国家/地区 韩国（4）
IPC部 C（4）
IPC大类 C25（4）
IPC小类 C01B（2） C25B（2） C25D（2）
IPC C25D013/02（2）
发明人
公开年
申请年
专利权人 POSTECH ACADIND FOUND（4）

Photoelectrochemical cell for use in production of hydrogen peroxide, comprises photoanode comprising photocatalyst; a cathode; and solid polymer electrolyte layer disposed between the photoanode and the cathode and comprising solid polymer electrolyte.

CHOI W, JEON T H, CHOIWEONYONG, TAEHWA J

Surface processing method for graphene substrate of e.g. organic LED used in electronic device, involves forming organic material on one portion of graphene and surface-processing and forming dielectric thin film on organic material.

JAE Y B, SE J K, HYUN J S

Photoactive electrophoresis coating solution useful for mass production of metal-plate material, comprises solvent, titania nanoparticles and graphene.

PARK J H, PARK J M

Reducing graphene oxide film, by immersing metal plate in solution and performing electrophoresis, spraying brine-water in plate and primary drying, secondary drying the plate, and performing oxidation on graphene oxide film with plate.

PARK C E, PARK S U