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Title: Materials Data on Ag2GeS3 by Materials Project

Abstract

Ag2GeS3 is Enargite-like structured and crystallizes in the orthorhombic Cmc2_1 space group. The structure is three-dimensional. Ag1+ is bonded to four S2- atoms to form AgS4 tetrahedra that share corners with five equivalent GeS4 tetrahedra and corners with seven equivalent AgS4 tetrahedra. There are a spread of Ag–S bond distances ranging from 2.55–2.61 Å. Ge4+ is bonded to four S2- atoms to form GeS4 tetrahedra that share corners with two equivalent GeS4 tetrahedra and corners with ten equivalent AgS4 tetrahedra. There are a spread of Ge–S bond distances ranging from 2.21–2.39 Å. There are two inequivalent S2- sites. In the first S2- site, S2- is bonded to two equivalent Ag1+ and two equivalent Ge4+ atoms to form corner-sharing SAg2Ge2 tetrahedra. In the second S2- site, S2- is bonded to three equivalent Ag1+ and one Ge4+ atom to form corner-sharing SAg3Ge tetrahedra.

Authors:
Publication Date:
Other Number(s):
mp-9900
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; Ag2GeS3; Ag-Ge-S
OSTI Identifier:
1316949
DOI:
https://doi.org/10.17188/1316949

Citation Formats

The Materials Project. Materials Data on Ag2GeS3 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1316949.
The Materials Project. Materials Data on Ag2GeS3 by Materials Project. United States. doi:https://doi.org/10.17188/1316949
The Materials Project. 2020. "Materials Data on Ag2GeS3 by Materials Project". United States. doi:https://doi.org/10.17188/1316949. https://www.osti.gov/servlets/purl/1316949. Pub date:Tue Jul 14 00:00:00 EDT 2020
@article{osti_1316949,
title = {Materials Data on Ag2GeS3 by Materials Project},
author = {The Materials Project},
abstractNote = {Ag2GeS3 is Enargite-like structured and crystallizes in the orthorhombic Cmc2_1 space group. The structure is three-dimensional. Ag1+ is bonded to four S2- atoms to form AgS4 tetrahedra that share corners with five equivalent GeS4 tetrahedra and corners with seven equivalent AgS4 tetrahedra. There are a spread of Ag–S bond distances ranging from 2.55–2.61 Å. Ge4+ is bonded to four S2- atoms to form GeS4 tetrahedra that share corners with two equivalent GeS4 tetrahedra and corners with ten equivalent AgS4 tetrahedra. There are a spread of Ge–S bond distances ranging from 2.21–2.39 Å. There are two inequivalent S2- sites. In the first S2- site, S2- is bonded to two equivalent Ag1+ and two equivalent Ge4+ atoms to form corner-sharing SAg2Ge2 tetrahedra. In the second S2- site, S2- is bonded to three equivalent Ag1+ and one Ge4+ atom to form corner-sharing SAg3Ge tetrahedra.},
doi = {10.17188/1316949},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Jul 14 00:00:00 EDT 2020},
month = {Tue Jul 14 00:00:00 EDT 2020}
}