Developing an equivalent circuit model involves several steps: 1. Identify Key Processes: Determine the main processes occurring in the catalytic system, such as charge transfer, adsorption, and diffusion. 2. Choose Appropriate Elements: Select the circuit elements that best represent these processes. 3. Construct the Circuit: Combine these elements into a circuit that accurately represents the system. 4. Validate the Model: Use experimental data to validate and refine the model.
