▎ 摘　　要

NOVELTY - Synthesis of graphite comprises adding raw materials to reaction vessel, adding solvent, auxiliary stripping agent and intercalation agent, introducing gas stripping agent, reacting, and separating the product. USE - The method is for synthesis of graphite. ADVANTAGE - The method is simple, safe and environment-friendly, with low cost, high efficiency, capable of synthesizing graphene in large scale, and capable of satisfying requirement of industrial production. The graphene prepared by the method has a few layers and few defects (D peak/G peak is less than 0.3) and so on excellent performance.