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Title: Materials Data on Mg2Ag2O5 by Materials Project

Abstract

Mg2Ag2O5 crystallizes in the orthorhombic Pbam space group. The structure is three-dimensional. Mg2+ is bonded in a 6-coordinate geometry to six O2- atoms. There are a spread of Mg–O bond distances ranging from 2.14–2.43 Å. Ag3+ is bonded to five O2- atoms to form distorted corner-sharing AgO5 square pyramids. There are a spread of Ag–O bond distances ranging from 2.06–2.38 Å. There are three inequivalent O2- sites. In the first O2- site, O2- is bonded in a 2-coordinate geometry to four equivalent Mg2+ and two equivalent Ag3+ atoms. In the second O2- site, O2- is bonded to two equivalent Mg2+ and two equivalent Ag3+ atoms to form distorted corner-sharing OMg2Ag2 tetrahedra. In the third O2- site, O2- is bonded to two equivalent Mg2+ and two equivalent Ag3+ atoms to form a mixture of distorted corner and edge-sharing OMg2Ag2 trigonal pyramids.

Authors:
Publication Date:
Other Number(s):
mvc-3766
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; Mg2Ag2O5; Ag-Mg-O
OSTI Identifier:
1320705
DOI:
https://doi.org/10.17188/1320705

Citation Formats

The Materials Project. Materials Data on Mg2Ag2O5 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1320705.
The Materials Project. Materials Data on Mg2Ag2O5 by Materials Project. United States. doi:https://doi.org/10.17188/1320705
The Materials Project. 2020. "Materials Data on Mg2Ag2O5 by Materials Project". United States. doi:https://doi.org/10.17188/1320705. https://www.osti.gov/servlets/purl/1320705. Pub date:Sat May 02 00:00:00 EDT 2020
@article{osti_1320705,
title = {Materials Data on Mg2Ag2O5 by Materials Project},
author = {The Materials Project},
abstractNote = {Mg2Ag2O5 crystallizes in the orthorhombic Pbam space group. The structure is three-dimensional. Mg2+ is bonded in a 6-coordinate geometry to six O2- atoms. There are a spread of Mg–O bond distances ranging from 2.14–2.43 Å. Ag3+ is bonded to five O2- atoms to form distorted corner-sharing AgO5 square pyramids. There are a spread of Ag–O bond distances ranging from 2.06–2.38 Å. There are three inequivalent O2- sites. In the first O2- site, O2- is bonded in a 2-coordinate geometry to four equivalent Mg2+ and two equivalent Ag3+ atoms. In the second O2- site, O2- is bonded to two equivalent Mg2+ and two equivalent Ag3+ atoms to form distorted corner-sharing OMg2Ag2 tetrahedra. In the third O2- site, O2- is bonded to two equivalent Mg2+ and two equivalent Ag3+ atoms to form a mixture of distorted corner and edge-sharing OMg2Ag2 trigonal pyramids.},
doi = {10.17188/1320705},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Sat May 02 00:00:00 EDT 2020},
month = {Sat May 02 00:00:00 EDT 2020}
}