Showing papers by "M. Sluyters-Rehbach published in 1986"

TL;DR: In this paper, it was shown that by the presence of thiourea the rate constant k t f is increased in such a way that the effect is mathematically expressed by K t f = k t,0 f (1 + B Γ TU, where B is a proportionality constant and TU stands for the surface excess of thourea.

TL;DR: In this article, the reduction of pyrazine at the dropping mercury electrode has been studied by dc polarography and impedance measurements at two pH values, and it is shown that the electrode process is complicated by adsorption of the species involved in the reaction mechanism.

TL;DR: From careful analysis of dc, ac and demodulation experiments, it was shown that the mechanism of the oxygen reduction at a DME does not proceed according to a non-linear mechanism, and that the simple mechanism adopted in Parts I and II holds true as discussed by the authors.