U.S. Department of EnergyOffice of Scientific and Technical Information
Materials Data on KTb3F10 by Materials Project
Abstract
KTb3F10 crystallizes in the cubic Fm-3m space group. The structure is three-dimensional. K1+ is bonded to sixteen F1- atoms to form distorted edge-sharing KF16 tetrahedra. There are four shorter (2.81 Å) and twelve longer (3.25 Å) K–F bond lengths. Tb3+ is bonded in a 8-coordinate geometry to eight F1- atoms. There are four shorter (2.23 Å) and four longer (2.39 Å) Tb–F bond lengths. There are two inequivalent F1- sites. In the first F1- site, F1- is bonded to one K1+ and three equivalent Tb3+ atoms to form a mixture of distorted edge and corner-sharing FKTb3 tetrahedra. In the second F1- site, F1- is bonded in a bent 150 degrees geometry to two equivalent K1+ and two equivalent Tb3+ atoms.
- Publication Date:
- Other Number(s):
- mp-17838
- 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; crystal structure; F-K-Tb; KTb3F10
- OSTI Identifier:
- 1192725
- DOI:
- https://doi.org/10.17188/1192725
Citation Formats
Materials Data on KTb3F10 by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1192725.
Materials Data on KTb3F10 by Materials Project. United States. doi:https://doi.org/10.17188/1192725
2020.
"Materials Data on KTb3F10 by Materials Project". United States. doi:https://doi.org/10.17188/1192725. https://www.osti.gov/servlets/purl/1192725. Pub date:Sun Jul 19 20:00:00 EDT 2020
@article{osti_1192725,
title = {Materials Data on KTb3F10 by Materials Project},
abstractNote = {KTb3F10 crystallizes in the cubic Fm-3m space group. The structure is three-dimensional. K1+ is bonded to sixteen F1- atoms to form distorted edge-sharing KF16 tetrahedra. There are four shorter (2.81 Å) and twelve longer (3.25 Å) K–F bond lengths. Tb3+ is bonded in a 8-coordinate geometry to eight F1- atoms. There are four shorter (2.23 Å) and four longer (2.39 Å) Tb–F bond lengths. There are two inequivalent F1- sites. In the first F1- site, F1- is bonded to one K1+ and three equivalent Tb3+ atoms to form a mixture of distorted edge and corner-sharing FKTb3 tetrahedra. In the second F1- site, F1- is bonded in a bent 150 degrees geometry to two equivalent K1+ and two equivalent Tb3+ atoms.},
doi = {10.17188/1192725},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}
Save to My Library
You must Sign In or Create an Account in order to save documents to your library.