国家/地区 韩国（3） 美国（3）
IPC部 B（3） C（3） H（3）
IPC大类 B82（3） H01（3） C01（2）
C23（2）
IPC小类 B82Y（3） C01B（2） H01B（2）
H01L（2）
IPC B82Y040/00（3） B82Y030/00（2） C01B031/02（2）
C01B031/04（2） H01B001/04（2）
发明人 KIM K S（4）
公开年 2011（2）
申请年 2011（4）
专利权人

Hybrid material, useful for removing heavy metal (arsenic, cadmium, mercury, antimony or bismuth) in wastewater, comprises graphene and iron oxide.

KIM K S, LEE J W, VIMLESH C, HWANG I C, CHUN Y

Graphene light emitting device, has polymer layer interposed between insulating layer and graphene part, where graphene part is formed with single layer, and local vacuum part provided with protective layer.

HWANG B Y, KIM S M, LEE S M, LEE H J, KIM J H, KIM K S

Manufacture of graphene fiber used for e.g. coaxial cable, involves forming linear pattern on substrate having metal layer, reacting linear pattern having metal layer with reactive gas, and impregnating substrate with linear pattern.

BAE S K, HONG B H, KIM H K, KIM K S, HUI H B, SU K G, GEUN K H, GANG B S

Manufacturing graphene sheet used as electrode material, involves growing graphene sheet on graphene growth support by applying carbon sources and heat; and forming ripple on the sheet by cooling the graphene growth support and sheet.

AHN J, HONG B, KIM K, AHN J H, HONG B H, KIM K S