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Title: Materials Data on Cs2Te by Materials Project

Abstract

Cs2Te is Cotunnite structured and crystallizes in the orthorhombic Pnma space group. The structure is three-dimensional. there are two inequivalent Cs1+ sites. In the first Cs1+ site, Cs1+ is bonded in a 5-coordinate geometry to five equivalent Te2- atoms. There are a spread of Cs–Te bond distances ranging from 3.95–4.44 Å. In the second Cs1+ site, Cs1+ is bonded to four equivalent Te2- atoms to form a mixture of edge and corner-sharing CsTe4 tetrahedra. There are a spread of Cs–Te bond distances ranging from 3.78–3.87 Å. Te2- is bonded in a 9-coordinate geometry to nine Cs1+ atoms.

Publication Date:
Other Number(s):
mp-573763
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; Cs2Te; Cs-Te
OSTI Identifier:
1276525
DOI:
10.17188/1276525

Citation Formats

The Materials Project. Materials Data on Cs2Te by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1276525.
The Materials Project. Materials Data on Cs2Te by Materials Project. United States. doi:10.17188/1276525.
The Materials Project. 2020. "Materials Data on Cs2Te by Materials Project". United States. doi:10.17188/1276525. https://www.osti.gov/servlets/purl/1276525. Pub date:Wed Jul 15 00:00:00 EDT 2020
@article{osti_1276525,
title = {Materials Data on Cs2Te by Materials Project},
author = {The Materials Project},
abstractNote = {Cs2Te is Cotunnite structured and crystallizes in the orthorhombic Pnma space group. The structure is three-dimensional. there are two inequivalent Cs1+ sites. In the first Cs1+ site, Cs1+ is bonded in a 5-coordinate geometry to five equivalent Te2- atoms. There are a spread of Cs–Te bond distances ranging from 3.95–4.44 Å. In the second Cs1+ site, Cs1+ is bonded to four equivalent Te2- atoms to form a mixture of edge and corner-sharing CsTe4 tetrahedra. There are a spread of Cs–Te bond distances ranging from 3.78–3.87 Å. Te2- is bonded in a 9-coordinate geometry to nine Cs1+ atoms.},
doi = {10.17188/1276525},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}

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