Application of Electrochemical Quartz Crystal Microbalance of Manganese Modified Polypyrrole Thin Films for Electrochemical Capacitor

摘要

Polypyrrole (PPy) and manganese (Mn) due their remarkable properties offers a good performance for electrochemical capacitors. Manganese modified polypyrole (Mn-modified PPy) thin films were chronoamperometically (CA) deposited on the platinum-titanium crystal resonator as a part of the electrochemical quartz crystal microbalance (EQCM). The performances of the thin films were then examined for performance using cyclic voltammetry (CV). The effects of pyrrole monomer and manganese oxides concentrations were also investigated in this study.