▎ 摘　　要

NOVELTY - Preparation of reduced graphene oxide-coated copper nanowire conductive composite material involves dispersing graphene oxide in mixed solution of ethylene glycol, glycerin and polyethylene glycol, ultrasonically processing, obtaining graphene oxide dispersion, adding ammonium chloride, cuprous chloride and oleylamine to graphene oxide dispersion, stirring, mixing, obtaining mixed solution, reacting resultant mixture at 180-220 degrees C for 8-15 hours, washing resultant product and centrifuging. USE - Preparation of reduced graphene oxide-coated copper nanowire conductive composite material for flexible transparent electrode (claimed). ADVANTAGE - The method efficiently provides reduced graphene oxide-coated copper nanowire conductive composite material having excellent photoelectric property and oxidation resistance, by simple method. DETAILED DESCRIPTION - INDEPENDENT CLAIMS are included for the following: (1) method of preparing electrode based on graphene coated copper nanowire conductive composite material. Reduced graphene oxide-coated copper nanowire conductive composite material is added to a solvent, transferred to substrate by vacuum filtration, and obtained substrate with reduced graphene oxide-coated copper nanowire composite material is immersed in sodium borohydride solution, reduced, washed and dried to obtain electrode; and (2) application of electrode based on graphene coated copper nanowire conductive composite material in flexible transparent electrode.