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Orientation-Dependent Hindrance to the Oxidation of Pd–Au Alloy Surfaces

Authors :
Ryo Toyoshima
Hiroshi Kondoh
Kenta Amemiya
Kazuhiko Mase
Source :
The Journal of Physical Chemistry Letters. 11:9249-9254
Publication Year :
2020
Publisher :
American Chemical Society (ACS), 2020.

Abstract

Oxidation of monometallic Pd and bimetallic Pd3Au alloy surfaces are observed by in situ ambient-pressure X-ray photoelectron spectroscopy (AP-XPS) at an elevated pressure (100 mTorr O2 ambient). I...

Details

ISSN :
19487185
Volume :
11
Database :
OpenAIRE
Journal :
The Journal of Physical Chemistry Letters
Accession number :
edsair.doi.dedup.....1cdf848263962f1246e82afb07f3d154
Full Text :
https://doi.org/10.1021/acs.jpclett.0c02645