国家/地区 欧洲专利局（EPO）（2） 韩国（2）
IPC部 B（3）
IPC大类 B82（3）
IPC小类 C09D（3）
IPC C09D011/52（3）
发明人
公开年 2016（3）
申请年
专利权人

Preparation of reduced graphene oxide or reduced graphene oxide derivative for ink involves reducing graphene oxide or graphene oxide derivative with a reducing agent at a pH below a given value.

ZARRA S

Formation of graphene-based material used as supercapacitor electrodes, involves treating mixture comprising etchant and graphene oxide sheets, dispersing holey sheets into solvent and treating dispersion.

DUAN X, XU Y, HUANG Y

Producing graphene nano film by electrochemical exfoliation in persulfate electrolyte solution,comprises e.g. introducing e.g. ammonium persulfate in distilled water to produce persulfate salt electrolyte aqueous solution.

SUNG O K, HOON L