国家/地区 韩国（6）
IPC部 B（6）
IPC大类 B01（5） C01（4）
IPC小类 B01J（5） C01B（4）
IPC C01B031/02（3） B01J019/08（2）
发明人 KIM Y J（3） LEE S Y（3） AN J C（2）
PARK S M（2）
公开年 2014（5）
申请年 2012（6）
专利权人 RES INST IND SCI TECHNOLOGY（6）

Manufacturing graphene useful as filler for transparent electrode, comprises crushing graphene nanoplate with expanded graphite or exfoliated structure, dispersing in solvent, ultrasonically treating, centrifuging, filtering and drying.

AN J C, KIM Y J, LEE S Y

Manufacturing a reinforced graphene composite material, comprises preparing a mixed solution by mixing graphene with polymeric resin, applying voltage, and electrically spraying the obtained solution through nozzle into a collector.

BAE I J, LEE S Y, PARK S M

Anode catalyst of polymer electrolyte fuel cell comprises titanium nitride as catalytically active component supported on a catalyst support including carbon nanotubes and graphene.

BAE K H, CHOI J S, HAN S H, KIM K T, LEE J S, PARK H M, YOON D H

Apparatus for producing graphene, comprises plasma arc generation unit to generate plasma arc on substrate surface, carbon source supply unit to supply carbon source and laser irradiation unit to irradiate laser and dissociate carbon atoms.

YEONG L M, LEE M Y

Recovering kish graphite during iron manufacturing process to produce graphene, comprises separating kish graphite containing samples suspended on top of aqueous solution, desorbing iron and iron oxide particles, crushing and recovering.

AN J C, KIM Y J, LEE S Y, PARK S M

Fabricating thin film for preventing oxidation of metals, by preparing graphene oxide suspension on metal surface, laminating suspension in substrate, reducing graphene oxide from substrate, and coating restored graphene oxide.

KANG D W, KIM Y J, SHIN H S