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Title: Materials Data on Ag2HgSI2 by Materials Project

Abstract

Ag2HgSI2 crystallizes in the orthorhombic Cmc2_1 space group. The structure is three-dimensional. Ag1+ is bonded to one S2- and three equivalent I1- atoms to form corner-sharing AgSI3 tetrahedra. The Ag–S bond length is 2.60 Å. There are a spread of Ag–I bond distances ranging from 2.85–2.93 Å. Hg2+ is bonded in a distorted linear geometry to two equivalent S2- atoms. There are one shorter (2.41 Å) and one longer (2.42 Å) Hg–S bond lengths. S2- is bonded to two equivalent Ag1+ and two equivalent Hg2+ atoms to form corner-sharing SAg2Hg2 trigonal pyramids. I1- is bonded in a 3-coordinate geometry to three equivalent Ag1+ atoms.

Publication Date:
Other Number(s):
mp-556866
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; Ag2HgSI2; Ag-Hg-I-S
OSTI Identifier:
1269583
DOI:
10.17188/1269583

Citation Formats

The Materials Project. Materials Data on Ag2HgSI2 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1269583.
The Materials Project. Materials Data on Ag2HgSI2 by Materials Project. United States. doi:10.17188/1269583.
The Materials Project. 2020. "Materials Data on Ag2HgSI2 by Materials Project". United States. doi:10.17188/1269583. https://www.osti.gov/servlets/purl/1269583. Pub date:Fri Jul 17 00:00:00 EDT 2020
@article{osti_1269583,
title = {Materials Data on Ag2HgSI2 by Materials Project},
author = {The Materials Project},
abstractNote = {Ag2HgSI2 crystallizes in the orthorhombic Cmc2_1 space group. The structure is three-dimensional. Ag1+ is bonded to one S2- and three equivalent I1- atoms to form corner-sharing AgSI3 tetrahedra. The Ag–S bond length is 2.60 Å. There are a spread of Ag–I bond distances ranging from 2.85–2.93 Å. Hg2+ is bonded in a distorted linear geometry to two equivalent S2- atoms. There are one shorter (2.41 Å) and one longer (2.42 Å) Hg–S bond lengths. S2- is bonded to two equivalent Ag1+ and two equivalent Hg2+ atoms to form corner-sharing SAg2Hg2 trigonal pyramids. I1- is bonded in a 3-coordinate geometry to three equivalent Ag1+ atoms.},
doi = {10.17188/1269583},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}

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