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Molecular simulation of carbon monoxide adsorption on platinum clusters supported on graphite.
(2010)
El objetivo de este trabajo fue desarrollar un modelo de simulación molecular para la descripción de las características estructurales y energéticas de la adsorción de CO en partículas de platino soportadas en grafito. ...
A surface-enhanced infrared absorption spectroscopic (SEIRAS) study of the oscillatory electro-oxidation of methanol on platinum
(ELSEVIER SCIENCE SA, 2010)
The oscillatory electro-oxidation of methanol was studied by means of in situ infrared (IR) spectroscopy in the attenuated total reflection (ATR) configuration using a platinum film on a Si prism as working electrode. The ...
Properties of [Pd2X2(dppm)(2)] (X=Cl, SnCl3, dppm = bis(diphenylphosphino)methane) complexes on porous Vycor glass
(Soc Brasileira QuimicaSao PauloBrasil, 2004)
A spectroscopic study of Au/CeXZr1-XO2 catalysts
(2009-04)
The nature of gold species in Au/CeXZr1-XO2 catalysts was successfully investigated using the visible and near infrared photoacoustic spectroscopy and Fourier transform infrared spectroscopy of adsorbed carbon monoxide. ...
Kinetics of low-temperature CO oxidation on Au(111)
(Elsevier Science, 2015-12-22)
The oxidation of carbon monoxide on oxygen-modified Au(111) surfaces is studied using a combination of reflection-absorption infrared spectroscopy (RAIRS) and temperature-programmed desorption (TPD). TPD reveals that CO ...
Chemical Selectivity during the Electro-Oxidation of Ethanol on Unsupported Pt Nanoparticles
(ELECTROCHEMICAL SOC INCPENNINGTON, 2012)
In this paper we present results on the electro-oxidation of ethanol on unsupported (carbon free) platinum nanoparticles, considering the effects of the alcohol concentration. The case of the so-called dual pathway mechanism ...
Ejection of Glycine Molecules Adsorbed on a Water Ice Surface by Swift-heavy Ion Irradiation
(IOP Publishing, 2020-03)
Organic molecules may be adsorbed on the ice surfaces of comets or moons. We study the desorption process induced by swift-heavy ion irradiation using a molecular dynamics simulation. Focusing on the amino acid glycine ...
Enhanced formic acid oxidation on polycrystalline platinum modified by spontaneous deposition of gold. Fourier transform infrared spectroscopy studies
(Elsevier Science, 2015-08)
Formic acid and adsorbed carbon monoxide electrooxidation on polycrystalline Pt and Au-modified Pt surfaces were studied by cyclic voltammetry, lineal sweep voltammetry and in-situ Fourier transform infrared spectroscopy ...
On the hydrothermal stability of CuAPSO-34 microporous catalysts for N2O decomposition: a comparison with CuZSM-5
(Academic Press Inc Elsevier ScienceSan DiegoEUA, 2003)