U.S. Department of EnergyOffice of Scientific and Technical Information
Materials Data on HoAlNi by Materials Project
Abstract
HoNiAl crystallizes in the hexagonal P-62m space group. The structure is three-dimensional. Ho is bonded in a 5-coordinate geometry to five Ni and six equivalent Al atoms. There are four shorter (2.85 Å) and one longer (2.88 Å) Ho–Ni bond lengths. There are two shorter (3.09 Å) and four longer (3.17 Å) Ho–Al bond lengths. There are two inequivalent Ni sites. In the first Ni site, Ni is bonded in a 9-coordinate geometry to three equivalent Ho and six equivalent Al atoms. All Ni–Al bond lengths are 2.54 Å. In the second Ni site, Ni is bonded in a 9-coordinate geometry to six equivalent Ho and three equivalent Al atoms. All Ni–Al bond lengths are 2.71 Å. Al is bonded in a 12-coordinate geometry to six equivalent Ho, four Ni, and two equivalent Al atoms. Both Al–Al bond lengths are 2.82 Å.
- Publication Date:
- Other Number(s):
- mp-2909
- 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-Ho-Ni; HoAlNi; crystal structure
- OSTI Identifier:
- 1203161
- DOI:
- https://doi.org/10.17188/1203161
Citation Formats
Materials Data on HoAlNi by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1203161.
Materials Data on HoAlNi by Materials Project. United States. doi:https://doi.org/10.17188/1203161
2020.
"Materials Data on HoAlNi by Materials Project". United States. doi:https://doi.org/10.17188/1203161. https://www.osti.gov/servlets/purl/1203161. Pub date:Sat May 02 00:00:00 EDT 2020
@article{osti_1203161,
title = {Materials Data on HoAlNi by Materials Project},
abstractNote = {HoNiAl crystallizes in the hexagonal P-62m space group. The structure is three-dimensional. Ho is bonded in a 5-coordinate geometry to five Ni and six equivalent Al atoms. There are four shorter (2.85 Å) and one longer (2.88 Å) Ho–Ni bond lengths. There are two shorter (3.09 Å) and four longer (3.17 Å) Ho–Al bond lengths. There are two inequivalent Ni sites. In the first Ni site, Ni is bonded in a 9-coordinate geometry to three equivalent Ho and six equivalent Al atoms. All Ni–Al bond lengths are 2.54 Å. In the second Ni site, Ni is bonded in a 9-coordinate geometry to six equivalent Ho and three equivalent Al atoms. All Ni–Al bond lengths are 2.71 Å. Al is bonded in a 12-coordinate geometry to six equivalent Ho, four Ni, and two equivalent Al atoms. Both Al–Al bond lengths are 2.82 Å.},
doi = {10.17188/1203161},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {5}
}