Theory of Square-wave Voltammetry of Kinetically Controlled Two-step Electrode Reactions

Lovrić, Milivoj; Komorsky-Lovrić, Šebojka
December 2012
Croatica Chemica Acta;Dec2012, Vol. 85 Issue 4, p569
Academic Journal
An influence of electron transfer kinetics on square-wave voltammograms of two-step electrode reaction is investigated theoretically. A phenomenon of "kinetic burden" of potential inversion is described for the case of equal kinetic parameters. A linear relationship between standard rate constant and the difference between standard potentials of the second and the first charge transfers is demonstrated for the reactions with thermodynamically unstable intermediate.


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