国家/地区 中国（3）
IPC部 B（3）
IPC大类 C01（3） B82（2）
IPC小类 C01B（3）
IPC C01B031/04（3） B82Y040/00（2）
发明人 ZHANG C（3）
公开年 2012（3）
申请年 2012（2） 
专利权人

Preparing graphene porous carbon material, comprises e.g. adding graphene-based component or mixture of graphene based component and auxiliary component in solvent to disperse, and placing the obtained original sol in reactor for reacting.

KANG F, LI B, LV W, TAO Y, YANG Q, YOU C, ZHANG C, HONG F, YAO Y

Preparation of graphene involves mixing natural flake graphite and oxidant, heating resulting mixture, adding hydrogen peroxide, separating layers, adding alkaline solution to obtained colloidal suspension of graphene oxide.

CHEN J, FENG Z, LIN R, WANG Y, ZHANG C

Functionalizing nano-graphene oxide surface polymer comprises e.g. preparing graphene oxide, adding polyethylene glycol monomethyl ether and dissolving in solvent A, adding pyrene acid, filtrate 1,3-dicyclohexylcarbodiimide and catalyst.

YUAN W, ZHANG C