U.S. Department of EnergyOffice of Scientific and Technical Information
Materials Data on K2SbF5 by Materials Project
Abstract
K2SbF5 crystallizes in the orthorhombic Cmcm space group. The structure is two-dimensional and consists of two K2SbF5 sheets oriented in the (0, 1, 0) direction. there are two inequivalent K1+ sites. In the first K1+ site, K1+ is bonded in a 12-coordinate geometry to twelve F1- atoms. There are a spread of K–F bond distances ranging from 2.91–3.32 Å. In the second K1+ site, K1+ is bonded in a 5-coordinate geometry to five F1- atoms. There are four shorter (2.61 Å) and one longer (2.72 Å) K–F bond lengths. Sb3+ is bonded in a square pyramidal geometry to five F1- atoms. There are one shorter (1.99 Å) and four longer (2.12 Å) Sb–F bond lengths. There are two inequivalent F1- sites. In the first F1- site, F1- is bonded in a 4-coordinate geometry to three K1+ and one Sb3+ atom. In the second F1- site, F1- is bonded in a 2-coordinate geometry to five K1+ and one Sb3+ atom.
- Publication Date:
- Other Number(s):
- mp-3379
- 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; F-K-Sb; K2SbF5; crystal structure
- OSTI Identifier:
- 1206660
- DOI:
- https://doi.org/10.17188/1206660
Citation Formats
Materials Data on K2SbF5 by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1206660.
Materials Data on K2SbF5 by Materials Project. United States. doi:https://doi.org/10.17188/1206660
2020.
"Materials Data on K2SbF5 by Materials Project". United States. doi:https://doi.org/10.17188/1206660. https://www.osti.gov/servlets/purl/1206660. Pub date:Tue Jul 14 04:00:00 UTC 2020
@article{osti_1206660,
title = {Materials Data on K2SbF5 by Materials Project},
abstractNote = {K2SbF5 crystallizes in the orthorhombic Cmcm space group. The structure is two-dimensional and consists of two K2SbF5 sheets oriented in the (0, 1, 0) direction. there are two inequivalent K1+ sites. In the first K1+ site, K1+ is bonded in a 12-coordinate geometry to twelve F1- atoms. There are a spread of K–F bond distances ranging from 2.91–3.32 Å. In the second K1+ site, K1+ is bonded in a 5-coordinate geometry to five F1- atoms. There are four shorter (2.61 Å) and one longer (2.72 Å) K–F bond lengths. Sb3+ is bonded in a square pyramidal geometry to five F1- atoms. There are one shorter (1.99 Å) and four longer (2.12 Å) Sb–F bond lengths. There are two inequivalent F1- sites. In the first F1- site, F1- is bonded in a 4-coordinate geometry to three K1+ and one Sb3+ atom. In the second F1- site, F1- is bonded in a 2-coordinate geometry to five K1+ and one Sb3+ atom.},
doi = {10.17188/1206660},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}