国家/地区 韩国（7） 世界知识产权组织（4） 中国（2） 欧洲专利局（EPO）（2）
IPC部 B（3） H（3） C（2）
IPC大类 B01（3） H01（3） C01（2）
C08（2）
IPC小类 H01M（3） B01J（2） C01B（2）
C08K（2）
IPC B01J035/00（2） C01B032/198（2） C08K003/04（2）
H01M004/131（2） H01M004/62（2） H01M010/052（2）
发明人 YOO J（7）
公开年 2021（4） 2022（2）
申请年 2020（7）
专利权人 UNIV INHA RE.（2）

Carbon nanocomposites comprises carbon nano materials containing defect regions and nano patch positioned by bonding of carbon nano material which includes nano-patch covering defect area and heals.

JIN H, WIE J J, SOO Y Y, YOO J, KYUNG W S

Composition used for forming electrode for lithium secondary battery, comprises active material, electroconductive material, and binder comprising polysiloxane compound that is functionalized with organic curing group.

YOO J, UM M, YI J, OH Y, PARK T, AHN J, YOO J K, UM M K, LEEJINWOO, OH Y S

Producing polymer film, involves preparing dispersion solution by ultrasonically treating graphene oxide and dispersing it in distilled water or tetrahydrofuran mixed solvent, preparing mixed solution by adding polyvinyl alcohol, stirring.

JIN H, YOO J

Alloy nanoparticle e.g. for alloy nanocatalysts, prepared by e.g. forming multi-metal compound by mixing pyridine-based compound including transition metals, heat-treating and forming N-doped carbon shell on alloy compound by heat treatment.

HYEON T, SUNG Y, YU T, YOO J, YOO T, YANAGI T, YOO T Y, YOO J M

Production of visible-light photocatalyst used for e.g. removing contaminants e.g. volatile organic compound, nitrogen oxide, bacteria and mold in air, involves mixing binder, graphene and titanium dioxide, injecting formed mixture into mold, and pressing mold at high temperature.

YOO J, HWANG G B, SHIN T, YOO J H, SHIN T H

Negative electrode used for secondary battery, contains layer comprising negative active material comprising carbon-based active material, binder, single-walled carbon nanotube assembly, and silicon-based active material.

OH I G, KIM J Y, LEE Y J, YOO J W, SHIN S Y, KIM Y L, KIM T G, KIM Y, KON K T, JIN T, SHEN S, YOO J, LI L, JIN D, WU 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