To develop a model that simulates the electrochemical reduction of metronidazole using cobalt oxide electrodes.
Developed a COMSOL-based electrochemical model.
Incorporated Butler–Volmer kinetics for reaction dynamics.
Analyzed diffusion processes affecting the electrochemical response.
Simulated cyclic voltammetry experiments to validate the model.
The model successfully simulated the cyclic voltammetry data.
Displayed a clear relationship between transport and kinetic parameters.
Highlighted the influence of redox reactions on electrochemical performance.
Abstract
A COMSOL-based electrochemical model integrating Butler–Volmer kinetics and diffusion was developed to simulate cyclic voltammetry and analyze transport–kinetic effects.