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Title: Materials Data on AgHg2AsO4 by Materials Project

Abstract

AgHg2AsO4 crystallizes in the orthorhombic Pbam space group. The structure is three-dimensional. Ag1+ is bonded in an L-shaped geometry to two equivalent O2- atoms. Both Ag–O bond lengths are 2.34 Å. Hg2+ is bonded in a 3-coordinate geometry to three O2- atoms. There are a spread of Hg–O bond distances ranging from 2.31–2.43 Å. As3+ is bonded in a tetrahedral geometry to four O2- atoms. There are a spread of As–O bond distances ranging from 1.72–1.75 Å. There are three inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted trigonal planar geometry to two equivalent Hg2+ and one As3+ atom. In the second O2- site, O2- is bonded in a distorted trigonal planar geometry to one Ag1+, one Hg2+, and one As3+ atom. In the third O2- site, O2- is bonded in a distorted trigonal planar geometry to two equivalent Hg2+ and one As3+ atom.

Publication Date:
Other Number(s):
mp-558188
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; AgHg2AsO4; Ag-As-Hg-O
OSTI Identifier:
1270209
DOI:
10.17188/1270209

Citation Formats

The Materials Project. Materials Data on AgHg2AsO4 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1270209.
The Materials Project. Materials Data on AgHg2AsO4 by Materials Project. United States. doi:10.17188/1270209.
The Materials Project. 2020. "Materials Data on AgHg2AsO4 by Materials Project". United States. doi:10.17188/1270209. https://www.osti.gov/servlets/purl/1270209. Pub date:Wed Jul 22 00:00:00 EDT 2020
@article{osti_1270209,
title = {Materials Data on AgHg2AsO4 by Materials Project},
author = {The Materials Project},
abstractNote = {AgHg2AsO4 crystallizes in the orthorhombic Pbam space group. The structure is three-dimensional. Ag1+ is bonded in an L-shaped geometry to two equivalent O2- atoms. Both Ag–O bond lengths are 2.34 Å. Hg2+ is bonded in a 3-coordinate geometry to three O2- atoms. There are a spread of Hg–O bond distances ranging from 2.31–2.43 Å. As3+ is bonded in a tetrahedral geometry to four O2- atoms. There are a spread of As–O bond distances ranging from 1.72–1.75 Å. There are three inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted trigonal planar geometry to two equivalent Hg2+ and one As3+ atom. In the second O2- site, O2- is bonded in a distorted trigonal planar geometry to one Ag1+, one Hg2+, and one As3+ atom. In the third O2- site, O2- is bonded in a distorted trigonal planar geometry to two equivalent Hg2+ and one As3+ atom.},
doi = {10.17188/1270209},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}

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