Materials Data on TmAg(PSe3)2 by Materials Project
Abstract
TmAg(PSe3)2 crystallizes in the trigonal P-31c space group. The structure is two-dimensional and consists of two TmAg(PSe3)2 sheets oriented in the (0, 0, 1) direction. Tm3+ is bonded to six equivalent Se2- atoms to form TmSe6 octahedra that share edges with three equivalent AgSe6 octahedra. All Tm–Se bond lengths are 2.85 Å. Ag1+ is bonded to six equivalent Se2- atoms to form AgSe6 octahedra that share edges with three equivalent TmSe6 octahedra. All Ag–Se bond lengths are 2.95 Å. P4+ is bonded in a trigonal non-coplanar geometry to three equivalent Se2- atoms. All P–Se bond lengths are 2.21 Å. Se2- is bonded in a 3-coordinate geometry to one Tm3+, one Ag1+, and one P4+ atom.
- Authors:
- Publication Date:
- Other Number(s):
- mp-13385
- 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; TmAg(PSe3)2; Ag-P-Se-Tm
- OSTI Identifier:
- 1189558
- DOI:
- https://doi.org/10.17188/1189558
Citation Formats
The Materials Project. Materials Data on TmAg(PSe3)2 by Materials Project. United States: N. p., 2020.
Web. doi:10.17188/1189558.
The Materials Project. Materials Data on TmAg(PSe3)2 by Materials Project. United States. doi:https://doi.org/10.17188/1189558
The Materials Project. 2020.
"Materials Data on TmAg(PSe3)2 by Materials Project". United States. doi:https://doi.org/10.17188/1189558. https://www.osti.gov/servlets/purl/1189558. Pub date:Wed Jul 15 00:00:00 EDT 2020
@article{osti_1189558,
title = {Materials Data on TmAg(PSe3)2 by Materials Project},
author = {The Materials Project},
abstractNote = {TmAg(PSe3)2 crystallizes in the trigonal P-31c space group. The structure is two-dimensional and consists of two TmAg(PSe3)2 sheets oriented in the (0, 0, 1) direction. Tm3+ is bonded to six equivalent Se2- atoms to form TmSe6 octahedra that share edges with three equivalent AgSe6 octahedra. All Tm–Se bond lengths are 2.85 Å. Ag1+ is bonded to six equivalent Se2- atoms to form AgSe6 octahedra that share edges with three equivalent TmSe6 octahedra. All Ag–Se bond lengths are 2.95 Å. P4+ is bonded in a trigonal non-coplanar geometry to three equivalent Se2- atoms. All P–Se bond lengths are 2.21 Å. Se2- is bonded in a 3-coordinate geometry to one Tm3+, one Ag1+, and one P4+ atom.},
doi = {10.17188/1189558},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Wed Jul 15 00:00:00 EDT 2020},
month = {Wed Jul 15 00:00:00 EDT 2020}
}
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