国家/地区 中国（3）
IPC部 H（3）
IPC大类 H01（3）
IPC小类 H01M（3）
IPC H01M004/58（2） H01M004/62（2） H01M010/0525（2）
发明人 LI Z（3）
公开年 2016（2）
申请年 2016（2） 
专利权人 LIU L（3）

Modified graphene doped lithium titanate composite cathode material comprises lithium titanate material which is coated or doped with doped graphene.

LI Z, LIU L, SONG C

Lithium-iron phosphate composite anode material comprises lithium-iron phosphate material coated or doped with specified amount of doping-type graphene.

LI Z, LIU L, SONG C

Graphene coated lithium-manganese-iron-phosphate cathode material is prepared by dissolving manganese and phosphate sources in deionized water, adding oxidizing agent in manganese source solution, mixing solutions to obtain mixed solution.

LI Z, LIU L, SONG C