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Title: Materials Data on TmAsS by Materials Project

Abstract

TmAsS is Matlockite structured and crystallizes in the monoclinic P2_1/c space group. The structure is three-dimensional. Tm3+ is bonded in a 9-coordinate geometry to four equivalent As1- and five equivalent S2- atoms. There are a spread of Tm–As bond distances ranging from 3.08–3.13 Å. There are four shorter (2.77 Å) and one longer (2.81 Å) Tm–S bond lengths. As1- is bonded in a 8-coordinate geometry to four equivalent Tm3+ and four equivalent As1- atoms. There are a spread of As–As bond distances ranging from 2.54–2.83 Å. S2- is bonded to five equivalent Tm3+ atoms to form a mixture of distorted edge and corner-sharing STm5 trigonal bipyramids.

Authors:
Publication Date:
Other Number(s):
mp-1102079
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; TmAsS; As-S-Tm
OSTI Identifier:
1740819
DOI:
https://doi.org/10.17188/1740819

Citation Formats

The Materials Project. Materials Data on TmAsS by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1740819.
The Materials Project. Materials Data on TmAsS by Materials Project. United States. doi:https://doi.org/10.17188/1740819
The Materials Project. 2020. "Materials Data on TmAsS by Materials Project". United States. doi:https://doi.org/10.17188/1740819. https://www.osti.gov/servlets/purl/1740819. Pub date:Sun May 03 00:00:00 EDT 2020
@article{osti_1740819,
title = {Materials Data on TmAsS by Materials Project},
author = {The Materials Project},
abstractNote = {TmAsS is Matlockite structured and crystallizes in the monoclinic P2_1/c space group. The structure is three-dimensional. Tm3+ is bonded in a 9-coordinate geometry to four equivalent As1- and five equivalent S2- atoms. There are a spread of Tm–As bond distances ranging from 3.08–3.13 Å. There are four shorter (2.77 Å) and one longer (2.81 Å) Tm–S bond lengths. As1- is bonded in a 8-coordinate geometry to four equivalent Tm3+ and four equivalent As1- atoms. There are a spread of As–As bond distances ranging from 2.54–2.83 Å. S2- is bonded to five equivalent Tm3+ atoms to form a mixture of distorted edge and corner-sharing STm5 trigonal bipyramids.},
doi = {10.17188/1740819},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Sun May 03 00:00:00 EDT 2020},
month = {Sun May 03 00:00:00 EDT 2020}
}