Title: Materials Data on TbAl7Au3 by Materials Project

Abstract

TbAu3Al7 crystallizes in the trigonal R-3c space group. The structure is three-dimensional. Tb is bonded in a 6-coordinate geometry to six equivalent Au and twelve equivalent Al atoms. All Tb–Au bond lengths are 3.26 Å. There are six shorter (3.32 Å) and six longer (3.38 Å) Tb–Al bond lengths. Au is bonded in a 9-coordinate geometry to two equivalent Tb and seven Al atoms. There are a spread of Au–Al bond distances ranging from 2.59–2.67 Å. There are two inequivalent Al sites. In the first Al site, Al is bonded in a distorted trigonal planar geometry to two equivalent Tb and three equivalent Au atoms. In the second Al site, Al is bonded in a trigonal planar geometry to three equivalent Au atoms.

Publication Date:
Other Number(s):
mp-11033
DOE Contract Number:  
AC02-05CH11231;
Research Org.:
LBNL Materials Project; Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United States)
Sponsoring Org.:
USDOE Office of Science (SC), Basic Energy Sciences (BES) (SC-22)
Collaborations:
The Materials Project; MIT; UC Berkeley; Duke; U Louvain
Subject:
36 MATERIALS SCIENCE; Al-Au-Tb; crystal structure; TbAl7Au3
OSTI Identifier:
1187538
DOI:
https://doi.org/10.17188/1187538

Citation Formats

Materials Data on TbAl7Au3 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1187538.
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Materials Data on TbAl7Au3 by Materials Project. United States. doi:https://doi.org/10.17188/1187538
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2020. "Materials Data on TbAl7Au3 by Materials Project". United States. doi:https://doi.org/10.17188/1187538. https://www.osti.gov/servlets/purl/1187538. Pub date:Tue Jul 14 20:00:00 EDT 2020
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@article{osti_1187538,
title = {Materials Data on TbAl7Au3 by Materials Project},
abstractNote = {TbAu3Al7 crystallizes in the trigonal R-3c space group. The structure is three-dimensional. Tb is bonded in a 6-coordinate geometry to six equivalent Au and twelve equivalent Al atoms. All Tb–Au bond lengths are 3.26 Å. There are six shorter (3.32 Å) and six longer (3.38 Å) Tb–Al bond lengths. Au is bonded in a 9-coordinate geometry to two equivalent Tb and seven Al atoms. There are a spread of Au–Al bond distances ranging from 2.59–2.67 Å. There are two inequivalent Al sites. In the first Al site, Al is bonded in a distorted trigonal planar geometry to two equivalent Tb and three equivalent Au atoms. In the second Al site, Al is bonded in a trigonal planar geometry to three equivalent Au atoms.},
doi = {10.17188/1187538},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}
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DOI: https://doi.org/10.17188/1187538
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