Journal of Electroanalytical Chemistry, Vol.454, No.1-2, 33-38, 1998
Mathematical analyses of ac voltammetry of a surface confined redox process
Analytical expressions were derived for the harmonics of the current response to an ac voltage input, when the rate-determining process is a redox reaction of a couple confined to the electrode surface. Some input/output phase relations such as functions of the heterogeneous electron transfer rate and the re-organization energy are illustrated.