▎ 摘　　要

NOVELTY - Ternary nanocomposite comprises nanocomposite of polyaniline (PANI), polyamide 6 (PA6), and reduced graphene oxide (rGO) as PA6/rGO/PANI composite having compositional ratio of PA6:PANI at 1:2 based on the amounts of rGO. USE - The nanocomposite is used in a supercapacitor for energy storage devices such as batteries. ADVANTAGE - The nanocomposite has excellent supercapacitance performance with improved cyclic stability and rapid charge-discharge capability, is remarkable in rate capability, and light weight, has high corrosion resistance, and outstanding dielectric strength, facilitates rapid charge transport and exhibits high power and energy density. DETAILED DESCRIPTION - INDEPENDENT CLAIMS are included for the following: (1) a process for manufacturing the ternary nanocomposite, involving providing polyaniline (PANI), polyamides (PA6), and reduced graphene oxide (rGO) and performing polymerization reaction involving oxidative polymerization to provide for PA6/rGO/PANI composite; and (2) a capacitor comprising electrode pair spaced apart from each other and assembled involving separating element, where the electrode comprises PA6/rGO/PANI composite pasted electrode and suitable for capacitor based on device/system having symmetric super capacitors.