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Title: Materials Data on Ag4Bi2O5 by Materials Project

Abstract

Ag4Bi2O5 crystallizes in the orthorhombic Pnna space group. The structure is three-dimensional. there are three inequivalent Ag1+ sites. In the first Ag1+ site, Ag1+ is bonded in a 2-coordinate geometry to three O2- atoms. There are a spread of Ag–O bond distances ranging from 2.12–2.84 Å. In the second Ag1+ site, Ag1+ is bonded in a linear geometry to two equivalent O2- atoms. Both Ag–O bond lengths are 2.12 Å. In the third Ag1+ site, Ag1+ is bonded in a linear geometry to two equivalent O2- atoms. Both Ag–O bond lengths are 2.22 Å. Bi3+ is bonded in a 5-coordinate geometry to five O2- atoms. There are a spread of Bi–O bond distances ranging from 2.15–2.98 Å. There are three inequivalent O2- sites. In the first O2- site, O2- is bonded in a 4-coordinate geometry to two equivalent Ag1+ and two equivalent Bi3+ atoms. In the second O2- site, O2- is bonded to two equivalent Ag1+ and two equivalent Bi3+ atoms to form distorted corner-sharing OAg2Bi2 tetrahedra. In the third O2- site, O2- is bonded in a distorted trigonal non-coplanar geometry to two Ag1+ and two equivalent Bi3+ atoms.

Authors:
Publication Date:
Other Number(s):
mp-28996
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; Ag4Bi2O5; Ag-Bi-O
OSTI Identifier:
1203048
DOI:
https://doi.org/10.17188/1203048

Citation Formats

The Materials Project. Materials Data on Ag4Bi2O5 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1203048.
The Materials Project. Materials Data on Ag4Bi2O5 by Materials Project. United States. doi:https://doi.org/10.17188/1203048
The Materials Project. 2020. "Materials Data on Ag4Bi2O5 by Materials Project". United States. doi:https://doi.org/10.17188/1203048. https://www.osti.gov/servlets/purl/1203048. Pub date:Fri May 01 00:00:00 EDT 2020
@article{osti_1203048,
title = {Materials Data on Ag4Bi2O5 by Materials Project},
author = {The Materials Project},
abstractNote = {Ag4Bi2O5 crystallizes in the orthorhombic Pnna space group. The structure is three-dimensional. there are three inequivalent Ag1+ sites. In the first Ag1+ site, Ag1+ is bonded in a 2-coordinate geometry to three O2- atoms. There are a spread of Ag–O bond distances ranging from 2.12–2.84 Å. In the second Ag1+ site, Ag1+ is bonded in a linear geometry to two equivalent O2- atoms. Both Ag–O bond lengths are 2.12 Å. In the third Ag1+ site, Ag1+ is bonded in a linear geometry to two equivalent O2- atoms. Both Ag–O bond lengths are 2.22 Å. Bi3+ is bonded in a 5-coordinate geometry to five O2- atoms. There are a spread of Bi–O bond distances ranging from 2.15–2.98 Å. There are three inequivalent O2- sites. In the first O2- site, O2- is bonded in a 4-coordinate geometry to two equivalent Ag1+ and two equivalent Bi3+ atoms. In the second O2- site, O2- is bonded to two equivalent Ag1+ and two equivalent Bi3+ atoms to form distorted corner-sharing OAg2Bi2 tetrahedra. In the third O2- site, O2- is bonded in a distorted trigonal non-coplanar geometry to two Ag1+ and two equivalent Bi3+ atoms.},
doi = {10.17188/1203048},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {5}
}