Journal ArticleDOI
Vibrational spectroscopy of the electrochemical interface by visible infrared sum frequency generation
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In this article, the vibrational properties of hydrogen adsorbed on platinum electrodes in the electrochemical environment are investigated by visible-infrared sum-frequency generation (SFG) using a free-electron laser as infrared source.About:
This article is published in Journal of Electroanalytical Chemistry.The article was published on 1996-06-07. It has received 59 citations till now. The article focuses on the topics: Overpotential & Hydrogen.read more
Citations
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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.
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Molecular bonding and interactions at aqueous surfaces as probed by vibrational sum frequency spectroscopy.
TL;DR: Her research group uses a combination of linear and nonlinear optical methods, thermodynamic measurements, and theory to characterize interactions at aqueous surfaces, metal and semiconductor surfaces in contact with liquids and adsorbates, and liquid/liquid interfaces.
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Temperature-dependent hydrogen electrochemistry on platinum low-index single-crystal surfaces in acid solutions
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Liquid interfaces: A study by sum-frequency vibrational spectroscopy
Paulo B. Miranda,Y. R. Shen +1 more
TL;DR: The sum-frequency generation (SFG) technique has been shown to be the only technique available that can provide detailed information about a liquid interface at the molecular level as mentioned in this paper, which has been proven to be a most powerful analytical tool for liquid interfaces.
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Vibrational spectroscopy of interfaces by infrared-visible sum frequency generation
Manfred Buck,Michael Himmelhaus +1 more
TL;DR: A brief overview of technical aspects of infrared-visible sum frequency generation, comparing this nonlinear technique with its linear analogs, and highlights the latest applications can be found in this article.
References
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Journal ArticleDOI
Surface properties probed by second-harmonic and sum-frequency generation
TL;DR: In this article, the authors used second-harmonic generation and the related technique of infrared-visible light sum-frequency generation to monitor surface dynamics and reactions with sub-picosecond time resolution.
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Interaction of hydrogen with solid surfaces
TL;DR: In this article, the authors focus on the chemosorptive and physisorptive behavior of hydrogen interacting with solid surfaces and discuss the effect of these interactions on the structure of the underlying solid surfaces.
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The role of anion on the electrochemical behaviour of a {111} platinum surface; an unusual splitting of the voltammogram in the hydrogen region
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The adsorption of sulfate on gold(111) in acidic aqueous media: adlayer structural inferences from infrared spectroscopy and scanning tunneling microscope
TL;DR: In this article, the potential-dependent adsorption of sulfate on ordered Au(111) from acidic aqueous electrolytes has been examined in situ by means of IR reflection-absorption spectroscopy (IRAS) and by atomic-resolution scanning tunneling microscopy (STM) in order to explore further the nature of the adsorbate bonding and the structural changes attending the formation of the ordered adlayer at high potentials, as observed recently using STM.