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Title: Surface Resonance X-Ray Scattering Observation of Core-Electron Binding-Energy Shifts of Pt(111)-Surface Atoms during Electrochemical Oxidation

Abstract

Surface resonance x-ray scattering, sensitive to the monolayer-level change of an oxidation state of a {ital buried} interface, is used for the investigation of electrochemical oxidation of Pt(111) single crystal surface. The strongly {bold Q} -dependent energy scans through the L{sub III} resonance energy of Pt atoms were accounted for by a large increase of the electron binding energy of the surface atoms as a result of surface {ital anodic} oxidation. {copyright} {ital 1999} {ital The American Physical Society }

Authors:
; ; ; ;  [1]
  1. Argonne National Laboratory, Materials Science Division, 9700 S. Cass Avenue, Argonne, Illinois 60439 (United States)
Publication Date:
Research Org.:
Argonne National Laboratory (ANL), Argonne, IL
OSTI Identifier:
355466
DOE Contract Number:  
W-31-109-ENG-38
Resource Type:
Journal Article
Journal Name:
Physical Review Letters
Additional Journal Information:
Journal Volume: 83; Journal Issue: 3; Other Information: PBD: Jul 1999
Country of Publication:
United States
Language:
English
Subject:
36 MATERIALS SCIENCE; 40 CHEMISTRY; PLATINUM; X-RAY DIFFRACTION; BINDING ENERGY; OXIDATION; ELECTROCHEMISTRY; MONOCRYSTALS; RESONANCE; SURFACE PROPERTIES; NSLS

Citation Formats

Chu, Y S, You, H, Tanzer, J A, Lister, T E, and Nagy, Z. Surface Resonance X-Ray Scattering Observation of Core-Electron Binding-Energy Shifts of Pt(111)-Surface Atoms during Electrochemical Oxidation. United States: N. p., 1999. Web. doi:10.1103/PhysRevLett.83.552.
Chu, Y S, You, H, Tanzer, J A, Lister, T E, & Nagy, Z. Surface Resonance X-Ray Scattering Observation of Core-Electron Binding-Energy Shifts of Pt(111)-Surface Atoms during Electrochemical Oxidation. United States. https://doi.org/10.1103/PhysRevLett.83.552
Chu, Y S, You, H, Tanzer, J A, Lister, T E, and Nagy, Z. Thu . "Surface Resonance X-Ray Scattering Observation of Core-Electron Binding-Energy Shifts of Pt(111)-Surface Atoms during Electrochemical Oxidation". United States. https://doi.org/10.1103/PhysRevLett.83.552.
@article{osti_355466,
title = {Surface Resonance X-Ray Scattering Observation of Core-Electron Binding-Energy Shifts of Pt(111)-Surface Atoms during Electrochemical Oxidation},
author = {Chu, Y S and You, H and Tanzer, J A and Lister, T E and Nagy, Z},
abstractNote = {Surface resonance x-ray scattering, sensitive to the monolayer-level change of an oxidation state of a {ital buried} interface, is used for the investigation of electrochemical oxidation of Pt(111) single crystal surface. The strongly {bold Q} -dependent energy scans through the L{sub III} resonance energy of Pt atoms were accounted for by a large increase of the electron binding energy of the surface atoms as a result of surface {ital anodic} oxidation. {copyright} {ital 1999} {ital The American Physical Society }},
doi = {10.1103/PhysRevLett.83.552},
url = {https://www.osti.gov/biblio/355466}, journal = {Physical Review Letters},
number = 3,
volume = 83,
place = {United States},
year = {1999},
month = {7}
}