Materials Data on Rb2Tb3AlF16 by Materials Project
Abstract
Rb2AlTb3F16 crystallizes in the hexagonal P6_3/mmc space group. The structure is three-dimensional. Rb1+ is bonded in a 12-coordinate geometry to twelve F1- atoms. There are a spread of Rb–F bond distances ranging from 3.13–3.51 Å. Tb+3.67+ is bonded in a 9-coordinate geometry to nine F1- atoms. There are a spread of Tb–F bond distances ranging from 2.26–2.37 Å. Al3+ is bonded in an octahedral geometry to six equivalent F1- atoms. All Al–F bond lengths are 1.83 Å. There are four inequivalent F1- sites. In the first F1- site, F1- is bonded in a trigonal planar geometry to three equivalent Tb+3.67+ atoms. In the second F1- site, F1- is bonded in a 4-coordinate geometry to two equivalent Rb1+ and two equivalent Tb+3.67+ atoms. In the third F1- site, F1- is bonded in a 2-coordinate geometry to two equivalent Rb1+ and two equivalent Tb+3.67+ atoms. In the fourth F1- site, F1- is bonded in a distorted bent 150 degrees geometry to one Rb1+, one Tb+3.67+, and one Al3+ atom.
- Authors:
- Publication Date:
- Other Number(s):
- mp-559737
- DOE Contract Number:
- AC02-05CH11231; EDCBEE
- Research Org.:
- Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States). LBNL Materials Project
- Sponsoring Org.:
- USDOE Office of Science (SC), Basic Energy Sciences (BES)
- Collaborations:
- MIT; UC Berkeley; Duke; U Louvain
- Subject:
- 36 MATERIALS SCIENCE
- Keywords:
- crystal structure; Rb2Tb3AlF16; Al-F-Rb-Tb
- OSTI Identifier:
- 1271019
- DOI:
- https://doi.org/10.17188/1271019
Citation Formats
The Materials Project. Materials Data on Rb2Tb3AlF16 by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1271019.
The Materials Project. Materials Data on Rb2Tb3AlF16 by Materials Project. United States. doi:https://doi.org/10.17188/1271019
The Materials Project. 2020.
"Materials Data on Rb2Tb3AlF16 by Materials Project". United States. doi:https://doi.org/10.17188/1271019. https://www.osti.gov/servlets/purl/1271019. Pub date:Wed Jul 15 00:00:00 EDT 2020
@article{osti_1271019,
title = {Materials Data on Rb2Tb3AlF16 by Materials Project},
author = {The Materials Project},
abstractNote = {Rb2AlTb3F16 crystallizes in the hexagonal P6_3/mmc space group. The structure is three-dimensional. Rb1+ is bonded in a 12-coordinate geometry to twelve F1- atoms. There are a spread of Rb–F bond distances ranging from 3.13–3.51 Å. Tb+3.67+ is bonded in a 9-coordinate geometry to nine F1- atoms. There are a spread of Tb–F bond distances ranging from 2.26–2.37 Å. Al3+ is bonded in an octahedral geometry to six equivalent F1- atoms. All Al–F bond lengths are 1.83 Å. There are four inequivalent F1- sites. In the first F1- site, F1- is bonded in a trigonal planar geometry to three equivalent Tb+3.67+ atoms. In the second F1- site, F1- is bonded in a 4-coordinate geometry to two equivalent Rb1+ and two equivalent Tb+3.67+ atoms. In the third F1- site, F1- is bonded in a 2-coordinate geometry to two equivalent Rb1+ and two equivalent Tb+3.67+ atoms. In the fourth F1- site, F1- is bonded in a distorted bent 150 degrees geometry to one Rb1+, one Tb+3.67+, and one Al3+ atom.},
doi = {10.17188/1271019},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}