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Now showing items 31-40 of 80
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 ...
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 ...
The effect of anions on the electrochemical behaviour of aluminium
(Elsevier, 1983)
Aluminum has been known to exhibit widely different electrochemical properties in different aqueous electrolytes. Thus, OH- ions in strongly alkaline solutions reveal its strong affinity to water by dissolving its protective ...
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 ...
Optical and electrochemical study of underpotential deposition of bismuth on gold electrode
(Elsevier, 1980)
The underpotential deposition of Bi on Au has been investigated by specular reflectance spectroscopy and linear sweep voltammetry. The spectral dependance of ΔR/R caused by Bi adatoms has been determined and compared with ...
Fundamental aspects of plating technology I: The determination of the optimum deposition current density
(Elsevier, 1983)
It is shown that the optimum plating overpotential or the optimum current density is determined by the upper limit of validity of the Tafel relationship for the deposition process.
Fundamental aspects of plating technology II: Morphological aspects of metal electrodeposition from complex salt solutions
(Elsevier, 1983)
It is shown that the improved quality of electrodeposits obtained from ammonium complex salt solutions compared with deposits obtained from simple salt solutions is due to the decrease in the exchange current density value ...
Generalized model of the isothermal vapor phase epitaxy of (Hg,Cd)Te
(American Instituts of Physics, 1987)
A generalized model of the isothermal vapor phase epitaxy of (Hg,Cd)Te is presented, which for the first time enables us to predict the compositional profiles of the layers in dependence on growth parameters (temperature ...
Ferrous ion induced decomposition of alkyl hypochlorites
(Elsevier, 1981)
The decomposition of primary, secondary and tertiary alkyl hypochlorites induced by ferrous and other one-electron oxidizable metal ions leads to δ-chloro alcohols in yields of 34-76%. In decomposition of tertiary alkyl ...
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 ...