国家/地区 韩国（3）
IPC部 C（3） B（2）
IPC大类 B82（2） C01（2）
IPC小类 B82B（2） C01B（2）
IPC B82B003/00（2） C01B031/02（2）
发明人 LEE S S（3）
公开年 2014（3）
申请年 2013（2） 
专利权人 KOREA RES IN.（2）

Organic LED, useful in an LCD, comprises a cathode, an anode and an organic thin film layer as a light-emitting layer, where the organic thin film layer comprises graphene oxide.

LIM J, LEE S S, AN K S, KIM K W, PARK B, JEON H G

Manufacture of functionalized graphene involves reacting bromide solution and graphene, adding obtained graphene bromide to solvent, and reacting the graphene bromide solution with organic compound having functional group.

LEE S S, JUNG M W, KANG M S, LEE I Y, AN K S

Manufacture of doped graphene for manufacturing semiconductor, involves mixing graphite powder and acid solution, oxidizing, drying, impregnating graphite oxide solid to organic compound aqueous solution, microwave heating and reducing.

LEE S S, KIM H, PARK M, LIM S H, GON S J, KWANG H L, KIM T A