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Title: Materials Data on YTl2P2S7 by Materials Project

Abstract

YTl2P2S7 crystallizes in the monoclinic C2/c space group. The structure is three-dimensional. Y3+ is bonded in a 7-coordinate geometry to seven S2- atoms. There are a spread of Y–S bond distances ranging from 2.79–2.99 Å. There are two inequivalent Tl1+ sites. In the first Tl1+ site, Tl1+ is bonded in a 8-coordinate geometry to eight S2- atoms. There are a spread of Tl–S bond distances ranging from 3.14–3.87 Å. In the second Tl1+ site, Tl1+ is bonded in a distorted q6 geometry to nine S2- atoms. There are a spread of Tl–S bond distances ranging from 3.27–3.69 Å. There are two inequivalent P+4.50+ sites. In the first P+4.50+ site, P+4.50+ is bonded in a tetrahedral geometry to four S2- atoms. There are a spread of P–S bond distances ranging from 2.04–2.08 Å. In the second P+4.50+ site, P+4.50+ is bonded in a trigonal non-coplanar geometry to three S2- atoms. There are a spread of P–S bond distances ranging from 2.00–2.05 Å. There are seven inequivalent S2- sites. In the first S2- site, S2- is bonded in a distorted single-bond geometry to three Tl1+ and one P+4.50+ atom. In the second S2- site, S2- is bonded in a 2-coordinate geometry tomore » one Y3+, two Tl1+, and one P+4.50+ atom. In the third S2- site, S2- is bonded in a 2-coordinate geometry to one Y3+, two equivalent Tl1+, and one P+4.50+ atom. In the fourth S2- site, S2- is bonded in a 4-coordinate geometry to two equivalent Y3+, one Tl1+, and one P+4.50+ atom. In the fifth S2- site, S2- is bonded in a 2-coordinate geometry to one Y3+, three Tl1+, and one P+4.50+ atom. In the sixth S2- site, S2- is bonded in a distorted L-shaped geometry to one Y3+, three Tl1+, and one P+4.50+ atom. In the seventh S2- site, S2- is bonded in a distorted L-shaped geometry to one Y3+, three equivalent Tl1+, and one P+4.50+ atom.« less

Authors:
Publication Date:
Other Number(s):
mp-1194527
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; YTl2P2S7; P-S-Tl-Y
OSTI Identifier:
1749104
DOI:
https://doi.org/10.17188/1749104

Citation Formats

The Materials Project. Materials Data on YTl2P2S7 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1749104.
The Materials Project. Materials Data on YTl2P2S7 by Materials Project. United States. doi:https://doi.org/10.17188/1749104
The Materials Project. 2020. "Materials Data on YTl2P2S7 by Materials Project". United States. doi:https://doi.org/10.17188/1749104. https://www.osti.gov/servlets/purl/1749104. Pub date:Thu Apr 30 00:00:00 EDT 2020
@article{osti_1749104,
title = {Materials Data on YTl2P2S7 by Materials Project},
author = {The Materials Project},
abstractNote = {YTl2P2S7 crystallizes in the monoclinic C2/c space group. The structure is three-dimensional. Y3+ is bonded in a 7-coordinate geometry to seven S2- atoms. There are a spread of Y–S bond distances ranging from 2.79–2.99 Å. There are two inequivalent Tl1+ sites. In the first Tl1+ site, Tl1+ is bonded in a 8-coordinate geometry to eight S2- atoms. There are a spread of Tl–S bond distances ranging from 3.14–3.87 Å. In the second Tl1+ site, Tl1+ is bonded in a distorted q6 geometry to nine S2- atoms. There are a spread of Tl–S bond distances ranging from 3.27–3.69 Å. There are two inequivalent P+4.50+ sites. In the first P+4.50+ site, P+4.50+ is bonded in a tetrahedral geometry to four S2- atoms. There are a spread of P–S bond distances ranging from 2.04–2.08 Å. In the second P+4.50+ site, P+4.50+ is bonded in a trigonal non-coplanar geometry to three S2- atoms. There are a spread of P–S bond distances ranging from 2.00–2.05 Å. There are seven inequivalent S2- sites. In the first S2- site, S2- is bonded in a distorted single-bond geometry to three Tl1+ and one P+4.50+ atom. In the second S2- site, S2- is bonded in a 2-coordinate geometry to one Y3+, two Tl1+, and one P+4.50+ atom. In the third S2- site, S2- is bonded in a 2-coordinate geometry to one Y3+, two equivalent Tl1+, and one P+4.50+ atom. In the fourth S2- site, S2- is bonded in a 4-coordinate geometry to two equivalent Y3+, one Tl1+, and one P+4.50+ atom. In the fifth S2- site, S2- is bonded in a 2-coordinate geometry to one Y3+, three Tl1+, and one P+4.50+ atom. In the sixth S2- site, S2- is bonded in a distorted L-shaped geometry to one Y3+, three Tl1+, and one P+4.50+ atom. In the seventh S2- site, S2- is bonded in a distorted L-shaped geometry to one Y3+, three equivalent Tl1+, and one P+4.50+ atom.},
doi = {10.17188/1749104},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {4}
}