I have a polymer film. I want to do the CV, GCD and EIS studies using a three electrode system. KOH is the electrolyte, Pt wire as the counter and calomel as the reference electrodes.
Use a glassy carbone area as a work electrode and cyclic voltametry for deposit a polymeric film on it /electrolytic solution IS your polymer + few ppm of polymer/
You can fabricate the working electrode using either a graphite electrode, glassy carbon electron, or stainless steel mesh. Take a few drops of your desired material in the solution or dispersion form. Then drop cast it on the cleaned above-mentioned electrode. You can use a few drops of Nafion if the material is not sticking properly on the electrode. Or else you can refer to this article for a better understanding @ Sajith Kurian
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