国家/地区 中国（2）
IPC部 C（2）
IPC大类 C01（2）
IPC小类 C01B（2）
IPC C01B032/198（2）
发明人 GENG H（2）
公开年
申请年
专利权人 UNIV TIANJIN POLYTECHNIC（2）

Production of graphene oxide film by preparing graphene oxide solution by modified Hummers method, preparing graphene oxide film by bar coating method, depositing surface with aluminum film, reducing with hydrochloric acid, and washing.

GENG H, WANG J, DA S, GU S, XU C, DAN P

Preparation of graphene oxide nanosheets involves adding potassium permanganate to graphite powder, heating in microwave oven to obtain mixture of porous graphene oxide and manganese dioxide, washing mixture and ultrasonically treating.

DU B, WANG J, WANG Y, YU P, ZHANG S, GENG H, MA S, LUO Z, DA S