U.S. Department of EnergyOffice of Scientific and Technical Information
Materials Data on TmAl by Materials Project
Abstract
TmAl crystallizes in the orthorhombic Pbcm space group. The structure is three-dimensional. there are two inequivalent Tm sites. In the first Tm site, Tm is bonded in a 2-coordinate geometry to eight Al atoms. There are a spread of Tm–Al bond distances ranging from 3.02–3.37 Å. In the second Tm site, Tm is bonded in a 6-coordinate geometry to eight Al atoms. There are a spread of Tm–Al bond distances ranging from 3.02–3.51 Å. There are two inequivalent Al sites. In the first Al site, Al is bonded to eight Tm and four Al atoms to form a mixture of distorted edge, corner, and face-sharing AlTm8Al4 cuboctahedra. There are two shorter (2.72 Å) and two longer (2.78 Å) Al–Al bond lengths. In the second Al site, Al is bonded in a 10-coordinate geometry to eight Tm and two equivalent Al atoms.
- Publication Date:
- Other Number(s):
- mp-16721
- 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-Tm; TmAl; crystal structure
- OSTI Identifier:
- 1192119
- DOI:
- https://doi.org/10.17188/1192119
Citation Formats
Materials Data on TmAl by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1192119.
Materials Data on TmAl by Materials Project. United States. doi:https://doi.org/10.17188/1192119
2020.
"Materials Data on TmAl by Materials Project". United States. doi:https://doi.org/10.17188/1192119. https://www.osti.gov/servlets/purl/1192119. Pub date:Fri Jul 17 00:00:00 EDT 2020
@article{osti_1192119,
title = {Materials Data on TmAl by Materials Project},
abstractNote = {TmAl crystallizes in the orthorhombic Pbcm space group. The structure is three-dimensional. there are two inequivalent Tm sites. In the first Tm site, Tm is bonded in a 2-coordinate geometry to eight Al atoms. There are a spread of Tm–Al bond distances ranging from 3.02–3.37 Å. In the second Tm site, Tm is bonded in a 6-coordinate geometry to eight Al atoms. There are a spread of Tm–Al bond distances ranging from 3.02–3.51 Å. There are two inequivalent Al sites. In the first Al site, Al is bonded to eight Tm and four Al atoms to form a mixture of distorted edge, corner, and face-sharing AlTm8Al4 cuboctahedra. There are two shorter (2.72 Å) and two longer (2.78 Å) Al–Al bond lengths. In the second Al site, Al is bonded in a 10-coordinate geometry to eight Tm and two equivalent Al atoms.},
doi = {10.17188/1192119},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}