国家/地区 韩国（13）
IPC部 C（13）
IPC大类 C01（7） C09（4） H01（3）
B01（2） B82（2） C12（2）
IPC小类 C01B（7） B01J（2） B82Y（2）
C09K（2） C12Q（2） H01B（2）
H01L（2）
IPC B01J020/28（2） B01J020/30（2） B82Y040/00（2）
C01B031/04（2） C01B032/182（2） C01B032/19（2）
发明人 JEON S（4） KIM S O（3） LEE J（3）
WOO J（3） HYUNKYU P（2） KIM J（2）
LEE S（2） LEE S Y（2） OH I（2）
OH J（2） OH J H（2） PARK H G（2）
PARK M（2） PARK M S（2）
公开年 2022（4） 2018（3） 2017（2） 2020（2）
申请年 2021（4）  2018（3）  2016（2）  2019（2） 
专利权人 KOREA ADVANCED SCI TECHNOLOGY INST（13）

Composite used for visualizing microscopic cells at crime scene, and applied to development of biosensors, comprises cholesterol oxidase and luminol immobilized on nanostructure having peroxidase activity.

KIM M I, PARK H G, LEE J, LEE S, NGUYEN P T, VU T H, HYUNKYU P, LEEJINWOO, LEE S Y, FONTINEUING, TRUONGHUBU, JOONSANG Y

Composition for detecting target substance, comprises aptamer hairpin probe comprising aptamer and trigger-1 base sequence that specifically binds to target substance, and hairpin probe comprising nucleotide sequence complementary to trigger-1 nucleotide sequences, and G-rich nucleotide sequence.

PARK H G, LEE J, LEE S, KANG S C, KIM D, OH Y, HYUNKYU P, LEE J H, LEE S Y, CHAN K, DANYONG I, OH Y J

Ground reinforcement material used for reinforcing ground, comprises gas hydrate-soil mixture.

CHO G C, KANG S J, KANG C W, KANG S, HWAN K C

Ink composition for security printing, and used in manufacture of security indicia, comprises dielectric matrix having hydroxyl group, graphene quantum dots dispersed in dielectric matrix, and graphene quantum dot composite having afterglow properties emitting phosphorescence at room temperature.

JEON S, PARK M, WOO J, PARK M S

Producing porous structure-based graphene foam used as shock absorber, by heating dispersion containing graphene oxide in which porous structure is immersed, converting graphene oxide into reduced graphene oxide and freeze-drying hydrogel.

OH I K, OH J H, OH I, OH J

Graphene quantum dot composite useful for electronic devices e.g. electroluminescent devices and flexible display devices, comprises dielectric matrix comprising metal oxynitride, and graphene quantum dots dispersed in dielectric matrix.

JEON S, PARK M, YOON H, WOO J, PARK M S

Manufacture of graphene flakes used in dispersion solution, involves impregnating positive/negative electrodes containing graphene precursor, with electrolyte containing metal salt of anionic organic monomer, applying voltage and separating.

JEON S, AZAM A, KIM J, WOO J S, MO K J, WOO J, MO K

Manufacture of graphene for forming electrode, involves stripping graphite using stripping solution containing polycyclic aromatic compound containing ionic functional group as amphiphilic surfactant.

KIM S O, REKHA N, LIM J, NARAYAN R

Production of liquid crystal composite elastic fiber used for graphene-based liquid crystal dispersion liquid, involves dispersing graphene-based material in solution comprising polymer and intercalating, and spinning obtained composition.

KIM S O, KIM I H, YUN T, YANG K S, IM K K, KIM I

Preparation of carbon nanotubes and graphene for forming conductive film, involves heat-treating mixture of carbon nanotube and graphene precursors and intercalating compound, peeling resultant in solvent, and removing impurities.

JEON S, KIM J, JIN K, JUNG M K, SEOK W J