国家/地区 中国（4）
IPC部 C（2） H（2）
IPC大类 C01（2） H01（2）
IPC小类 C01B（2） H01G（2）
IPC C01B031/04（2）
发明人 WANG F（4） HUANG Y（2） LAN Q（2）
SONG W（2）
公开年 2016（4）
申请年 2015（2）  2016（2） 
专利权人 WANG F（4）

Catalytic preparation of graphene comprises reacting copper compound with reducing agent, reacting with gaseous carbon source, catalytic cracking, cooling, oxidizing, separating, drying graphene, and recycling copper compound.

WANG F

Preparation of graphene of specific size, involves heating metal foil, introducing gaseous carbon source, cracking to generate carbon atoms to be absorbed on foil, growing into graphene, cooling, and separating graphene and metal foil.

WANG F

Sodium ion hybrid super capacitor, has main body provided with shell, separator and acetylene black conductive layer, and electrolyte provided between NASICON cathode material layer and graphene anode material layer through membrane.

WANG F, HAN S, JI X, LAN Q, SONG W, ZHU H, HUANG Y

Ultra-thin super capacitor has current collector that is covered in sides of shell, collecting structure whose side portion is deposited with graphene electrode material, and electrode interface whose one end is set with collector.

WANG F, LAN Q, SONG W, WANG X, HUANGFU K, HUANG Y, YE K