国家/地区 中国（5）
IPC部 C（5）
IPC大类 C01（5） H01（3） B82（2）
IPC小类 C01B（5）
IPC C01B031/04（5） B82Y040/00（2） H01G011/24（2）
H01G011/36（2）
发明人 ZHENG C（5）
公开年 2013（5）
申请年 2013（3）  2012（2） 
专利权人 CHINESE ACAD.（3） CHINESE ACAD.（3） CHINESE ACAD.（2）

Preparation of porous graphene for capacitor electrode material, involves oxidizing graphite material comprising graphite material is graphene oxide, graphene and/or nano graphite nanosheet by oxidant and reacting by heating in solvent.

LIU Z, WANG G, ZHENG C, ZHOU X

Forming porous graphene nanometre belt for supercapacitor by reacting multi-wall carbon nano tube, concentrated sulfuric acid and concentrated nitric acid, heating, mixing with cleaning agent, drying, heating and mixing with activator.

LIU Z, WANG G, ZHENG C, ZHOU X

Porous graphene used as electrode material of super capacitor, has macroporous and mesoporous structure, and has tap specified density.

LIU Z, WANG G, ZHENG C, ZHOU X

Graphene material used in supercapacitor, has mesoporous structure provided with three-dimensional laminated structure formed by partially oxidizing nano graphite flakes and activating partially oxidized graphite.

LIU Z, WANG G, ZHENG C, ZHOU X

Preparation of graphene involves mixing organic solution of aniline and oxidized graphene aqueous solution containing initiator, and performing reaction under condition of stirring.

LIU Z, ZHOU X, WANG G, ZHENG C