Resistance‚ capacitance‚ and electrode kinetic effects in Fourier−transformed large−amplitude sinusoidal voltammetry: Emergence of powerful and intuitively obvious tools for recognition of patterns of behavior

Abstract

Large-amplitude sinusoidal ac voltammetric techniques, when analyzed in the frequency domain using the Fourier transform-inverse Fourier transform sequence, produce the expected dc and fundamental harmonic ac responses in addition to very substantial second, third, and higher ac harmonics that arise from the presence of significant nonlinearity. A full numerical simulation of the process, Red reversib