▎ 摘　　要

NOVELTY - Preparing oxidized graphite alkene involves using carbon source containing carbon as anode, conducting material as cathode in aqueous electrolyte, subjecting anode and cathode with direct current for more than 3 milliampere to obtain graphene oxide solution, and drying in alkene to obtain graphene oxide alkene. USE - Method for preparing oxidized graphite alkene. ADVANTAGE - The method enables to prepare oxidized graphite alkene that has good graphene oxide dispersion, does not need purification, and in simple and eco-friendly manner.