国家/地区 韩国（4） 美国（2） 世界知识产权组织（2）
IPC部 B（4） C（4）
IPC大类 B01（4） C01（4） B82（2）
IPC小类 B01J（4） C01B（4） B82B（2）
IPC B01J019/12（4）
发明人 OH I K（3） KIM H（2） KIM H J（2）
OH I（2）
公开年 2013（2） 2014（2）
申请年 2012（4）
专利权人 KOREA ADVANCED INST SCI TECHNOLOGY（4）

Producing dry-type ionic polymer actuator, comprises producing graphite oxide, producing graphene oxide, producing graphene oxide buckypaper, generating graphene buckypaper, forming electrodes and ionic polymer between electrodes.

JEON J H, JUNG C Y, OH I K

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

Manufacture of graphene involves preparing expanded graphene, mixing with metal ion hydrate, heating expanded graphite such that metal ion is inserted in interlayer of expanded graphene, and removing inserted metal ion from interlayer.

HUR S H, JEON S, KONG B S, SONG S H

Manufacture of graphene/carbon nanotube nano structure involves preparing and irradiating graphite and compound of catalyst metal and ionic liquid with microwave.

OH I, SRIDHAR V, KIM H, OH I K, VADAHANAMBI S, KIM H J