国家/地区
IPC部 C（2）
IPC大类 C25（2）
IPC小类 C25B（2）
IPC C25B011/042（2）
发明人
公开年 2023（2）
申请年 2021（2）
专利权人

Producing graphene, comprises exfoliating graphene by applying voltage to working electrode and counter electrode installed in electrolyte solution to which antioxidant or reducing agent is added.

YOO H, HAN S Y

Alkaline water for preparing hydrogen by anode water, is prepared by preparing soluble salt of noble metal element, and obtaining coating liquid raw liquid for surface layer anode.

ZHANG W, JING H, LU Y, LI S, GAO S