▎ 摘　　要

NOVELTY - Method for preparing three-dimensional graphene-nickel-molybdenum nanowire aqueous battery anode, involves (a) preparing 10 ml of graphene oxide solution, (b) adding 50 mg of nickel molybdate nanowires into the graphene oxide dispersion, and using an ultrasonic disperser to disperse and mix the mixed solution to obtain a uniform and stable dispersion, (c) preparing the pre-processed interdigital micro-mold and treating with oxygen plasma for 5 minutes, (d) taking the interdigital micro-mold, injecting the graphene oxide and nickel molybdate nanowire dispersion into the interdigital micro-mold, and freezing-drying to obtain the micro-electrode, and (e) putting the obtained micro-electrode in a tube furnace and heating for 2 hours in a nitrogen atmosphere to obtain a three-dimensional graphene-nickel-molybdenum nanowire aqueous battery anode. USE - Method for preparing three-dimensional graphene-nickel-molybdenum nanowire water-based battery anode. ADVANTAGE - The method has simple manufacturing process, reduces the production cost, and ensures excellent electrochemical performance during use.