▎ 摘　　要

NOVELTY - An electrode (100) comprises sheets of graphene and carbon nanohorns disposed between adjacent sheets. USE - Electrode for use in current collector of battery and supercapacitor (all claimed), that is utilized in industrial and consumer electronics applications. ADVANTAGE - The electrode exhibits enhanced conductivity and energy storage properties to the supercapacitors with high capacitances, high energy and power densities, allows greater interaction between the electrode and an electrolyte which in turn increase the performance of the electrode, without resulting in too many pores which can cause the conductivity to decrease. DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for the following: (1) a battery (2) a supercapacitor (3) a conductive ink for forming an electrode. DESCRIPTION OF DRAWING(S) - The drawing shows a schematic view of an electrode. Electrode (100) Reduced graphene oxide (101) Carbon nanohorn agglomerates (102)