How to Calculate Current Density for Cathodic Reaction from Tafel Equation?
Current Density for Cathodic Reaction from Tafel Equation calculator uses Electric Current Density = (10^(Overpotential/-Tafel Slope))*Exchange Current Density to calculate the Electric Current Density, The Current density for cathodic reaction from Tafel equation formula is defined as the product of antilog of overpotential per negative tafel slope to the exchange current density. Electric Current Density is denoted by i symbol.
How to calculate Current Density for Cathodic Reaction from Tafel Equation using this online calculator? To use this online calculator for Current Density for Cathodic Reaction from Tafel Equation, enter Overpotential (η), Tafel Slope (Aslope) & Exchange Current Density (i0) and hit the calculate button. Here is how the Current Density for Cathodic Reaction from Tafel Equation calculation can be explained with given input values -> 0.098834 = (10^(0.03/-0.098))*0.2.