国家/地区 韩国（12）
IPC部 C（11） B（7） H（4）
G（3）
IPC大类 C01（7） B82（4） H01（4）
B01（3） C12（3） G01（3）
IPC小类 C01B（7） B82B（4） B01J（3）
C12Q（3） G01N（3） H01L（3）
IPC C01B031/02（7） B82B003/00（4） C12Q001/68（3）
发明人 SEO T S（12）
公开年 2014（4） 2011（3） 2013（3）
申请年 2013（4）  2009（3）  2011（3） 
专利权人 KOREA ADV IN.（7） KOREA ADVANC.（7）

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

Sensor useful for detecting metal ion, comprises substrate, graphene-based fluorescent layer stacked on substrate, and DNA probe.

HA H D, SEO T S

Preparation of graphene-based quantum dots used in application device, involves adding graphite nanoparticles in solvent, stirring, centrifuging, removing supernatant, and separating graphene-based quantum dots suspended in supernatant.

HA H D, SEO T S

Manufacture of three-dimensional graphene-metal catalyst complex material involves injecting solution containing graphene oxide and metal catalyst precursor solution or metal catalyst solution, phase-separating, and annealing.

HAN D J, SEO T S

Manufacturing three-dimensional graphene-polymer complex comprises mixing graphene oxide and hydrophilic liquid containing magnetic nanoparticle to obtain liquid droplet, heating liquid droplet, soaking in monomer solution and polymerizing.

HAN D J, SEO T S

Manufacture of metal carbon nanotube-containing graphene composite film involves providing graphene oxide and carbon nanotube, roasting obtained dispersed mixture and reducing carbon nanotube-graphene oxide composite film.

SEO T S, FEI L

Manufacture of graphene oxide sponge used for absorber, involves providing graphene oxide sheet dispersed solution under atmospheric pressure in vacuum centrifuge and rotating.

SEO T S, FEI L

Manufacture of reduced graphene oxide-metal nanoparticle composite film for biosensor, involves dispersing graphene oxide sheet dispersed metal nanoparticles in solution, mixing, rotating obtained mixture and reducing composite film.

SEOK S T, I R P, FEI L, SEO T S

Method for manufacturing graphene-poly (3,4- ethylenedioxythiophene) co-extruded film, involves laminating graphene oxide layer, reducing laminated graphene oxide layer, and laminating poly (3,4- ethylenedioxythiophene) layer.

SEO T S, CHOI K S, FEI L, CHOI J S

Manufacturing graphene useful for detecting target DNA, involves mixing graphite flake immobilized with DNA and aromatic ring containing compound, and subjecting mixture to ultrasonic wave treatment process.

SEO T S, FEI L