Two kinetic parameters are defined in the B-Ve: the exchange current (j0) and the cathodic or anodic transfer coefficient (∝). Exchange current density represents the thermodynamic equilibrium current where the rate of the forward cathodic reaction is equal to the rate of the reverse. In order words, it represents the intrinsic reaction kinetics. These parameters are obtained by conducting electrochemical experiments and fitting them to the B-Ve. The process involves connecting the electrochemical system to a voltage source and measuring the resulting current produced by changing voltage in the positive and the negative directions. A linear region (typically assumed to be the kinetic region) based on Tafel analysis is determined and defined as illustrated in Fig. . This is usually found between the higher voltage (in both forward and reverse directions) and the equilibrium voltage (V0) and extrapolated back to the equilibrium voltage on the same tangent to give the exchange current density while the slope of that linear line (Cathodic Tafel slope, 𝑏 = -