Search Results - "Koper, M.T.M"

A mechanistic investigation on the electrocatalytic reduction of aliphatic ketones at platinum by Bondue, C.J., Koper, M.T.M.

“…[Display omitted] •Mechanistic considerations for electrocatalytic hydrogenation of aliphatic ketones.•Role of adsorbed hydrogen elucidated. In this paper we…”
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Electrocatalytic Reduction of Nitrate on Tin-modified Palladium Electrodes by Birdja, Y.Y., Yang, J., Koper, M.T.M.

“…The electrocatalytic reduction of nitrate was investigated in acidic media on Sn-modified polycrystalline palladium and Sn-modified palladium film electrodes…”
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Oxygen reduction and evolution at single-metal active sites: Comparison between functionalized graphitic materials and protoporphyrins by Calle-Vallejo, F., Martínez, J.I., García-Lastra, J.M., Abad, E., Koper, M.T.M.

“…A worldwide spread of clean technologies such as low-temperature fuel cells and electrolyzers depends strictly on their technical reliability and economic…”
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Electrocatalytic reduction of nitrate at low concentration on coinage and transition-metal electrodes in acid solutions by Dima, G.E, de Vooys, A.C.A, Koper, M.T.M

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Electrocatalytic reduction of nitrite on transition and coinage metals by Duca, M., van der Klugt, B., Koper, M.T.M.

“…A systematic comparison of the electrochemical reduction of nitrite at polycrystalline metals has been carried out. In acidic media, solution-phase NO from…”
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Influence of the electrolyte concentration on the size and shape of platinum nanoparticles synthesized by cathodic corrosion by Yanson, A.I., Antonov, P.V., Rodriguez, P., Koper, M.T.M.

“…Cathodic corrosion of platinum in aqueous solutions of NaOH has been studied. Under DC cathodic polarization in concentrations between 0.5 and 10molar platinum…”
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The influence of nitrate concentration and acidity on the electrocatalytic reduction of nitrate on platinum by de Groot, M.T, Koper, M.T.M

“…A study was performed to determine the influence of nitrate concentration and acidity on the reaction rate and selectivity of the electrocatalytic nitrate…”
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Cyclic voltammetry study of trivalent basic chromium sulphate electrolytes contaminated with sulphite by de Vooys, A.C.A., Wijenberg, J.H.O.J., Koper, M.T.M.

“…The discovery of sulphite in basic chromium sulphate, typically used as the source of Cr(III) ions in trivalent chromium electrolytes, sparked an investigation…”
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Nitrate reduction on single-crystal platinum electrodes by Dima, G.E., Beltramo, G.L., Koper, M.T.M.

“…The structure sensitivity of the reduction of nitrate has been studied on a series of single-crystal platinum electrodes by cyclic voltammmetry and in situ…”
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On-line mass spectrometry system for measurements at single-crystal electrodes in hanging meniscus configuration by WONDERS, A. H, HOUSMANS, T. H. M, ROSCA, V, KOPER, M. T. M

“…We present the construction and some first applications of an On-line electrochemical mass spectrometry system for detecting volatile products formed during…”
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Oxidation reactions in chromium(III) formate electrolytes at platinum and at a catalytic mixed metal oxide coating of iridium oxide and tantalum oxide by Wijenberg, J.H.O.J., de Vooys, A.C.A., Kortlever, R., Koper, M.T.M.

“…In trivalent chromium plating processes, the breakdown of useful electrolyte components or the formation of hazardous products, in particular Cr(VI), at the…”
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Controlling the size of platinum nanoparticles prepared by cathodic corrosion by Yanson, A.I., Antonov, P.V., Yanson, Y.I., Koper, M.T.M.

“…We report a method to control the size of platinum nanoparticles synthesized by cathodic corrosion. Using a 5M solution of NaOH we show that current density…”
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The role of adsorbates in the electrochemical oxidation of ammonia on noble and transition metal electrodes by de Vooys, A.C.A, Koper, M.T.M, van Santen, R.A, van Veen, J.A.R

“…The activity for ammonia oxidation and the intermediates formed during the reaction have been studied on platinum, palladium, rhodium, ruthenium, iridium,…”
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Mechanisms of electrochemical reduction and oxidation of nitric oxide by de Vooys, A.C.A., Beltramo, G.L., van Riet, B., van Veen, J.A.R., Koper, M.T.M.

“…A summary is given of recent work on the reactivity of nitric oxide on various metal electrodes. The significant differences between the reactivity of adsorbed…”
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Cooxidation on stepped Pt[ n(111)×(111)] electrodes by Lebedeva, N.P, Koper, M.T.M, Herrero, E, Feliu, J.M, van Santen, R.A

“…The oxidation of CO adlayers, formed by direct dosing from a CO-saturated solution, and bulk CO has been studied on Pt[ n(111)×(111)] single crystals in 0.5 M…”
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Mechanism and kinetics of the electrochemical CO adlayer oxidation on Pt(111) by Lebedeva, N.P., Koper, M.T.M., Feliu, J.M., van Santen, R.A.

“…The electrochemical oxidation of saturated and sub-saturated CO adlayers on Pt(111) in 0.5 M H 2SO 4 has been studied using chronoamperometry. For the…”
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Mechanistic Study on the Electrocatalytic Reduction of Nitric Oxide on Transition-Metal Electrodes by de Vooys, A.C.A, Koper, M.T.M, van Santen, R.A, van Veen, J.A.R

“…The mechanism of the electrochemical reduction of nitric oxide (NO) on a series of metals (Pd, Rh, Ru, Ir, and Au) has been studied, both for the reduction of…”
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CO oxidation on stepped Rh[ n(1 1 1) × (1 1 1)] single crystal electrodes: Anion effects on CO surface mobility by Housmans, T.H.M., Koper, M.T.M.

“…The influence of anion adsorption on the CO electrooxidation reaction on stepped Rh[ n(1 1 1) × (1 1 1)] electrodes was investigated by comparing voltammetric…”
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CO oxidation on stepped Rh[ n (1 1 1) × (1 1 1)] single crystal electrodes: a voltammetric study by Housmans, T.H.M., Feliu, J.M., Koper, M.T.M.

“…The CO electrooxidation reaction has been studied on Rh[ n(1 1 1) × (1 1 1)]-type electrodes in 0.5 M H 2SO 4 using cyclic voltammetry. Examination of the…”
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Mechanistic study of the nitric oxide reduction on a polycrystalline platinum electrode by de Vooys, A.C.A., Koper, M.T.M., van Santen, R.A., van Veen, J.A.R.

“…A systematic study was performed to determine the mechanism of the nitric oxide (NO) reduction on polycrystalline platinum. Both the reduction of NO in the…”
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