RESOURCES

Nernst Equation Calculator

Standard Potential, E° (V) Temperature (K) Number of Electrons, n Reaction Quotient, Q Calculate

Tafel Overpotential Calculator

Tafel Slope, b (V/decade) Current Density, i (A/cm²) Exchange Current Density, i₀ (A/cm²) Calculate

Butler–Volmer Calculator

Exchange Current Density, i₀ (A/cm²) Overpotential, η (V) Anodic Transfer Coefficient, αₐ Cathodic Transfer Coefficient, αc Number of Electrons, n Temperature (K) Calculate

Marcus–Hush–Chidsey (MHC) Calculator

Exchange Current Density, i₀ (A/cm²) Overpotential, η (V) Reorganization Energy, λ (eV) Temperature (K) Calculate

Randles–Ševčík Calculator

Number of Electrons, n Electrode Area, A (cm²) Diffusion Coefficient, D (cm²/s) Concentration, C (mol/cm³) Scan Rate, ν (V/s) Calculate