalent O2- sites. In the first O2- site, O2- is bonded in a trigonal planar geometry to two equivalent Ce3+ and one W6+ atom. In the second O2- site, O2- is bonded in a distorted trigonal planar geometry to two equivalent Ce3+ and one W6+ atom.},
doi = {10.17188/1662702},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2019},
month = {1}
}