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Title: Materials Data on Ce(NdS2)2 by Materials Project

Abstract

Ce(NdS2)2 crystallizes in the tetragonal I-42d space group. The structure is three-dimensional. Nd+2.50+ is bonded to eight equivalent S2- atoms to form distorted NdS8 hexagonal bipyramids that share corners with four equivalent NdS8 hexagonal bipyramids, corners with four equivalent CeS8 hexagonal bipyramids, edges with four equivalent NdS8 hexagonal bipyramids, faces with four equivalent NdS8 hexagonal bipyramids, and faces with four equivalent CeS8 hexagonal bipyramids. There are a spread of Nd–S bond distances ranging from 2.89–3.07 Å. Ce3+ is bonded to eight equivalent S2- atoms to form distorted CeS8 hexagonal bipyramids that share corners with eight equivalent NdS8 hexagonal bipyramids, edges with four equivalent CeS8 hexagonal bipyramids, and faces with eight equivalent NdS8 hexagonal bipyramids. There are four shorter (2.88 Å) and four longer (3.05 Å) Ce–S bond lengths. S2- is bonded to four equivalent Nd+2.50+ and two equivalent Ce3+ atoms to form a mixture of distorted edge, face, and corner-sharing SCe2Nd4 octahedra. The corner-sharing octahedra tilt angles range from 15–51°.

Authors:
Contributors:
Researcher:
Publication Date:
Other Number(s):
mp-37199
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; Ce(NdS2)2; Ce-Nd-S
OSTI Identifier:
1207325
DOI:
10.17188/1207325

Citation Formats

Persson, Kristin, and Project, Materials. Materials Data on Ce(NdS2)2 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1207325.
Persson, Kristin, & Project, Materials. Materials Data on Ce(NdS2)2 by Materials Project. United States. doi:10.17188/1207325.
Persson, Kristin, and Project, Materials. 2020. "Materials Data on Ce(NdS2)2 by Materials Project". United States. doi:10.17188/1207325. https://www.osti.gov/servlets/purl/1207325. Pub date:Wed Apr 29 00:00:00 EDT 2020
@article{osti_1207325,
title = {Materials Data on Ce(NdS2)2 by Materials Project},
author = {Persson, Kristin and Project, Materials},
abstractNote = {Ce(NdS2)2 crystallizes in the tetragonal I-42d space group. The structure is three-dimensional. Nd+2.50+ is bonded to eight equivalent S2- atoms to form distorted NdS8 hexagonal bipyramids that share corners with four equivalent NdS8 hexagonal bipyramids, corners with four equivalent CeS8 hexagonal bipyramids, edges with four equivalent NdS8 hexagonal bipyramids, faces with four equivalent NdS8 hexagonal bipyramids, and faces with four equivalent CeS8 hexagonal bipyramids. There are a spread of Nd–S bond distances ranging from 2.89–3.07 Å. Ce3+ is bonded to eight equivalent S2- atoms to form distorted CeS8 hexagonal bipyramids that share corners with eight equivalent NdS8 hexagonal bipyramids, edges with four equivalent CeS8 hexagonal bipyramids, and faces with eight equivalent NdS8 hexagonal bipyramids. There are four shorter (2.88 Å) and four longer (3.05 Å) Ce–S bond lengths. S2- is bonded to four equivalent Nd+2.50+ and two equivalent Ce3+ atoms to form a mixture of distorted edge, face, and corner-sharing SCe2Nd4 octahedra. The corner-sharing octahedra tilt angles range from 15–51°.},
doi = {10.17188/1207325},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {4}
}

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