国家/地区 韩国（10） 美国（3）
IPC部 C（10）
IPC大类 C01（7） H01（4） D01（2）
IPC小类 C01B（7） H01M（4） D01D（2）
D01F（2）
IPC C01B032/198（4） C01B003/00（2） C01B032/05（2）
C01B032/19（2） C01B032/194（2） D01F001/10（2）
D01F009/12（2） H01M004/36（2） H01M004/62（2）
H01M010/052（2）
发明人 CHO E S（2） LEEJINWOO（2）
公开年 2021（6） 2022（4）
申请年 2020（10）
专利权人 KOREA ADVANCED SCI TECHNOLOGY INST（10）

Single atom cofactor-mimicking carbon nanozyme used in biosensor e.g. immunodiagnostic sensor, or active oxygen scavenger, comprises carbon nanomaterials, and transition metal monoatomic active site coupled to surface of carbon nanomaterial.

LEEJINWOO, JOONSANG Y, KIM M I, FONTINEUING

Graphene derivative-magnesium nanocrystal composite useful for hydrogen storage device, comprises graphene derivative.

CHO E S, JAE L, HAN D J, DONGMIN K

Porous composite electrode for secondary battery comprises organic compounds having redox centers, graphene non-covalently bound to organic compound, and cellulose fibers that disperse organic compound and graphene and form porous structure.

WOO J, HAM Y J, AN K, YOON Y H, CHEONJOONG K

Hydrogen storage composite material comprises graphene oxide framework configured as porous structure and impregnated with metal hydride.

DO HYUNG W, CHO E S, SHIN B, CHO Y J, PARK H, LEE K M, NAM D H, PARK H M, SU S, DO H

Robot gripper comprises gripper body, driving unit coupled to gripper body to function as flexible actuator, and gripping structure unit coupled to driving unit on both sides of gripper body and adapted to shape when gripping object.

KYUNG K, GUNWOOHWANG, PARK J W, NAM J

Manufacture of heat dissipation film using graphene oxide, involves forming plate-shaped graphene oxide particles, and vacuum filtering plate-shaped graphene oxide particles and stacking in transverse direction.

CHUNG Y S, HAN Y J, LIM H, KIM M H, LEE G

Producing a carbon and sulfur complex having hierarchical structure for lithium-sulfur battery electrode comprises reducing carbon dioxide-containing gas in presence of reducing agent e.g. magnesium, mixing sulfur and heat-treating.

LEE J, PARKJAEHYUN, KIM H S

Two-dimensional nanomaterial fiber useful in electronic devices comprises two-dimensional nanomaterials oriented in longitudinal direction, and plate-shaped fibrous cross section formed by layer-to-layer stacking of nanomaterials.

KIM S, JUNG H J, KIM S O

Hybrid sodium-carbon dioxide secondary battery used in composite system, comprises negative electrode portion, positive electrode portion containing current collector, metal-carbon composite catalyst and electrolyte, and solid electrolyte.

LEEJINWOO, JIO K

Membrane structure of flat membrane or hollow fiber membrane form used for water treatment processing apparatus comprises a carbon nanomaterial and sodium (Na) super ionic conductor (NASICON)-series ceramic particles which are interwisted.

KANG S, PARK J, LEE M, SEONG P, YOUNG L M