▎ 摘　　要

NOVELTY - A silver wrapped gold-graphene based aqueous ink comprises 0.1-30 wt.% active component, solvent and 0-2 wt.% additive. The active component comprises graphene with silver wrapped gold nanoparticle, or graphene oxide and silver wrapped gold nanoparticle. The diameter of graphene and graphene oxide is 2 mu m. USE - Silver wrapped gold-graphene based aqueous ink used for patterned transparent electric conduction electrode (claimed). ADVANTAGE - The method is simple. The product has good conductivity. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for application of silver wrapped gold-graphene based aqueous ink comprising placing silver wrapped gold-graphene based aqueous ink into box, printing base at 0-60 degrees C, printing substrate, vacuum drying into reducing material at pressure of less than - 0.1 MPa, and heating at 70-150 degrees C.