国家/地区 韩国（8）
IPC部 C（3） D（3） G（3）
H（3）
IPC大类 C01（3） D01（3） H01（3）
G01（2）
IPC小类 C01B（3） D01D（3） D01F（3）
G01K（2）
IPC D01D005/06（3） D01D010/06（3） D01F009/12（3）
C01B031/04（2） D01F001/10（2） G01K013/02（2）
发明人 PARK S Y（6） CHO K（4） CHO Y J（4）
KIM H（3） KIM Y S（3） SU Y C（3）
YOO J（3） HUN C S（2） JIN K H（2）
JU S H（2） KYOON S M（2） KYUNG L（2）
SHIN M K（2）
公开年 2019（3）
申请年 2018（3）  2021（2） 
专利权人 ADVANCED CONVERGENCE TECHNOLOGY INST（8）

Method for manufacturing graphene electrode for supercapacitor, involves preparing first graphene oxide aqueous solution by mixing graphene oxide with water, and preparing graphene hydrogel by heat treating second oxide solution.

JEON Y P, PARK S Y, YU Y J, LEE H J

Functional aramid membrane for use in secondary battery, comprises a carbon material that is bonded to the aramide membrane layer, where carbon material is selected from graphene, reduced graphene oxide, carbon black, graphite and activated carbon.

KIM Y S, GONG Y J, YOO J, PARK S Y

Production of graphene fiber-containing metal nanoparticles for e.g. gas sensor, involves forming gel fibers using graphene oxide dispersion, drying, and reducing obtained graphene oxide fiber-containing metal oxide with chemical agent.

PARK S Y, SU Y C, CHO Y J, CHO K, JIN K H, KYUNG L, KIM H, HUN C S, KIM Y S, KYOON S M, YOO J, JU S H

Graphene transparent electrode for use in silicon liquid crystal device-based wavelength selection switch, has graphene layer which is transferred onto substrate, in which graphene has specific light transmittance value.

CHO S M, KIM K S, KIM Y

Patterning metal on graphene oxide material surface, comprises irradiating surface of graphene oxide material with laser to reduce laser irradiated graphene oxide surface portion, and plating reduced graphene oxide surface with metal.

PARK S Y, SU Y C, YANG J U, CHO Y J, CHO K

Producing graphene fibers containing metal nanoparticles involves forming graphene oxide dispersion by wet-spinning into coagulation bath containing metal ion selected from copper ions, silver ions, gold ions, and aluminum ions.

PARK S Y, SU Y C, CHO Y J, CHO K, JIN K H, KYUNG L, KIM H, HUN C S, KIM Y S, KYOON S M, YOO J, JU S H

Manufacture of graphene oxide fiber or graphene fiber used for e.g. electronic component, involves preparing spinning liquid by dispersing graphene or its oxide in solvent, wet spinning in coagulation bath to produce gel fiber and drying.

PARK S Y, SHIN M K, KIM H J, YEO C S, CHO Y J, CHO K R

Improvement of electrical energy storage capability of graphene material used in fiber complex, involves heat-treating graphene or material containing graphene at preset temperature in presence of acid and reforming surface of graphene.

PARK S, SHIN M K, KIM H, CHO Y, CHO K