Elektroda Karbon Dari Biomassa Daun Tebu Dengan Variasi Konsentrasi Aktivator…

vii ABSTRACT Supercapacitors are energy storage devices that have high power density and high energy density. One of the main components in a supercapacitor cell is the electrode. Optimization efforts are carried out by synthesizing Carbon material derived from sugarcane leaves (DT) through KOH impregnation with various concentrations to obtain high specific capacitance. Sugarcane leaf biomas…