Journal ArticleDOI
A study by electrochemically modulated infrared reflectance spectroscopy of the electrosorption of formic acid at a platinum electrode
B. Beden,Alan Bewick,C. Lamy +2 more
TLDR
In this article, the authors compare the qualitative results given by EMIRS to the quantitative determination of the adsorbed layer, as obtained by conventional electrochemistry, and show that the so-called CO species, which are detected by EqS during the chemisorption of formic acid on a Pt electrode, are the dominant species over a large potential range during which the coverage reaches a maximum and constant value.About:
This article is published in Journal of Electroanalytical Chemistry.The article was published on 1983-06-10. It has received 208 citations till now.read more
Citations
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Journal ArticleDOI
Surface science studies of model fuel cell electrocatalysts
Nenad M. Markovic,Philip N. Ross +1 more
TL;DR: In this paper, the authors discuss progress in the understanding of electrocatalytic reactions through the study of model systems with surface spectroscopies and discuss the limitations of using pure metal single crystals and well-characterized bulk alloys as models for real catalysts.
Journal ArticleDOI
The oxidation of small organic molecules: A survey of recent fuel cell related research
R. Parsons,T. VanderNoot +1 more
TL;DR: In this paper, a review of recent electrochemical literature concerning the oxidation of small organic molecules as potential fuels for fuel cells is presented, and the nature of poisoning species and reaction intermediates are discussed.
Journal ArticleDOI
Using a one-electron shuttle for the multielectron reduction of CO2 to methanol: kinetic, mechanistic, and structural insights.
Emily Barton Cole,Prasad S. Lakkaraju,David M. Rampulla,Amanda J. Morris,Esta Abelev,Andrew Bruce Bocarsly +5 more
TL;DR: Evidence for the mechanism of the reduction proceeding through various coordinative interactions between the pyridinium radical and carbon dioxide, formaldehyde, and related species is shown, which suggests an inner-sphere-type electron transfer from the pyrsid inium radical to the substrate for various mechanistic steps where the p Pyridinia radical covalently binds to intermediates and radical species.
Journal ArticleDOI
Formic Acid Oxidation on Ultrathin Pd Films on Au(hkl) and Pt(hkl) Electrodes
M. Baldauf,D. M. Kolb +1 more
TL;DR: In this article, the oxidation of formic acid on thin, epitaxially grown Pd overlayers on Au and Pt single crystal electrodes was studied as a function of overlayer thickness ranging from submonolayer coverages up to the equivalent of 10 monolayers.
Journal ArticleDOI
Electrocatalysis by ad-atoms
Masahiro Watanabe,Satoshi Motoo +1 more
TL;DR: In this paper, the surface composition of Au-Pt and Au-pd alloy electrodes has been investigated for methanol oxidation and the results indicate that surface composition plays predominant roles in the methenol oxidation.
References
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Book
Modern Aspects of Electrochemistry
TL;DR: In this paper, the authors focus on topics at the forefront of electrochemical research, such as splitting water by electrolysis, splitting water with visible light, and the recent development of lithium batteries.
Book
Advances in Infrared and Raman Spectroscopy
R. J. H. Clark,R. E. Hester +1 more
TL;DR: A Unified View of Raman, Resonance Raman and Fluorescence Spectroscopy (and their Analogues in Two-Photon Absorption) Magnetic Raman Optical Acitivity as mentioned in this paper The resonance Raman Effect and Depolarization in Vibrational Raman Scattering Low Frequency Depolarized Light Scattering from Liquids and Solutions
Journal ArticleDOI
The oxidation of formic acid at noble metal electrodes Part III. Intermediates and mechanism on platinum electrodes
Andrew Capon,Roger Parsons +1 more
TL;DR: In this paper, the charge required to oxidize the strongly bound intermediate on Pt electrodes in 1 M H2SO4 is determined from sweep measurements extrapolated to infinite speed, and from the oxidation of the intermediate in the absence of bulk reaction using a dipping technique.
Related Papers (5)
The oxidation of formic acid at noble metal electrodes Part III. Intermediates and mechanism on platinum electrodes
Andrew Capon,Roger Parsons +1 more