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Title: Materials Data on KAgO by Materials Project

Abstract

KAgO crystallizes in the tetragonal I4/mmm space group. The structure is three-dimensional. K1+ is bonded in a rectangular see-saw-like geometry to four equivalent O2- atoms. There are two shorter (2.73 Å) and two longer (2.79 Å) K–O bond lengths. Ag1+ is bonded in a linear geometry to two equivalent O2- atoms. Both Ag–O bond lengths are 2.09 Å. O2- is bonded to four equivalent K1+ and two equivalent Ag1+ atoms to form a mixture of corner and edge-sharing OK4Ag2 octahedra. The corner-sharing octahedra tilt angles range from 0–11°.

Authors:
Publication Date:
Other Number(s):
mp-3074
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; KAgO; Ag-K-O
OSTI Identifier:
1205100
DOI:
https://doi.org/10.17188/1205100

Citation Formats

The Materials Project. Materials Data on KAgO by Materials Project. United States: N. p., 2020. Web. doi:10.17188/1205100.
The Materials Project. Materials Data on KAgO by Materials Project. United States. doi:https://doi.org/10.17188/1205100
The Materials Project. 2020. "Materials Data on KAgO by Materials Project". United States. doi:https://doi.org/10.17188/1205100. https://www.osti.gov/servlets/purl/1205100. Pub date:Wed Jul 15 00:00:00 EDT 2020
@article{osti_1205100,
title = {Materials Data on KAgO by Materials Project},
author = {The Materials Project},
abstractNote = {KAgO crystallizes in the tetragonal I4/mmm space group. The structure is three-dimensional. K1+ is bonded in a rectangular see-saw-like geometry to four equivalent O2- atoms. There are two shorter (2.73 Å) and two longer (2.79 Å) K–O bond lengths. Ag1+ is bonded in a linear geometry to two equivalent O2- atoms. Both Ag–O bond lengths are 2.09 Å. O2- is bonded to four equivalent K1+ and two equivalent Ag1+ atoms to form a mixture of corner and edge-sharing OK4Ag2 octahedra. The corner-sharing octahedra tilt angles range from 0–11°.},
doi = {10.17188/1205100},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {7}
}