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Title: Materials Data on AgPtO2 by Materials Project

Abstract

PtAgO2 crystallizes in the monoclinic P2/m space group. The structure is three-dimensional. there are two inequivalent Pt2+ sites. In the first Pt2+ site, Pt2+ is bonded to six O2- atoms to form edge-sharing PtO6 octahedra. There are four shorter (2.05 Å) and two longer (2.06 Å) Pt–O bond lengths. In the second Pt2+ site, Pt2+ is bonded in a square co-planar geometry to four equivalent O2- atoms. All Pt–O bond lengths are 2.05 Å. There are two inequivalent Ag2+ sites. In the first Ag2+ site, Ag2+ is bonded in a linear geometry to two equivalent O2- atoms. Both Ag–O bond lengths are 2.18 Å. In the second Ag2+ site, Ag2+ is bonded in a distorted linear geometry to six O2- atoms. There are two shorter (2.21 Å) and four longer (2.86 Å) Ag–O bond lengths. There are two inequivalent O2- sites. In the first O2- site, O2- is bonded to two equivalent Pt2+ and two Ag2+ atoms to form a mixture of edge and corner-sharing OAg2Pt2 tetrahedra. In the second O2- site, O2- is bonded in a 3-coordinate geometry to three Pt2+ and two equivalent Ag2+ atoms.

Authors:
Publication Date:
Other Number(s):
mp-997006
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; AgPtO2; Ag-O-Pt
OSTI Identifier:
1317124
DOI:
https://doi.org/10.17188/1317124

Citation Formats

The Materials Project. Materials Data on AgPtO2 by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1317124.
The Materials Project. Materials Data on AgPtO2 by Materials Project. United States. doi:https://doi.org/10.17188/1317124
The Materials Project. 2020. "Materials Data on AgPtO2 by Materials Project". United States. doi:https://doi.org/10.17188/1317124. https://www.osti.gov/servlets/purl/1317124. Pub date:Thu Jul 23 00:00:00 EDT 2020
@article{osti_1317124,
title = {Materials Data on AgPtO2 by Materials Project},
author = {The Materials Project},
abstractNote = {PtAgO2 crystallizes in the monoclinic P2/m space group. The structure is three-dimensional. there are two inequivalent Pt2+ sites. In the first Pt2+ site, Pt2+ is bonded to six O2- atoms to form edge-sharing PtO6 octahedra. There are four shorter (2.05 Å) and two longer (2.06 Å) Pt–O bond lengths. In the second Pt2+ site, Pt2+ is bonded in a square co-planar geometry to four equivalent O2- atoms. All Pt–O bond lengths are 2.05 Å. There are two inequivalent Ag2+ sites. In the first Ag2+ site, Ag2+ is bonded in a linear geometry to two equivalent O2- atoms. Both Ag–O bond lengths are 2.18 Å. In the second Ag2+ site, Ag2+ is bonded in a distorted linear geometry to six O2- atoms. There are two shorter (2.21 Å) and four longer (2.86 Å) Ag–O bond lengths. There are two inequivalent O2- sites. In the first O2- site, O2- is bonded to two equivalent Pt2+ and two Ag2+ atoms to form a mixture of edge and corner-sharing OAg2Pt2 tetrahedra. In the second O2- site, O2- is bonded in a 3-coordinate geometry to three Pt2+ and two equivalent Ag2+ atoms.},
doi = {10.17188/1317124},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}