国家/地区 中国（4）
IPC部 C（4）
IPC大类 C01（4）
IPC小类 C01B（4）
IPC C01B031/04（4）
发明人 TANG Z（4）
公开年 2013（4）
申请年 2012（3） 
专利权人 UNIV SHANGHA.（3）

Preparation of functionalized graphene involves reducing oxidized graphene by providing plant polyphenols and derivatives of plant polyphenols, preparing functional graphene through Mannich reaction, filtering and washing.

GUO B, LIAO R, TANG Z

Preparation of amphiphilic graphene comprises ultrasonic dispersing graphene oxide in water-alcohol solution, adding oil/oleic acid, washing with chloroform organic solvent, adding polyethylene glycol and washing with water-alcohol solution.

HAN Z, TANG Z, YANG J, LIU Z, MA W

Preparation of graphene oxide aerogel involves preparing graphene oxide powder and deionized water into aqueous solution, providing graphene oxide aqueous solution, preparing graphene oxide hydrogel, soaking, freezing and drying.

YANG J, TANG Z, HAN Z

Synthesizing lipophilic graphene comprises dissolving graphene oxide in water-alcohol solution, ultrasonically dispersing, adding oil amine or oleic acid, stirring uniformly and cooling.

YANG J, LIU Z, TANG Z, HAN Z, MA W