U.S. Department of EnergyOffice of Scientific and Technical Information
Materials Data on TbAl by Materials Project
Abstract
TbAl crystallizes in the orthorhombic Pbcm space group. The structure is three-dimensional. there are two inequivalent Tb sites. In the first Tb site, Tb is bonded in a 2-coordinate geometry to eight Al atoms. There are a spread of Tb–Al bond distances ranging from 3.08–3.40 Å. In the second Tb site, Tb is bonded in a 6-coordinate geometry to eight Al atoms. There are a spread of Tb–Al bond distances ranging from 3.08–3.54 Å. There are two inequivalent Al sites. In the first Al site, Al is bonded to eight Tb and four Al atoms to form a mixture of distorted corner, edge, and face-sharing AlTb8Al4 cuboctahedra. There are two shorter (2.74 Å) and two longer (2.82 Å) Al–Al bond lengths. In the second Al site, Al is bonded in a 10-coordinate geometry to eight Tb and two equivalent Al atoms.
- Publication Date:
- Other Number(s):
- mp-11225
- 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-Tb; crystal structure; TbAl
- OSTI Identifier:
- 1187648
- DOI:
- https://doi.org/10.17188/1187648
Citation Formats
Materials Data on TbAl by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1187648.
Materials Data on TbAl by Materials Project. United States. doi:https://doi.org/10.17188/1187648
2020.
"Materials Data on TbAl by Materials Project". United States. doi:https://doi.org/10.17188/1187648. https://www.osti.gov/servlets/purl/1187648. Pub date:Mon Jul 13 20:00:00 EDT 2020
@article{osti_1187648,
title = {Materials Data on TbAl by Materials Project},
abstractNote = {TbAl crystallizes in the orthorhombic Pbcm space group. The structure is three-dimensional. there are two inequivalent Tb sites. In the first Tb site, Tb is bonded in a 2-coordinate geometry to eight Al atoms. There are a spread of Tb–Al bond distances ranging from 3.08–3.40 Å. In the second Tb site, Tb is bonded in a 6-coordinate geometry to eight Al atoms. There are a spread of Tb–Al bond distances ranging from 3.08–3.54 Å. There are two inequivalent Al sites. In the first Al site, Al is bonded to eight Tb and four Al atoms to form a mixture of distorted corner, edge, and face-sharing AlTb8Al4 cuboctahedra. There are two shorter (2.74 Å) and two longer (2.82 Å) Al–Al bond lengths. In the second Al site, Al is bonded in a 10-coordinate geometry to eight Tb and two equivalent Al atoms.},
doi = {10.17188/1187648},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}