A MULTICOMPONENT APPROACH TO ENHANCE STABILITY AND CAPACITANCE IN POLYMER-HYBRID SUPERCAPACITORS

摘要

An electrochemical energy storage device includes a first polymer electrode and a second polymer electrode spaced apart from the first polymer electrode such that a space is reserved between the first and second polymer electrodes. The space reserved between the first and second polymer electrodes contains an electrolyte that comprises a quinone compound. The first and second polymer electrodes each consist essentially of acid-dopable polymers.