▎ 摘　　要

NOVELTY - The method for synthesizing polyaniline/titanium dioxide/graphene composite material, involves reducing graphene dioxide to graphene, using aniline and sulfuric acid as electrolyte, adding electrolyte to graphene at room temperature, ultrasonically dispersing to form mixture, adding the resulting mixture to titanium oxide at room temperature, continuously ultrasonically dispersing, adjusting the electrolyte pH to 0.1-3.0, carrying out polymerization process at 0.06-0.09 A to obtain polyaniline/titanium dioxide/graphene composite material. USE - Method for synthesizing polyaniline/titanium dioxide/graphene composite material (claimed). ADVANTAGE - The method enables the synthesizing of polyaniline/titanium dioxide/graphene composite material having uniform, compact and excellent thermal conductivity.