▎ 摘　　要

NOVELTY - Producing graphene, comprises (i) mixing graphite with N-oxide compounds to obtain a first mixture, (ii) adding solvent into the first mixture, and dispersing to obtain a second mixture, and (iii) obtaining graphene from the second mixture. USE - The method is useful for producing graphene (claimed). ADVANTAGE - The method improves conductivity of graphene, and is simple to process.