U.S. Department of EnergyOffice of Scientific and Technical Information
Materials Data on KRbO by Materials Project
Abstract
RbKO crystallizes in the tetragonal I4/mmm space group. The structure is three-dimensional. Rb1+ is bonded in a distorted see-saw-like geometry to four equivalent O2- atoms. There are two shorter (2.95 Å) and two longer (2.96 Å) Rb–O bond lengths. K1+ is bonded in a linear geometry to two equivalent O2- atoms. Both K–O bond lengths are 2.55 Å. O2- is bonded to four equivalent Rb1+ and two equivalent K1+ atoms to form a mixture of distorted edge and corner-sharing OK2Rb4 octahedra. The corner-sharing octahedra tilt angles range from 11–25°.
- Publication Date:
- Other Number(s):
- mp-756889
- 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; K-O-Rb; KRbO; crystal structure
- OSTI Identifier:
- 1272820
- DOI:
- https://doi.org/10.17188/1272820
Citation Formats
Materials Data on KRbO by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1272820.
Materials Data on KRbO by Materials Project. United States. doi:https://doi.org/10.17188/1272820
2020.
"Materials Data on KRbO by Materials Project". United States. doi:https://doi.org/10.17188/1272820. https://www.osti.gov/servlets/purl/1272820. Pub date:Sat May 02 04:00:00 UTC 2020
@article{osti_1272820,
title = {Materials Data on KRbO by Materials Project},
abstractNote = {RbKO crystallizes in the tetragonal I4/mmm space group. The structure is three-dimensional. Rb1+ is bonded in a distorted see-saw-like geometry to four equivalent O2- atoms. There are two shorter (2.95 Å) and two longer (2.96 Å) Rb–O bond lengths. K1+ is bonded in a linear geometry to two equivalent O2- atoms. Both K–O bond lengths are 2.55 Å. O2- is bonded to four equivalent Rb1+ and two equivalent K1+ atoms to form a mixture of distorted edge and corner-sharing OK2Rb4 octahedra. The corner-sharing octahedra tilt angles range from 11–25°.},
doi = {10.17188/1272820},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {5}
}
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