国家/地区 韩国（5） 美国（5） 世界知识产权组织（3）
IPC部 B（6）
IPC大类 B01（6）
IPC小类 B01J（6）
IPC B01J019/12（6）
发明人 KIM H（2）
公开年 2014（6）
申请年 2012（3）  2013（2） 
专利权人

System for forming graphene in magnetic field comprises plasma generator for making ionized carbon atoms, graphene generation chamber having growth portion, recovery portion, and magnetic structure, and graphene seed source.

FULLERTON L W, ROBERTS M D

Graphene oxide useful in graphene-polymer composite used in coating liquid, for coating steel sheet.

YOO H, KIM J, JUNG Y, YOO H J, KIM J K, JUNG Y G, KIM J S, LIU H

Formation of graphene quantum dot used for e.g. radiator, involves applying microwaves to graphene oxide material, oxidizing reduced graphene oxide product, applying microwaves to graphene oxide product, and processing product.

YOON Y H

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

Restoring properties including charge neutrality point, doping state, carriers and conductivity of graphene used for silicon treatment of graphene, comprises grounding graphene, and exposing graphene to plasma having specified density.

CHOI J, YOO W, LEE S, LIM Y, CHOI J Y, LEE S H, LIM Y D, YOO W J

Hierarchical structure of graphene-carbon nanotubes is obtained by growing graphene into carbon nanotubes having hierarchical structure by adding metal nanoparticles on graphene, and is metal-functionalized by metal precursor.

BAE S, KIM H, OH I, BAE S H, KIM H J, OH I K