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Title: Materials Data on Sb2TeSe2 by Materials Project

Abstract

Sb2Se2Te is Calaverite-derived structured and crystallizes in the trigonal R-3m space group. The structure is two-dimensional and consists of three Sb2Se2Te sheets oriented in the (0, 0, 1) direction. Sb3+ is bonded to three equivalent Te2- and three equivalent Se2- atoms to form a mixture of distorted corner and edge-sharing SbTe3Se3 octahedra. The corner-sharing octahedral tilt angles are 0°. All Sb–Te bond lengths are 3.17 Å. All Sb–Se bond lengths are 2.84 Å. Te2- is bonded to six equivalent Sb3+ atoms to form edge-sharing TeSb6 octahedra. Se2- is bonded in a 3-coordinate geometry to three equivalent Sb3+ atoms.

Publication Date:
Other Number(s):
mp-571550
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; Sb2TeSe2; Sb-Se-Te
OSTI Identifier:
1276317
DOI:
10.17188/1276317

Citation Formats

The Materials Project. Materials Data on Sb2TeSe2 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1276317.
The Materials Project. Materials Data on Sb2TeSe2 by Materials Project. United States. doi:10.17188/1276317.
The Materials Project. 2020. "Materials Data on Sb2TeSe2 by Materials Project". United States. doi:10.17188/1276317. https://www.osti.gov/servlets/purl/1276317. Pub date:Tue Jul 14 00:00:00 EDT 2020
@article{osti_1276317,
title = {Materials Data on Sb2TeSe2 by Materials Project},
author = {The Materials Project},
abstractNote = {Sb2Se2Te is Calaverite-derived structured and crystallizes in the trigonal R-3m space group. The structure is two-dimensional and consists of three Sb2Se2Te sheets oriented in the (0, 0, 1) direction. Sb3+ is bonded to three equivalent Te2- and three equivalent Se2- atoms to form a mixture of distorted corner and edge-sharing SbTe3Se3 octahedra. The corner-sharing octahedral tilt angles are 0°. All Sb–Te bond lengths are 3.17 Å. All Sb–Se bond lengths are 2.84 Å. Te2- is bonded to six equivalent Sb3+ atoms to form edge-sharing TeSb6 octahedra. Se2- is bonded in a 3-coordinate geometry to three equivalent Sb3+ atoms.},
doi = {10.17188/1276317},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}

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