U.S. Department of EnergyOffice of Scientific and Technical Information
Materials Data on TmAl3 by Materials Project
Abstract
TmAl3 is Uranium Silicide structured and crystallizes in the cubic Pm-3m space group. The structure is three-dimensional. Tm is bonded to twelve equivalent Al atoms to form TmAl12 cuboctahedra that share corners with twelve equivalent TmAl12 cuboctahedra, edges with twenty-four equivalent AlTm4Al8 cuboctahedra, faces with six equivalent TmAl12 cuboctahedra, and faces with twelve equivalent AlTm4Al8 cuboctahedra. All Tm–Al bond lengths are 2.99 Å. Al is bonded to four equivalent Tm and eight equivalent Al atoms to form distorted AlTm4Al8 cuboctahedra that share corners with twelve equivalent AlTm4Al8 cuboctahedra, edges with eight equivalent TmAl12 cuboctahedra, edges with sixteen equivalent AlTm4Al8 cuboctahedra, faces with four equivalent TmAl12 cuboctahedra, and faces with fourteen equivalent AlTm4Al8 cuboctahedra. All Al–Al bond lengths are 2.99 Å.
- Publication Date:
- Other Number(s):
- mp-768
- 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; TmAl3; crystal structure
- OSTI Identifier:
- 1298107
- DOI:
- https://doi.org/10.17188/1298107
Citation Formats
Materials Data on TmAl3 by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1298107.
Materials Data on TmAl3 by Materials Project. United States. doi:https://doi.org/10.17188/1298107
2020.
"Materials Data on TmAl3 by Materials Project". United States. doi:https://doi.org/10.17188/1298107. https://www.osti.gov/servlets/purl/1298107. Pub date:Wed Jul 15 04:00:00 UTC 2020
@article{osti_1298107,
title = {Materials Data on TmAl3 by Materials Project},
abstractNote = {TmAl3 is Uranium Silicide structured and crystallizes in the cubic Pm-3m space group. The structure is three-dimensional. Tm is bonded to twelve equivalent Al atoms to form TmAl12 cuboctahedra that share corners with twelve equivalent TmAl12 cuboctahedra, edges with twenty-four equivalent AlTm4Al8 cuboctahedra, faces with six equivalent TmAl12 cuboctahedra, and faces with twelve equivalent AlTm4Al8 cuboctahedra. All Tm–Al bond lengths are 2.99 Å. Al is bonded to four equivalent Tm and eight equivalent Al atoms to form distorted AlTm4Al8 cuboctahedra that share corners with twelve equivalent AlTm4Al8 cuboctahedra, edges with eight equivalent TmAl12 cuboctahedra, edges with sixteen equivalent AlTm4Al8 cuboctahedra, faces with four equivalent TmAl12 cuboctahedra, and faces with fourteen equivalent AlTm4Al8 cuboctahedra. All Al–Al bond lengths are 2.99 Å.},
doi = {10.17188/1298107},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}