Fig. 8From: Functionalization of Graphene Oxide and its Composite with Poly(3,4-ethylenedioxythiophene) as Electrode Material for SupercapacitorsCharge-discharge curves of PEDOT and composites at the current density of 1, 1.5, 2, and 2.5 A g−1 in 1 M H2SO4. Mass of the active material, 3 mg. a PEDOT, b 40 wt% Th-GO, c 50 wt% Th-GO, d 60 wt% Th-GO, e 70 wt%, f plots of corresponding specific capacitance as a function of current densityBack to article page