国家/地区 韩国（4） 中国（2） 欧洲专利局（EPO）（2） 日本（2） 美国（2） 世界知识产权组织（2）
IPC部 B（4）
IPC大类 B82（4） C25（4） C09（3）
C01（2）
IPC小类 B82B（4）
IPC B82B003/00（4）
发明人 HOON L（2） SUNG O K（2）
公开年 2016（2）
申请年
专利权人 MEXPLORER CO.（2）

Preparation of graphene nanofilms used in preparation of nano ink, involves immersing cathode and anode comprising graphite foil, in persulfate electrolyte, applying voltage to peel off graphene nanofilms from anode, and separating films.

HOON L, SUNG O K

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

Manufacture of graphene oxide involves contacting one end face of carbon-based three-dimensional material electrode(s) in parallel with electrolyte solution, electrolyzing, electrochemically-oxidizing, and cutting graphite sheet layers.

XU H, ZHOU Q

Production of graphene oxide and/or graphite oxide nanoplatelet structure used for e.g. sensors, involves passing current through cell to intercalate anions into graphitic positive electrode and exfoliating.

ABDELKADER A, KINLOCH I, DRYFE R