▎ 摘 要
NOVELTY - Preparation of graphene/polyaniline composite material comprises adding furfuryl alcohol to surfactant aqueous solution, hydrothermally reacting to obtain furfuryl alcohol, adding graphene mixture for oxidation, removing furfuryl alcohol, adding in acid solution, dispersing, adding aniline and oxidizing agent, hydrothermally reacting, and obtaining composite material. USE - Method of preparation of graphene/polyaniline composite material (claimed) used in capacitor electrode material, energy storage material, heat guide composite material. ADVANTAGE - The composite material is stable.