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Title: Materials Data on Cs2SnTe4 by Materials Project

Abstract

Cs2SnTe4 crystallizes in the orthorhombic Pnma space group. The structure is three-dimensional. Cs1+ is bonded in a 9-coordinate geometry to nine Te+1.50- atoms. There are a spread of Cs–Te bond distances ranging from 3.93–4.25 Å. Sn4+ is bonded in a tetrahedral geometry to four Te+1.50- atoms. There are a spread of Sn–Te bond distances ranging from 2.79–2.88 Å. There are three inequivalent Te+1.50- sites. In the first Te+1.50- site, Te+1.50- is bonded in a 1-coordinate geometry to six equivalent Cs1+, one Sn4+, and one Te+1.50- atom. The Te–Te bond length is 3.43 Å. In the second Te+1.50- site, Te+1.50- is bonded in a 1-coordinate geometry to four equivalent Cs1+, one Sn4+, and three Te+1.50- atoms. Both Te–Te bond lengths are 3.64 Å. In the third Te+1.50- site, Te+1.50- is bonded in a 6-coordinate geometry to four equivalent Cs1+, one Sn4+, and two Te+1.50- atoms. The Te–Te bond length is 2.88 Å.

Publication Date:
Other Number(s):
mp-28877
DOE Contract Number:  
AC02-05CH11231; EDCBEE
Product Type:
Dataset
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)
Subject:
36 MATERIALS SCIENCE
Keywords:
crystal structure; Cs2SnTe4; Cs-Sn-Te
OSTI Identifier:
1202956
DOI:
https://doi.org/10.17188/1202956

Citation Formats

The Materials Project. Materials Data on Cs2SnTe4 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1202956.
The Materials Project. Materials Data on Cs2SnTe4 by Materials Project. United States. doi:https://doi.org/10.17188/1202956
The Materials Project. 2020. "Materials Data on Cs2SnTe4 by Materials Project". United States. doi:https://doi.org/10.17188/1202956. https://www.osti.gov/servlets/purl/1202956. Pub date:Wed Jul 15 00:00:00 EDT 2020
@article{osti_1202956,
title = {Materials Data on Cs2SnTe4 by Materials Project},
author = {The Materials Project},
abstractNote = {Cs2SnTe4 crystallizes in the orthorhombic Pnma space group. The structure is three-dimensional. Cs1+ is bonded in a 9-coordinate geometry to nine Te+1.50- atoms. There are a spread of Cs–Te bond distances ranging from 3.93–4.25 Å. Sn4+ is bonded in a tetrahedral geometry to four Te+1.50- atoms. There are a spread of Sn–Te bond distances ranging from 2.79–2.88 Å. There are three inequivalent Te+1.50- sites. In the first Te+1.50- site, Te+1.50- is bonded in a 1-coordinate geometry to six equivalent Cs1+, one Sn4+, and one Te+1.50- atom. The Te–Te bond length is 3.43 Å. In the second Te+1.50- site, Te+1.50- is bonded in a 1-coordinate geometry to four equivalent Cs1+, one Sn4+, and three Te+1.50- atoms. Both Te–Te bond lengths are 3.64 Å. In the third Te+1.50- site, Te+1.50- is bonded in a 6-coordinate geometry to four equivalent Cs1+, one Sn4+, and two Te+1.50- atoms. The Te–Te bond length is 2.88 Å.},
doi = {10.17188/1202956},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}