▎ 摘 要
NOVELTY - Preparing graphene material having ordered structure involves mixing graphene oxide solution with electrolyte to obtain mixed solution, then mixed solution is filtered to obtain graphene material, then placed mixed graphite material obtain for freeze-dried under vacuum or protective atmosphere, then mixed graphite material obtain is annealed to obtain ordered structure of graphene material. USE - Method of preparing graphene material having ordered structure (claimed). ADVANTAGE - The method enables to prepare graphene material having ordered structure has effectively control graphene micro sheet arranged in assembling process by modulating preparing graphene macroscopically material to obtain graphene macroscopic material with ordered microstructure.