Etude de phenomenes d'autoinhibition en voltammetrie a variation lineaire de tension

Abstract

A study of autoinhibition phenomena in linear sweep voltammetry has been made for the case where the inhibiting film is formed by the reversible deposition of an insoluble material. The theoretical curves i = f(E) have been calculated for various values of the parameter CD$\text{1}\text{2}$/n$\text{1}\text{2}$v$\text{1}\text{2}$νXXX_m, the results obtained enable the variation of the current and the potential peak to be calculated as a function of the concentration or the rate of scanning.

The theory propounded explains the principal characteristics of the oscillopolarograms obtained when chlorides react anodically on the mercury electrode.