U.S. Department of EnergyOffice of Scientific and Technical Information
Materials Data on AlRh3 by Materials Project
Abstract
Rh3Al is Uranium Silicide-like structured and crystallizes in the hexagonal P6_3/mmc space group. The structure is three-dimensional. Rh is bonded to eight equivalent Rh and four equivalent Al atoms to form distorted RhAl4Rh8 cuboctahedra that share corners with four equivalent AlRh12 cuboctahedra, corners with fourteen equivalent RhAl4Rh8 cuboctahedra, edges with six equivalent AlRh12 cuboctahedra, edges with twelve equivalent RhAl4Rh8 cuboctahedra, faces with four equivalent AlRh12 cuboctahedra, and faces with sixteen equivalent RhAl4Rh8 cuboctahedra. There are a spread of Rh–Rh bond distances ranging from 2.70–2.75 Å. There are two shorter (2.69 Å) and two longer (2.73 Å) Rh–Al bond lengths. Al is bonded to twelve equivalent Rh atoms to form AlRh12 cuboctahedra that share corners with six equivalent AlRh12 cuboctahedra, corners with twelve equivalent RhAl4Rh8 cuboctahedra, edges with eighteen equivalent RhAl4Rh8 cuboctahedra, faces with eight equivalent AlRh12 cuboctahedra, and faces with twelve equivalent RhAl4Rh8 cuboctahedra.
- Publication Date:
- Other Number(s):
- mp-1183306
- 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-Rh; AlRh3; crystal structure
- OSTI Identifier:
- 1677800
- DOI:
- https://doi.org/10.17188/1677800
Citation Formats
Materials Data on AlRh3 by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1677800.
Materials Data on AlRh3 by Materials Project. United States. doi:https://doi.org/10.17188/1677800
2020.
"Materials Data on AlRh3 by Materials Project". United States. doi:https://doi.org/10.17188/1677800. https://www.osti.gov/servlets/purl/1677800. Pub date:Sun May 03 00:00:00 EDT 2020
@article{osti_1677800,
title = {Materials Data on AlRh3 by Materials Project},
abstractNote = {Rh3Al is Uranium Silicide-like structured and crystallizes in the hexagonal P6_3/mmc space group. The structure is three-dimensional. Rh is bonded to eight equivalent Rh and four equivalent Al atoms to form distorted RhAl4Rh8 cuboctahedra that share corners with four equivalent AlRh12 cuboctahedra, corners with fourteen equivalent RhAl4Rh8 cuboctahedra, edges with six equivalent AlRh12 cuboctahedra, edges with twelve equivalent RhAl4Rh8 cuboctahedra, faces with four equivalent AlRh12 cuboctahedra, and faces with sixteen equivalent RhAl4Rh8 cuboctahedra. There are a spread of Rh–Rh bond distances ranging from 2.70–2.75 Å. There are two shorter (2.69 Å) and two longer (2.73 Å) Rh–Al bond lengths. Al is bonded to twelve equivalent Rh atoms to form AlRh12 cuboctahedra that share corners with six equivalent AlRh12 cuboctahedra, corners with twelve equivalent RhAl4Rh8 cuboctahedra, edges with eighteen equivalent RhAl4Rh8 cuboctahedra, faces with eight equivalent AlRh12 cuboctahedra, and faces with twelve equivalent RhAl4Rh8 cuboctahedra.},
doi = {10.17188/1677800},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {5}
}