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Title: Materials Data on SiAg5O4 by Materials Project

Abstract

Ag5SiO4 crystallizes in the orthorhombic Pnnm space group. The structure is three-dimensional. there are three inequivalent Ag+2.40+ sites. In the first Ag+2.40+ site, Ag+2.40+ is bonded in a rectangular see-saw-like geometry to four O2- atoms. There are a spread of Ag–O bond distances ranging from 2.35–2.79 Å. In the second Ag+2.40+ site, Ag+2.40+ is bonded in a distorted T-shaped geometry to three O2- atoms. There are a spread of Ag–O bond distances ranging from 2.39–2.52 Å. In the third Ag+2.40+ site, Ag+2.40+ is bonded in a water-like geometry to two equivalent O2- atoms. Both Ag–O bond lengths are 2.36 Å. Si4- is bonded in a tetrahedral geometry to four O2- atoms. There is one shorter (1.66 Å) and three longer (1.67 Å) Si–O bond length. There are three inequivalent O2- sites. In the first O2- site, O2- is bonded in a 1-coordinate geometry to four Ag+2.40+ and one Si4- atom. In the second O2- site, O2- is bonded in a 1-coordinate geometry to four Ag+2.40+ and one Si4- atom. In the third O2- site, O2- is bonded in a 1-coordinate geometry to four Ag+2.40+ and one Si4- atom.

Authors:
Publication Date:
Other Number(s):
mp-1205049
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; SiAg5O4; Ag-O-Si
OSTI Identifier:
1704921
DOI:
https://doi.org/10.17188/1704921

Citation Formats

The Materials Project. Materials Data on SiAg5O4 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1704921.
The Materials Project. Materials Data on SiAg5O4 by Materials Project. United States. doi:https://doi.org/10.17188/1704921
The Materials Project. 2020. "Materials Data on SiAg5O4 by Materials Project". United States. doi:https://doi.org/10.17188/1704921. https://www.osti.gov/servlets/purl/1704921. Pub date:Wed Apr 29 00:00:00 EDT 2020
@article{osti_1704921,
title = {Materials Data on SiAg5O4 by Materials Project},
author = {The Materials Project},
abstractNote = {Ag5SiO4 crystallizes in the orthorhombic Pnnm space group. The structure is three-dimensional. there are three inequivalent Ag+2.40+ sites. In the first Ag+2.40+ site, Ag+2.40+ is bonded in a rectangular see-saw-like geometry to four O2- atoms. There are a spread of Ag–O bond distances ranging from 2.35–2.79 Å. In the second Ag+2.40+ site, Ag+2.40+ is bonded in a distorted T-shaped geometry to three O2- atoms. There are a spread of Ag–O bond distances ranging from 2.39–2.52 Å. In the third Ag+2.40+ site, Ag+2.40+ is bonded in a water-like geometry to two equivalent O2- atoms. Both Ag–O bond lengths are 2.36 Å. Si4- is bonded in a tetrahedral geometry to four O2- atoms. There is one shorter (1.66 Å) and three longer (1.67 Å) Si–O bond length. There are three inequivalent O2- sites. In the first O2- site, O2- is bonded in a 1-coordinate geometry to four Ag+2.40+ and one Si4- atom. In the second O2- site, O2- is bonded in a 1-coordinate geometry to four Ag+2.40+ and one Si4- atom. In the third O2- site, O2- is bonded in a 1-coordinate geometry to four Ag+2.40+ and one Si4- atom.},
doi = {10.17188/1704921},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {4}
}