国家/地区
IPC部 B（2）
IPC大类 B82（2） C01（2） H01（2）
IPC小类 B82Y（2）
IPC B82Y030/00（2）
发明人
公开年 2019（2）
申请年
专利权人

Preparation of graphene/manganese dioxide electrode for supercapacitor, by mixing manganese sulfate, ferric chloride and graphite, adding manganese dioxide nanoparticles to graphene layers and immersing in sodium sulfate solution.

WANG X

Negative electrode used for secondary battery, comprises super-lattice structure formed by alternately laminating single-layer nanosheets comprising manganese oxide and single-layer nanosheets comprising graphene.

PENG S, SAKAI N, MA R Z, SASAKI T