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Title: Materials Data on Yb(CdSb)2 by Materials Project

Abstract

YbCd2Sb2 crystallizes in the trigonal P-3m1 space group. The structure is three-dimensional. Yb2+ is bonded to six equivalent Sb3- atoms to form YbSb6 octahedra that share corners with twelve equivalent CdSb4 tetrahedra, edges with six equivalent YbSb6 octahedra, and edges with six equivalent CdSb4 tetrahedra. All Yb–Sb bond lengths are 3.25 Å. Cd2+ is bonded to four equivalent Sb3- atoms to form CdSb4 tetrahedra that share corners with six equivalent YbSb6 octahedra, corners with six equivalent CdSb4 tetrahedra, edges with three equivalent YbSb6 octahedra, and edges with three equivalent CdSb4 tetrahedra. The corner-sharing octahedra tilt angles range from 13–57°. There are three shorter (2.91 Å) and one longer (3.03 Å) Cd–Sb bond lengths. Sb3- is bonded to three equivalent Yb2+ and four equivalent Cd2+ atoms to form a mixture of distorted corner and edge-sharing SbYb3Cd4 pentagonal bipyramids.

Authors:
Publication Date:
Other Number(s):
mp-9257
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; Yb(CdSb)2; Cd-Sb-Yb
OSTI Identifier:
1313096
DOI:
https://doi.org/10.17188/1313096

Citation Formats

The Materials Project. Materials Data on Yb(CdSb)2 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1313096.
The Materials Project. Materials Data on Yb(CdSb)2 by Materials Project. United States. doi:https://doi.org/10.17188/1313096
The Materials Project. 2020. "Materials Data on Yb(CdSb)2 by Materials Project". United States. doi:https://doi.org/10.17188/1313096. https://www.osti.gov/servlets/purl/1313096. Pub date:Fri Jul 17 00:00:00 EDT 2020
@article{osti_1313096,
title = {Materials Data on Yb(CdSb)2 by Materials Project},
author = {The Materials Project},
abstractNote = {YbCd2Sb2 crystallizes in the trigonal P-3m1 space group. The structure is three-dimensional. Yb2+ is bonded to six equivalent Sb3- atoms to form YbSb6 octahedra that share corners with twelve equivalent CdSb4 tetrahedra, edges with six equivalent YbSb6 octahedra, and edges with six equivalent CdSb4 tetrahedra. All Yb–Sb bond lengths are 3.25 Å. Cd2+ is bonded to four equivalent Sb3- atoms to form CdSb4 tetrahedra that share corners with six equivalent YbSb6 octahedra, corners with six equivalent CdSb4 tetrahedra, edges with three equivalent YbSb6 octahedra, and edges with three equivalent CdSb4 tetrahedra. The corner-sharing octahedra tilt angles range from 13–57°. There are three shorter (2.91 Å) and one longer (3.03 Å) Cd–Sb bond lengths. Sb3- is bonded to three equivalent Yb2+ and four equivalent Cd2+ atoms to form a mixture of distorted corner and edge-sharing SbYb3Cd4 pentagonal bipyramids.},
doi = {10.17188/1313096},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Fri Jul 17 00:00:00 EDT 2020},
month = {Fri Jul 17 00:00:00 EDT 2020}
}