U.S. Department of EnergyOffice of Scientific and Technical Information
Materials Data on SrU2O6 by Materials Project
Abstract
SrU2O6 is alpha bismuth trifluoride-derived structured and crystallizes in the orthorhombic Immm space group. The structure is three-dimensional. Sr2+ is bonded in a body-centered cubic geometry to eight O2- atoms. All Sr–O bond lengths are 2.49 Å. U5+ is bonded in a body-centered cubic geometry to eight O2- atoms. There are a spread of U–O bond distances ranging from 2.22–2.34 Å. There are two inequivalent O2- sites. In the first O2- site, O2- is bonded to one Sr2+ and three equivalent U5+ atoms to form a mixture of edge and corner-sharing OSrU3 tetrahedra. In the second O2- site, O2- is bonded to two equivalent Sr2+ and two equivalent U5+ atoms to form a mixture of edge and corner-sharing OSr2U2 tetrahedra.
- Publication Date:
- Other Number(s):
- mp-676249
- 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; O-Sr-U; SrU2O6; crystal structure
- OSTI Identifier:
- 1282975
- DOI:
- https://doi.org/10.17188/1282975
Citation Formats
Materials Data on SrU2O6 by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1282975.
Materials Data on SrU2O6 by Materials Project. United States. doi:https://doi.org/10.17188/1282975
2020.
"Materials Data on SrU2O6 by Materials Project". United States. doi:https://doi.org/10.17188/1282975. https://www.osti.gov/servlets/purl/1282975. Pub date:Wed Jul 22 00:00:00 EDT 2020
@article{osti_1282975,
title = {Materials Data on SrU2O6 by Materials Project},
abstractNote = {SrU2O6 is alpha bismuth trifluoride-derived structured and crystallizes in the orthorhombic Immm space group. The structure is three-dimensional. Sr2+ is bonded in a body-centered cubic geometry to eight O2- atoms. All Sr–O bond lengths are 2.49 Å. U5+ is bonded in a body-centered cubic geometry to eight O2- atoms. There are a spread of U–O bond distances ranging from 2.22–2.34 Å. There are two inequivalent O2- sites. In the first O2- site, O2- is bonded to one Sr2+ and three equivalent U5+ atoms to form a mixture of edge and corner-sharing OSrU3 tetrahedra. In the second O2- site, O2- is bonded to two equivalent Sr2+ and two equivalent U5+ atoms to form a mixture of edge and corner-sharing OSr2U2 tetrahedra.},
doi = {10.17188/1282975},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}
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