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Title: Materials Data on Y2AsS by Materials Project

Abstract

Y2AsS is Caswellsilverite structured and crystallizes in the trigonal R-3m space group. The structure is three-dimensional. Y is bonded to three equivalent As and three equivalent S atoms to form a mixture of corner and edge-sharing YAs3S3 octahedra. The corner-sharing octahedral tilt angles are 0°. All Y–As bond lengths are 2.85 Å. All Y–S bond lengths are 2.84 Å. As is bonded to six equivalent Y atoms to form AsY6 octahedra that share corners with six equivalent SY6 octahedra, edges with six equivalent AsY6 octahedra, and edges with six equivalent SY6 octahedra. The corner-sharing octahedral tilt angles are 0°. S is bonded to six equivalent Y atoms to form SY6 octahedra that share corners with six equivalent AsY6 octahedra, edges with six equivalent AsY6 octahedra, and edges with six equivalent SY6 octahedra. The corner-sharing octahedral tilt angles are 0°.

Publication Date:
Other Number(s):
mp-1216047
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; Y2AsS; As-S-Y
OSTI Identifier:
1743993
DOI:
https://doi.org/10.17188/1743993

Citation Formats

The Materials Project. Materials Data on Y2AsS by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1743993.
The Materials Project. Materials Data on Y2AsS by Materials Project. United States. doi:https://doi.org/10.17188/1743993
The Materials Project. 2020. "Materials Data on Y2AsS by Materials Project". United States. doi:https://doi.org/10.17188/1743993. https://www.osti.gov/servlets/purl/1743993. Pub date:Sun May 03 00:00:00 EDT 2020
@article{osti_1743993,
title = {Materials Data on Y2AsS by Materials Project},
author = {The Materials Project},
abstractNote = {Y2AsS is Caswellsilverite structured and crystallizes in the trigonal R-3m space group. The structure is three-dimensional. Y is bonded to three equivalent As and three equivalent S atoms to form a mixture of corner and edge-sharing YAs3S3 octahedra. The corner-sharing octahedral tilt angles are 0°. All Y–As bond lengths are 2.85 Å. All Y–S bond lengths are 2.84 Å. As is bonded to six equivalent Y atoms to form AsY6 octahedra that share corners with six equivalent SY6 octahedra, edges with six equivalent AsY6 octahedra, and edges with six equivalent SY6 octahedra. The corner-sharing octahedral tilt angles are 0°. S is bonded to six equivalent Y atoms to form SY6 octahedra that share corners with six equivalent AsY6 octahedra, edges with six equivalent AsY6 octahedra, and edges with six equivalent SY6 octahedra. The corner-sharing octahedral tilt angles are 0°.},
doi = {10.17188/1743993},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {5}
}