Characterization of Transition-Metal Oxide Deposition on Carbon Electrodes of a Supercapacitor
In order to fabricate the composite electrodes of a supercapacitor, transition-metal oxide materials NiO and WO3 were Air Fryers deposited on carbon electrodes by electron beam evaporation.The influences of various transition-metal oxides, scan rates of cyclic voltammograms (CVs), and galvanostatic charge/discharge tests on the characteristics of s