U.S. Department of EnergyOffice of Scientific and Technical Information
Materials Data on K4SnSb2F14 by Materials Project
Abstract
K4SnSb2F14 crystallizes in the triclinic P-1 space group. The structure is three-dimensional. there are two inequivalent K1+ sites. In the first K1+ site, K1+ is bonded in a 8-coordinate geometry to eight F1- atoms. There are a spread of K–F bond distances ranging from 2.70–3.03 Å. In the second K1+ site, K1+ is bonded in a 11-coordinate geometry to eleven F1- atoms. There are a spread of K–F bond distances ranging from 2.67–3.25 Å. Sn4+ is bonded in an octahedral geometry to six F1- atoms. There are four shorter (2.01 Å) and two longer (2.02 Å) Sn–F bond lengths. Sb3+ is bonded in a distorted rectangular see-saw-like geometry to four F1- atoms. There are a spread of Sb–F bond distances ranging from 1.98–2.11 Å. There are seven inequivalent F1- sites. In the first F1- site, F1- is bonded in a 1-coordinate geometry to three K1+ and one Sb3+ atom. In the second F1- site, F1- is bonded in a distorted single-bond geometry to two K1+ and one Sn4+ atom. In the third F1- site, F1- is bonded in a 1-coordinate geometry to three K1+ and one Sb3+ atom. In the fourth F1- site, F1- is bonded in a 1-coordinate geometrymore »
- Publication Date:
- Other Number(s):
- mp-558309
- 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-Sn; K4SnSb2F14; crystal structure
- OSTI Identifier:
- 1270273
- DOI:
- https://doi.org/10.17188/1270273
Citation Formats
Materials Data on K4SnSb2F14 by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1270273.
Materials Data on K4SnSb2F14 by Materials Project. United States. doi:https://doi.org/10.17188/1270273
2020.
"Materials Data on K4SnSb2F14 by Materials Project". United States. doi:https://doi.org/10.17188/1270273. https://www.osti.gov/servlets/purl/1270273. Pub date:Fri Jul 17 00:00:00 EDT 2020
@article{osti_1270273,
title = {Materials Data on K4SnSb2F14 by Materials Project},
abstractNote = {K4SnSb2F14 crystallizes in the triclinic P-1 space group. The structure is three-dimensional. there are two inequivalent K1+ sites. In the first K1+ site, K1+ is bonded in a 8-coordinate geometry to eight F1- atoms. There are a spread of K–F bond distances ranging from 2.70–3.03 Å. In the second K1+ site, K1+ is bonded in a 11-coordinate geometry to eleven F1- atoms. There are a spread of K–F bond distances ranging from 2.67–3.25 Å. Sn4+ is bonded in an octahedral geometry to six F1- atoms. There are four shorter (2.01 Å) and two longer (2.02 Å) Sn–F bond lengths. Sb3+ is bonded in a distorted rectangular see-saw-like geometry to four F1- atoms. There are a spread of Sb–F bond distances ranging from 1.98–2.11 Å. There are seven inequivalent F1- sites. In the first F1- site, F1- is bonded in a 1-coordinate geometry to three K1+ and one Sb3+ atom. In the second F1- site, F1- is bonded in a distorted single-bond geometry to two K1+ and one Sn4+ atom. In the third F1- site, F1- is bonded in a 1-coordinate geometry to three K1+ and one Sb3+ atom. In the fourth F1- site, F1- is bonded in a 1-coordinate geometry to three K1+ and one Sn4+ atom. In the fifth F1- site, F1- is bonded in a 2-coordinate geometry to two equivalent K1+ and one Sb3+ atom. In the sixth F1- site, F1- is bonded in a distorted single-bond geometry to three K1+ and one Sn4+ atom. In the seventh F1- site, F1- is bonded in a 4-coordinate geometry to three K1+ and one Sb3+ atom.},
doi = {10.17188/1270273},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}