Fig. 6From: One-Step In Situ Self-Assembly of Cypress Leaf-Like Cu(OH)2 Nanostructure/Graphene Nanosheets Composite with Excellent Cycling Stability for SupercapacitorsElectrochemical performance of the Cu(OH)2/graphene composite. a CV curves. b The specific capacitance and galvanostatic charging/discharging curves. c Area capacitance and Coulombic efficiency at a current density of 2 mA cm−2. d Nyquist plot of the Cu(OH)2/grapheneBack to article page