国家/地区 韩国（9）
IPC部 B（9）
IPC大类 B01（9）
IPC小类 C07D（9）
IPC C01B031/02（4） B01J035/00（3） C01B031/04（3）
B01J021/18（2） B01J031/02（2） B01J031/16（2）
C01B032/184（2） C07D403/14（2）
发明人 PARK N J（3） BAEG J O（2） YADAV R K（2）
公开年 2017（2） 2020（2）
申请年 2013（2） 
专利权人 KOREA RES IN.（3）

Photocatalyst useful for position-selective arylation or heteroarylation of imidazo (1,2-alpha) pyrimidine comprises nitrogen-doped graphene nanosheets functionalized with ruthenium complex.

BAEG J, YADAV R K, PARK N J, YADAV D, KIM J Y

Carbon structure is formed by preparing graphitic carbon monolith in which graphene layer is stacked, introducing oxygen into the in-plane of layered graphene layer, and functionalizing hybrid orbital structure with aggregated cyclic ether.

BANG J H, HYUN L J

Catalyst used in manufacture of 2,5-dimethylfuran, comprises sulfonated graphene oxide, metal organic framework compounds bonded to sulfonated graphene oxide surface, and metal supported on metal-organic skeleton compound.

KIM J H, INSYANI R, DEEPAK V

Manufacturing graphene used in field effect transistor, supercapacitor, hydrogen generation or storage, solar cell, photocatalyst and biosensor, comprises forming the graphene by unzipping doped carbon materials by an external stimulus.

KIM S O, LEE H J, LIM J, KIM S

Graphene composite used for visible light absorbing photocatalyst used in regeneration of oxidoreductase cofactor, is obtained by reacting 15-methyl(methylidene)imino-methyl-15-azatetracyclo-heptadeca-heptaene-14,16-dione and graphene.

BAEG J O, KONG K J, KUMAR A, LEE J O, PARK N J, K YADAV R, YADAV R K

Hydrogenation catalyst used for hydrogenation of biomass-derived hydrocarbon compound, comprises inorganic nanoparticles and nitrogen-doped reduced graphene oxide support for supporting inorganic nanoparticles.

KIM D, SINGH A K, KIM D P, AJAY, PYO K D

Phase transfer catalyst used in addition or condensation organic reaction, comprises graphene oxide catalyst having oxygen-containing functional group.

KIM Y, LEE H, SOME S

New imidazolidine-type compound used for mixed ionic liquid for preparation of graphene dispersion liquid for electronic component e.g. energy storage electrical appliance and lithium-ion secondary battery.

AIDA TAKUZO, PARK CHIYOUNG, RAVI SAISUWAN, MATSUMOTO MICHIO, AIDA T, PARK C, RAVI S, MATSUMOTO M

Graphene - porphyrin compound for use in visible light absorption graphene - porphyrin optical catalyst.

UK B J, HWAN O G, JUNG P N, WON H D, KUMA Y R, HEUNG K J, BAEG J O, OH G H, PARK N J, HWANG D W, KUMAR Y R, KIM J