Application of the graphene-based aqueous ink jet printing and the transparent conductive electrode pattern - An Silver Packets

The present invention discloses a silver-coated gold technical field belonging to the electronic printed material - graphene-based aqueous ink jet printing applications and a transparent conductive electrode pattern. The present invention is formulated Silver Packets - Composition graphene-based aqueous ink comprises an ink of the active ingredient, solvent and an additive; said ink active component composite graphene with gold, silver-coated nanoparticles, or graphene oxide and gold package silver nano composite particles; mass fraction of the active ingredient of the ink is from 0.1% to 30% by mass of gold and silver nanoparticles package graphene or graphene oxide ratio of ≦ 100, the additive volume of 0-2% of the solvent; the the diameter of said graphene and graphene oxide is less than 2μm. Compared with the prior art, the present invention is prepared using the silver-coated gold - aqueous ink having a graphene based green, simple preparation process, low-temperature characteristics after the processing, can be obtained with good conductivity and stability of the electrodes, in the field of electronic technology can be applied to printed material.