U.S. Department of EnergyOffice of Scientific and Technical Information
Materials Data on USiAu by Materials Project
Abstract
UAuSi is hexagonal omega structure-derived structured and crystallizes in the hexagonal P-6m2 space group. The structure is three-dimensional. U5+ is bonded to six equivalent Au1- and six equivalent Si4- atoms to form a mixture of edge and face-sharing USi6Au6 cuboctahedra. All U–Au bond lengths are 3.16 Å. All U–Si bond lengths are 3.16 Å. Au1- is bonded in a distorted trigonal planar geometry to six equivalent U5+ and three equivalent Si4- atoms. All Au–Si bond lengths are 2.48 Å. Si4- is bonded in a distorted trigonal planar geometry to six equivalent U5+ and three equivalent Au1- atoms.
- Publication Date:
- Other Number(s):
- mp-9487
- 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; Au-Si-U; USiAu; crystal structure
- OSTI Identifier:
- 1313275
- DOI:
- https://doi.org/10.17188/1313275
Citation Formats
Materials Data on USiAu by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1313275.
Materials Data on USiAu by Materials Project. United States. doi:https://doi.org/10.17188/1313275
2020.
"Materials Data on USiAu by Materials Project". United States. doi:https://doi.org/10.17188/1313275. https://www.osti.gov/servlets/purl/1313275. Pub date:Tue Jul 14 00:00:00 EDT 2020
@article{osti_1313275,
title = {Materials Data on USiAu by Materials Project},
abstractNote = {UAuSi is hexagonal omega structure-derived structured and crystallizes in the hexagonal P-6m2 space group. The structure is three-dimensional. U5+ is bonded to six equivalent Au1- and six equivalent Si4- atoms to form a mixture of edge and face-sharing USi6Au6 cuboctahedra. All U–Au bond lengths are 3.16 Å. All U–Si bond lengths are 3.16 Å. Au1- is bonded in a distorted trigonal planar geometry to six equivalent U5+ and three equivalent Si4- atoms. All Au–Si bond lengths are 2.48 Å. Si4- is bonded in a distorted trigonal planar geometry to six equivalent U5+ and three equivalent Au1- atoms.},
doi = {10.17188/1313275},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}
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