国家/地区 韩国（16） 美国（3） 世界知识产权组织（2）
IPC部 C（11） B（8） H（8）
G（2）
IPC大类 C01（8） H01（8） B82（6）
B01（2） G01（2）
IPC小类 C01B（8） B82B（5） H01L（5）
B01J（2） C01G（2） G01N（2）
IPC C01B031/04（7） B82B003/00（5） C01B031/02（2）
H01L029/786（2） H01L033/00（2）
发明人 OH I K（3） JEON S W（2） KIM G（2）
KIM J D（2） LEE J S（2） LEE K S（2）
公开年 2015（16）
申请年 2014（16）
专利权人 KOREA ADVANCED INST SCI TECHNOLOGY（16）

Producing graphene-copper composite thin layer, comprises producing a copper oxide layer on metal substrate by electroplating, producing a hydrophobic layer of copper by reducing copper oxide layer, and producing graphene thin film.

KIM G, OH I K

Producing graphene quantum dot of core-shell structure useful in light emitting electrical element, comprises e.g. mixing graphene quantum dot solution and capping agent by dissolving graphene quantum dot in solvent, and removing solvent.

KIM B J, LEE D C, PAEK K Y, YANG H S

Manufacture of graphene nanostructure for energy storage device, involves mixing graphene powder aqueous solution, metal oxide aqueous solution, adding nitrogen-containing aqueous solution and oxidizing agent, and irradiating microwave.

KIM H, KUMAR R, OH I, KIM H J, OH I K

Dangler for use in electric component, has substrate provided with graphene layer, predetermined pattern formed on substrate, metallic layer fixed on graphene layer, and graphene units fixed on predetermined pattern.

JUN K, KIM G, OH I K

Zinc oxide-graphene oxide composite useful in photocatalyst, energy storage device, solar cell, transparent electrode and field emitter, comprises graphene oxide, and zinc oxide nanostructures attached to the surface of graphene oxide.

KIM J D, LEE K S

Manufacture of graphene catalyst used for polyelectrolyte electrode, involves preparing graphene oxide by processing graphite with oxidizing agent, dissolving resultant product and nitrogen precursor in solvent, reacting, and drying.

CHOI C, CHUNG M, WOO S

Producing iron oxide-graphene oxide composite, comprises preparing iron oxide primary nanoparticles and reacting with cationic surfactant to obtain iron oxide nanoclusters, and reacting iron oxide nanoclusters with graphene oxide dispersion.

BYUN D H, KIM J D, LEE K S, PARK M S

Reduced graphene oxide-based biosensor for detecting biomaterial e.g. virus, comprises sequential lamination of source and drain electrodes, reduced graphene oxide layer and field-effect transistor comprising probe on substrate.

FEI L, KIM Y H, SEO T S

Manufacture of n-doped graphene used for manufacturing electrical components, involves exposing graphene to ammonium fluoride, leading to formation of fluorine layer on portion of surface of graphene layers.

BONG J H, CHO B J, SUL O, YOON H A, ALEXANDER Y H, SUL W J, CAO B, FENG Z, XUE W, CHO B, BONG J

Manufacture of self-adhesive photocatalyst film for ultraviolet ray-activated oxygen detector, involves coating photocatalytic nanoparticles with graphene oxide, and absorbing dye onto surface of coated photocatalytic nanoparticles.

LEE J S, LEE M A, PARK C B, SON E J, WON K