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Oxygen reduction on a ruthenium electrode in acid electrolytes
(Elsevier, 1986)
The kinetics and mechanism of O2 reduction on an Ru electrode in acid electrolytes have been measured by using a disc—ring method. The reaction proceeds through a “parallel” mechanism with the exchange of approximately ...
Activation of aluminium in chloride containing solutions
(Elsevier, 1988)
Galvanostatic transients were recorded for anodic dissolution of high purity aluminium in neutral chloride solutions. All transients, except at very low current densities (below 50 μA cm-2), are characterized by an overshoot ...
Underpotential deposition of metals in the presence of surfactants: Deposition of thallium and lead on an Ag (100) electrode in the presence of sodium dodecyl sulphate
(Elsevier, 1985)
In this work sodium dodecyl sulphate (SDS) was used to modify the surface of an Ag (100) single crystal electrode. Both the underpotentlal deposition (UPD) and overpotential deposition (OPD) of thallium and lead were studied ...
Fundamental aspects of pulsating current metal electrodeposition IX: The prevention of spongy deposit formation on inert substrates
(Elsevier, 1984)
It is shown that spongy deposits are obtained under d.c. conditions and that compact deposits are obtained in pulsating current (PC) deposition with high pause-to-pulse ratios at the same average current density and ...
Structural effects in electrocatalysis: Oxygen and hydrogen peroxide reduction on single crystal gold electrodes and the effects of lead ad-atoms
(Elsevier, 1982)
Structural effects in electrocatalysis have been clearly and definitely demonstrated for example in the oxidation of HCOOH, CH3OH and CH2O on platinum single crystal electrodes. In this note, we report considerable structural ...
Structural effects in electrocatalysis: oxidation of formic acid and hydrogen adsorption on platinum single-crystal stepped surfaces
(Elsevier, 1986)
The oxidation of formic acid and hydrogen adsorption have been measured on platinum single-crystal stepped surfaces with five orientations. A pronounced structural sensitivity of both reactions has been found. They show a ...
Structural effects in electrocatalysis: oxidation of formaldehyde on gold and platinum single crystal electrodes in alkaline solution
(Elsevier, 1984)
The oxidation of formaldehyde in sodium hydroxide solution has been studied on platinum and gold single crystal electrodes with the (111), (110) and (100) orientations. There is apparently no structural sensitivity of this ...
Kinetics and mechanism of deposition of zinc from zincate in concentrated alkali hydroxide solutions
(Elsevier, 1976)
Galvanostatic investigation has been carried out of the kinetics of the reaction on zinc amalgam hanging mercury drop immersed in alkaline zincate solutions at KOH concentrations ranging from 1 to 14 normal. Three kinds ...
Electrochemical Deposition and Dissolution of Alloys and Metal Composites—Fundamental Aspects
(Springer Science and Business Media LLC, 1995)
It is general experience in materials science that alloys can exhibit qualities that are unobtainable with the parent metals. This is true of electroplated deposits as well. Thus, such properties as hardness, tensile ...
Surface properties of RuO2 + IrO2 mixed oxide electrodes
(Elsevier, 1986)
The surface properties of RuO2 + IrO2 mixed oxide layers deposited on Ti by thermal decomposition of the corresponding chlorides in aqueous solutions have been investigated by means of cyclic voltammetry and ex situ UHV ...