国家/地区 韩国（2） 美国（2）
IPC部 B（5）
IPC大类 B01（5）
IPC小类 C25D（5）
IPC B01J035/02（3） B01J037/00（2） C01B032/186（2）
C01B032/194（2） C25D009/04（2）
发明人
公开年 2017（5）
申请年 2016（2）  2017（2） 
专利权人

Manufacture of graphene pellets used in e.g. electrode, involves forming nickel pellets from nickel powder, exposing nickel pellets to hydrocarbon, and etching nickel using graphene with acid resulting in graphene pellet.

ALVAREZ N, DEARMOND D, MALIK R, SHANOV V N, ZHANG L

Production of graphene film used in nanoelectronics, involves forming catalyst film on conductive support, forming graphene film on catalyst film, and electrolytically removing catalyst film from support.

BOTTE G G

Cathode material for e.g. electrocatalytic reduction of oxygen, comprises partially-reduced graphene oxide is supported on surface of carbon paper and platinum supported on partially-reduced graphene oxide surface.

HE H, ZHANG B, ZHANG C, WANG S

Preparation of electrocatalyst used in e.g. biosensor, involves forming silicate sol-gel matrix layer functionalized with amine on electrode, forming reduced oxidized graphene nanosheet functionalized with cyclodextrin, and depositing gold.

WON K K

Manufacture of three-dimensional porous graphene-metal oxide composite used as electrode, involves growing metal oxide on three-dimensional porous graphene using electro-deposition method.

PARK H S, PARK S K