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Title: Materials Data on YbTm3 by Materials Project

Abstract

YbTm3 is beta Cu3Ti-like structured and crystallizes in the tetragonal I4/mmm space group. The structure is three-dimensional. Yb is bonded to twelve Tm atoms to form YbTm12 cuboctahedra that share corners with four equivalent YbTm12 cuboctahedra, corners with eight equivalent TmYb4Tm8 cuboctahedra, edges with eight equivalent YbTm12 cuboctahedra, edges with sixteen equivalent TmYb4Tm8 cuboctahedra, faces with four equivalent YbTm12 cuboctahedra, and faces with fourteen TmYb4Tm8 cuboctahedra. There are four shorter (3.53 Å) and eight longer (3.55 Å) Yb–Tm bond lengths. There are two inequivalent Tm sites. In the first Tm site, Tm is bonded to four equivalent Yb and eight Tm atoms to form TmYb4Tm8 cuboctahedra that share corners with twelve equivalent TmYb4Tm8 cuboctahedra, edges with eight equivalent YbTm12 cuboctahedra, edges with sixteen TmYb4Tm8 cuboctahedra, faces with four equivalent YbTm12 cuboctahedra, and faces with fourteen TmYb4Tm8 cuboctahedra. There are four shorter (3.53 Å) and four longer (3.55 Å) Tm–Tm bond lengths. In the second Tm site, Tm is bonded to four equivalent Yb and eight equivalent Tm atoms to form TmYb4Tm8 cuboctahedra that share corners with four equivalent TmYb4Tm8 cuboctahedra, corners with eight equivalent YbTm12 cuboctahedra, edges with twenty-four TmYb4Tm8 cuboctahedra, faces with six equivalent YbTm12 cuboctahedra, and faces withmore » twelve TmYb4Tm8 cuboctahedra.« less

Publication Date:
Other Number(s):
mp-980196
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; YbTm3; Tm-Yb
OSTI Identifier:
1272967
DOI:
10.17188/1272967

Citation Formats

The Materials Project. Materials Data on YbTm3 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1272967.
The Materials Project. Materials Data on YbTm3 by Materials Project. United States. doi:10.17188/1272967.
The Materials Project. 2020. "Materials Data on YbTm3 by Materials Project". United States. doi:10.17188/1272967. https://www.osti.gov/servlets/purl/1272967. Pub date:Thu Jul 23 00:00:00 EDT 2020
@article{osti_1272967,
title = {Materials Data on YbTm3 by Materials Project},
author = {The Materials Project},
abstractNote = {YbTm3 is beta Cu3Ti-like structured and crystallizes in the tetragonal I4/mmm space group. The structure is three-dimensional. Yb is bonded to twelve Tm atoms to form YbTm12 cuboctahedra that share corners with four equivalent YbTm12 cuboctahedra, corners with eight equivalent TmYb4Tm8 cuboctahedra, edges with eight equivalent YbTm12 cuboctahedra, edges with sixteen equivalent TmYb4Tm8 cuboctahedra, faces with four equivalent YbTm12 cuboctahedra, and faces with fourteen TmYb4Tm8 cuboctahedra. There are four shorter (3.53 Å) and eight longer (3.55 Å) Yb–Tm bond lengths. There are two inequivalent Tm sites. In the first Tm site, Tm is bonded to four equivalent Yb and eight Tm atoms to form TmYb4Tm8 cuboctahedra that share corners with twelve equivalent TmYb4Tm8 cuboctahedra, edges with eight equivalent YbTm12 cuboctahedra, edges with sixteen TmYb4Tm8 cuboctahedra, faces with four equivalent YbTm12 cuboctahedra, and faces with fourteen TmYb4Tm8 cuboctahedra. There are four shorter (3.53 Å) and four longer (3.55 Å) Tm–Tm bond lengths. In the second Tm site, Tm is bonded to four equivalent Yb and eight equivalent Tm atoms to form TmYb4Tm8 cuboctahedra that share corners with four equivalent TmYb4Tm8 cuboctahedra, corners with eight equivalent YbTm12 cuboctahedra, edges with twenty-four TmYb4Tm8 cuboctahedra, faces with six equivalent YbTm12 cuboctahedra, and faces with twelve TmYb4Tm8 cuboctahedra.},
doi = {10.17188/1272967},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}

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