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Title: Materials Data on CeCdAsO by Materials Project

Abstract

CeOCdAs is Parent of FeAs superconductors structured and crystallizes in the tetragonal P4/nmm space group. The structure is three-dimensional. Ce3+ is bonded in a 4-coordinate geometry to four equivalent As3- and four equivalent O2- atoms. All Ce–As bond lengths are 3.34 Å. All Ce–O bond lengths are 2.38 Å. Cd2+ is bonded to four equivalent As3- atoms to form a mixture of distorted edge and corner-sharing CdAs4 tetrahedra. All Cd–As bond lengths are 2.81 Å. As3- is bonded in a 8-coordinate geometry to four equivalent Ce3+ and four equivalent Cd2+ atoms. O2- is bonded to four equivalent Ce3+ atoms to form a mixture of edge and corner-sharing OCe4 tetrahedra.

Publication Date:
Other Number(s):
mp-10316
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; CeCdAsO; As-Cd-Ce-O
OSTI Identifier:
1186956
DOI:
https://doi.org/10.17188/1186956

Citation Formats

The Materials Project. Materials Data on CeCdAsO by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1186956.
The Materials Project. Materials Data on CeCdAsO by Materials Project. United States. doi:https://doi.org/10.17188/1186956
The Materials Project. 2020. "Materials Data on CeCdAsO by Materials Project". United States. doi:https://doi.org/10.17188/1186956. https://www.osti.gov/servlets/purl/1186956. Pub date:Thu Jul 16 00:00:00 EDT 2020
@article{osti_1186956,
title = {Materials Data on CeCdAsO by Materials Project},
author = {The Materials Project},
abstractNote = {CeOCdAs is Parent of FeAs superconductors structured and crystallizes in the tetragonal P4/nmm space group. The structure is three-dimensional. Ce3+ is bonded in a 4-coordinate geometry to four equivalent As3- and four equivalent O2- atoms. All Ce–As bond lengths are 3.34 Å. All Ce–O bond lengths are 2.38 Å. Cd2+ is bonded to four equivalent As3- atoms to form a mixture of distorted edge and corner-sharing CdAs4 tetrahedra. All Cd–As bond lengths are 2.81 Å. As3- is bonded in a 8-coordinate geometry to four equivalent Ce3+ and four equivalent Cd2+ atoms. O2- is bonded to four equivalent Ce3+ atoms to form a mixture of edge and corner-sharing OCe4 tetrahedra.},
doi = {10.17188/1186956},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}