国家/地区 中国（2） 美国（2） 世界知识产权组织（2）
IPC部 C（3）
IPC大类 C25（3） B82（2） C01（2）
IPC小类 C25B（3）
IPC C25B001/04（3）
发明人
公开年 2013（2）
申请年 2012（3）
专利权人

Water electrolyzer used in fuel-consumption experiment of diesel truck engine, has anode surface that is provided with graphene layer, and oxygen and hydrogen storage metal layers with low hydrogen overvoltage.

FUNAKAWA I, JYAHANA Y, KIM C S, KITO M

Removing graphene film grown on surface of metal substrate, comprises applying support layer to exposed surface of graphene film to define first structure, and subjecting first structure to electrochemical process to form gas bubbles.

LOH K P, WANG Y, LOH K

Material useful for preparing chromatography column for isolating protein from sample, and for preparing graphene oxide, comprises a graphene derivative comprising a graphene core and a first pendant group.

CHHOWALLA M, VITTADELLO M, WORONOWICZ K, FALKOWSKI P G, HARROLD J W, HARROLD J