6533b81ffe1ef96bd1277cbf

RESEARCH PRODUCT

Kinetics of zinc anodic dissolution from the EIS characteristic points

Francisco VicenteJosé Juan García-jareñoDavid Giménez-romero

subject

Work (thermodynamics)Faradaic impedanceKineticsAnalytical chemistrychemistry.chemical_elementThermodynamicsZincElectrochemistryKinetic energylcsh:ChemistryReaction ratelcsh:Industrial electrochemistrylcsh:QD1-999chemistryElectrodeElectrochemistrylcsh:TP250-261

description

A possible faradaic impedance function for the complex mechanism of metals electrodissolution across two consecutive electrotransferences has been developed in this work. The analysis of this function provides some characteristics points from which it is possible to calculate kinetic parameters of these processes. The dependence of these parameters on the potential has been studied in the case of Zn. These ones have been interpreted in terms of changes in the controlling stages of the overall rate of reaction. Keywords: EIS simulation, Zinc anodic dissolution, Kinetic constants and electron transfer

yearjournalcountryeditionlanguage
2003-08-01Electrochemistry Communications
https://doi.org/10.1016/s1388-2481(03)00150-4