▎ 摘　　要

NOVELTY - Preparation of graphene aerosol-graphene carbon nanotube aerogel involves adding 0.05-20 mg/ml a mixed solution of graphene oxide and carbon nanotubes in a mass ratio of (10):1 to a reactor, uniformly mixing to remove impurities, adding graphene oxide and deionized water to the mixture, ultrasonically dispersing the mixture using a machine and then stirring, adding magnesium powder to the mixture, placing the mixture into a reactor and then reacting, soaking the mixture in an acidic aqueous solution, freezing the mixture, and drying. USE - The method is useful for preparation of graphene aerosol-graphene carbon nanotube aerogel (claimed). ADVANTAGE - The method enables simple preparation of graphene aerosol-graphene carbon nanotube aerogel with high conductivity and high specific surface area, and reduced toxicity, in an environmentally-friendly manner.