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Now showing items 61-70 of 82
Some aspects of current density distribution in electrolytic cells I: Dendritic growth of cadmium at the cathode edge in galvanostatic electrodeposition
(Elsevier, 1983)
The equivalent electrical resistance of a cell with plane parallel electrodes is described by a simple mathematical model. The limits of this model were determined experimentally. The relation between the overpotential at ...
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 ...
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 ...
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 ...
Rise time of silicon p-i-n photodiodes
(Elsevier, 1983)
Exact analytical expressions are derived for the short circuit photodiode currents excited by light pulses, under the assumption that the drift carrier velocity linearly depends on the electric field in the depletion layer. ...
Oxide formation on gold single crystal stepped surfaces
(Elsevier, 1988)
Oxide formation and anion adsorption have been studied on gold single crystal stepped surfaces. Most of the measurements were performed in sulphuric and some in perchloric acid solutions by cyclic voltammetry and by double ...
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 ...
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 ...
Two‐dimensional NMR spectra of sesquiterpenes. I—NOESY study of caryophyllenes from Inula spiraeifolia
(John Wiley & Sons Ltd., 1987)
The application of two‐dimensional NOE NMR spectroscopy (NOESY) for the stereochemical assignment of isomeric 14‐acetoxy‐13‐hydroxy‐ and 13‐acetoxy‐14‐hydroxy‐5,6‐caryophyllen‐7‐ones, and their acetylation products, is ...
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 ...