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Title: Materials Data on Tm2TeS2 by Materials Project

Abstract

Tm2TeS2 is Corundum-derived structured and crystallizes in the orthorhombic Immm space group. The structure is three-dimensional. Tm3+ is bonded to two equivalent Te2- and four equivalent S2- atoms to form a mixture of edge and corner-sharing TmTe2S4 octahedra. The corner-sharing octahedra tilt angles range from 0–21°. Both Tm–Te bond lengths are 3.04 Å. There are two shorter (2.69 Å) and two longer (2.70 Å) Tm–S bond lengths. Te2- is bonded in a square co-planar geometry to four equivalent Tm3+ atoms. S2- is bonded to four equivalent Tm3+ atoms to form a mixture of distorted edge and corner-sharing STm4 trigonal pyramids.

Authors:
Publication Date:
Other Number(s):
mp-1216554
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; Tm2TeS2; S-Te-Tm
OSTI Identifier:
1695966
DOI:
https://doi.org/10.17188/1695966

Citation Formats

The Materials Project. Materials Data on Tm2TeS2 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1695966.
The Materials Project. Materials Data on Tm2TeS2 by Materials Project. United States. doi:https://doi.org/10.17188/1695966
The Materials Project. 2020. "Materials Data on Tm2TeS2 by Materials Project". United States. doi:https://doi.org/10.17188/1695966. https://www.osti.gov/servlets/purl/1695966. Pub date:Sun May 03 00:00:00 EDT 2020
@article{osti_1695966,
title = {Materials Data on Tm2TeS2 by Materials Project},
author = {The Materials Project},
abstractNote = {Tm2TeS2 is Corundum-derived structured and crystallizes in the orthorhombic Immm space group. The structure is three-dimensional. Tm3+ is bonded to two equivalent Te2- and four equivalent S2- atoms to form a mixture of edge and corner-sharing TmTe2S4 octahedra. The corner-sharing octahedra tilt angles range from 0–21°. Both Tm–Te bond lengths are 3.04 Å. There are two shorter (2.69 Å) and two longer (2.70 Å) Tm–S bond lengths. Te2- is bonded in a square co-planar geometry to four equivalent Tm3+ atoms. S2- is bonded to four equivalent Tm3+ atoms to form a mixture of distorted edge and corner-sharing STm4 trigonal pyramids.},
doi = {10.17188/1695966},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {5}
}