国家/地区 中国（3） 美国（2）
IPC部 C（3）
IPC大类 C01（3）
IPC小类 C01B（3）
IPC C01B032/19（3）
发明人
公开年 2016（3）
申请年 2015（2） 
专利权人

Preparation of graphene based on electrochemical stripping of dual graphite electrode, involves dissolving sulfate or carbonate, dripping concentrated sulfuric acid to obtain electrolytic solution and placing graphite sheets in solution.

WANG M, SUN Z, LI L

Apparatus for producing graphene material, has power supply module connected to agitating unit and electrode for supplying electric power to unit and electrode to generate electrical potential difference between unit and electrode.

YANG C, CHANG S, TENG T, CHEN Y, CHEN Z, HUANG M, DENG D, YANG Q, ZHANG S, YANG C R, CHANG S F, TENG T P, CHEN Y T, CHEN Z Y, CHANG S C, HUANG M H

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