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Title: Materials Data on AlTc2Pb by Materials Project

Abstract

Tc2AlPb crystallizes in the cubic F-43m space group. The structure is three-dimensional. there are two inequivalent Tc sites. In the first Tc site, Tc is bonded to four equivalent Tc and four equivalent Pb atoms to form distorted edge-sharing TcTc4Pb4 tetrahedra. All Tc–Tc bond lengths are 2.82 Å. All Tc–Pb bond lengths are 2.82 Å. In the second Tc site, Tc is bonded in a 4-coordinate geometry to four equivalent Tc, four equivalent Al, and six equivalent Pb atoms. All Tc–Al bond lengths are 2.82 Å. All Tc–Pb bond lengths are 3.25 Å. Al is bonded in a distorted body-centered cubic geometry to four equivalent Tc and four equivalent Pb atoms. All Al–Pb bond lengths are 2.82 Å. Pb is bonded in a distorted body-centered cubic geometry to ten Tc and four equivalent Al atoms.

Authors:
Contributors:
Researcher:
Publication Date:
Other Number(s):
mp-631582
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; AlTc2Pb; Al-Pb-Tc
OSTI Identifier:
1279269
DOI:
10.17188/1279269

Citation Formats

Persson, Kristin, and Project, Materials. Materials Data on AlTc2Pb by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1279269.
Persson, Kristin, & Project, Materials. Materials Data on AlTc2Pb by Materials Project. United States. doi:10.17188/1279269.
Persson, Kristin, and Project, Materials. 2020. "Materials Data on AlTc2Pb by Materials Project". United States. doi:10.17188/1279269. https://www.osti.gov/servlets/purl/1279269. Pub date:Sun May 03 00:00:00 EDT 2020
@article{osti_1279269,
title = {Materials Data on AlTc2Pb by Materials Project},
author = {Persson, Kristin and Project, Materials},
abstractNote = {Tc2AlPb crystallizes in the cubic F-43m space group. The structure is three-dimensional. there are two inequivalent Tc sites. In the first Tc site, Tc is bonded to four equivalent Tc and four equivalent Pb atoms to form distorted edge-sharing TcTc4Pb4 tetrahedra. All Tc–Tc bond lengths are 2.82 Å. All Tc–Pb bond lengths are 2.82 Å. In the second Tc site, Tc is bonded in a 4-coordinate geometry to four equivalent Tc, four equivalent Al, and six equivalent Pb atoms. All Tc–Al bond lengths are 2.82 Å. All Tc–Pb bond lengths are 3.25 Å. Al is bonded in a distorted body-centered cubic geometry to four equivalent Tc and four equivalent Pb atoms. All Al–Pb bond lengths are 2.82 Å. Pb is bonded in a distorted body-centered cubic geometry to ten Tc and four equivalent Al atoms.},
doi = {10.17188/1279269},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {5}
}

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