综述了石墨烯与聚阴离子型、尖晶石型、层状结构的正极材料复合,改善锂离子电池电化学性能的研究进展。总结了石墨烯在锂离子电池正极材料中的应用所面临的问题。
Research progress in graphene composite with cathode materials such as polyanionic, spinel and layered structure to im- prove the electrochemical performance of Li-ion battery was reviewed. The problems in application of graphene in Li-ion battery cathode materials were summarized.