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Title: Materials Data on K2SnBr6 by Materials Project

Abstract

K2SnBr6 crystallizes in the cubic Fm-3m space group. The structure is three-dimensional. K1+ is bonded to twelve equivalent Br1- atoms to form KBr12 cuboctahedra that share corners with twelve equivalent KBr12 cuboctahedra, faces with six equivalent KBr12 cuboctahedra, and faces with four equivalent SnBr6 octahedra. All K–Br bond lengths are 3.82 Å. Sn4+ is bonded to six equivalent Br1- atoms to form SnBr6 octahedra that share faces with eight equivalent KBr12 cuboctahedra. All Sn–Br bond lengths are 2.65 Å. Br1- is bonded in a distorted single-bond geometry to four equivalent K1+ and one Sn4+ atom.

Authors:
Publication Date:
Other Number(s):
mp-568333
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; K2SnBr6; Br-K-Sn
OSTI Identifier:
1272863
DOI:
https://doi.org/10.17188/1272863

Citation Formats

The Materials Project. Materials Data on K2SnBr6 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1272863.
The Materials Project. Materials Data on K2SnBr6 by Materials Project. United States. doi:https://doi.org/10.17188/1272863
The Materials Project. 2020. "Materials Data on K2SnBr6 by Materials Project". United States. doi:https://doi.org/10.17188/1272863. https://www.osti.gov/servlets/purl/1272863. Pub date:Thu Jul 16 00:00:00 EDT 2020
@article{osti_1272863,
title = {Materials Data on K2SnBr6 by Materials Project},
author = {The Materials Project},
abstractNote = {K2SnBr6 crystallizes in the cubic Fm-3m space group. The structure is three-dimensional. K1+ is bonded to twelve equivalent Br1- atoms to form KBr12 cuboctahedra that share corners with twelve equivalent KBr12 cuboctahedra, faces with six equivalent KBr12 cuboctahedra, and faces with four equivalent SnBr6 octahedra. All K–Br bond lengths are 3.82 Å. Sn4+ is bonded to six equivalent Br1- atoms to form SnBr6 octahedra that share faces with eight equivalent KBr12 cuboctahedra. All Sn–Br bond lengths are 2.65 Å. Br1- is bonded in a distorted single-bond geometry to four equivalent K1+ and one Sn4+ atom.},
doi = {10.17188/1272863},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Thu Jul 16 00:00:00 EDT 2020},
month = {Thu Jul 16 00:00:00 EDT 2020}
}