国家/地区 韩国（14） 美国（5） 世界知识产权组织（5）
IPC部 B（15）
IPC大类 B01（15）
IPC小类 B01J（15）
IPC B82B003/00（15） C01B031/02（14） B82Y040/00（5）
B01J019/10（4） B01J019/12（4） B82B001/00（4）
C01B031/04（4） B01J019/08（2） B82Y030/00（2）
C01B031/00（2） C01B032/184（2）
发明人 KIM H（3） KIM H J（2） OH I（2）
OH I K（2）
公开年 2013（8） 2014（4） 2012（3）
申请年 2012（15）
专利权人 KOREA ADVANC.（3） KOREA ADV IN.（2） UNIV ULSAN F.（2）

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

Method for manufacturing graphene structure using carbon black, involves heat treating graphite painted candles, graphite painted candles are mixed with carbon black and carbon black is mixed with wet duster.

LEE J H, LEE B H, KWAN W L, REYUN K L

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

Apparatus for forming graphene layer used in manufacture of nanoscale graphene semiconductor device, has graphite segment separated from support stand by relative motion, and substrate that is adhered to the separated graphite segment.

LEE Y S, KIM J H

Modification of graphene used for nano-composite material, involves heating graphene and amine compound solution in presence of acid or base catalyst under stirring, and adding obtained graphene to halogenated hydrocarbon.

PARK G H, JEONG H M, TRUNG D D, JIN H P

Producing hybrid photocatalytic nanoparticles that are used in an energy device and an electrode device, comprises wrapping graphene oxide to surface of photocatalytic nanoparticles and then performing hydrothermal reaction.

LEE J S, PARK C B, YOU K H

Preparing graphene, by synthesizing layered structure of carbon nanomaterial, adding and mixing a release agent with carbon nanomaterial, processing mixture using ultrasonic wave, and removing water from mixture using high energy mill.

JUNG S S, LEE D Y, MOON S M, CHOI G S, MOON J S

Manufacturing metal nanoparticles-reduced graphene oxide hybrid material, by decorating metal nanoparticles on graphene oxide sheet by hydrogen reduction of metal precursors, and reducing graphene oxide on scattered graphene oxide sheets.

CHUNG J S, THANH T D, PHAM V H, HUR S H, KONG B S

Manufacture of graphene/transition metal oxide nanocomposite for super capacitor, involves preparing graphite oxide powder on carbon nanomaterials, dispersing graphite oxide powder into polyol solvent and treating irradiated solution.

KIM S, PARK S K

Preparation of graphene-carbon nanotube composite for e.g. supercapacitor, involves adding graphene and metal catalyst to solvent, obtaining catalyst precursor solution, spraying obtained solution at furnace, and performing pyrolysis.

SONG L H