U.S. Department of EnergyOffice of Scientific and Technical Information
Materials Data on CeAl4 by Materials Project
Abstract
CeAl4 crystallizes in the tetragonal I4/mmm space group. The structure is three-dimensional. Ce is bonded in a 8-coordinate geometry to sixteen Al atoms. There are eight shorter (3.25 Å) and eight longer (3.54 Å) Ce–Al bond lengths. There are two inequivalent Al sites. In the first Al site, Al is bonded to four equivalent Ce and eight Al atoms to form a mixture of edge, face, and corner-sharing AlCe4Al8 cuboctahedra. There are four shorter (2.64 Å) and four longer (3.00 Å) Al–Al bond lengths. In the second Al site, Al is bonded in a 9-coordinate geometry to four equivalent Ce and five Al atoms. The Al–Al bond length is 2.51 Å.
- Publication Date:
- Other Number(s):
- mp-2289
- 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-Ce; CeAl4; crystal structure
- OSTI Identifier:
- 1199056
- DOI:
- https://doi.org/10.17188/1199056
Citation Formats
Materials Data on CeAl4 by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1199056.
Materials Data on CeAl4 by Materials Project. United States. doi:https://doi.org/10.17188/1199056
2020.
"Materials Data on CeAl4 by Materials Project". United States. doi:https://doi.org/10.17188/1199056. https://www.osti.gov/servlets/purl/1199056. Pub date:Thu Jul 16 04:00:00 UTC 2020
@article{osti_1199056,
title = {Materials Data on CeAl4 by Materials Project},
abstractNote = {CeAl4 crystallizes in the tetragonal I4/mmm space group. The structure is three-dimensional. Ce is bonded in a 8-coordinate geometry to sixteen Al atoms. There are eight shorter (3.25 Å) and eight longer (3.54 Å) Ce–Al bond lengths. There are two inequivalent Al sites. In the first Al site, Al is bonded to four equivalent Ce and eight Al atoms to form a mixture of edge, face, and corner-sharing AlCe4Al8 cuboctahedra. There are four shorter (2.64 Å) and four longer (3.00 Å) Al–Al bond lengths. In the second Al site, Al is bonded in a 9-coordinate geometry to four equivalent Ce and five Al atoms. The Al–Al bond length is 2.51 Å.},
doi = {10.17188/1199056},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}
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