国家/地区 韩国（10） 美国（5） 中国（2）
IPC部 H（10）
IPC大类 H01（10） C01（2）
IPC小类 H01M（5） H01L（3） C01B（2）
IPC H01M004/13（2） H01M004/62（2） H01M004/90（2）
H01M004/92（2） H01M010/052（2）
发明人 KIM H（2） LEE H J（2）
公开年 2022（10）
申请年 2021（5）  2020（3）  2022（2） 
专利权人 KOREA ADVANCED SCI TECHNOLOGY INST（10）

Light-emitting device for e.g. displays, includes carbon-containing film comprising at least one carbon atom, and light-emitting alkylene group, where light-emitting group is chemically bonded to at least one carbon atom on surface of carbon-containing film.

HWANG K, CHOI H, KIM J, KWAK S, JEONG J, BAEK S, KIM S, BAIK M, JUNG Y, SIK C Y, BAEK M H, JUNG J H, KIM J H, CHOI H H, HWANG K Y

Manufacturing carbon support such as carbon black, acetylene black, carbon nanotubes, black lead, graphene, graphite nanofibers, fullerene, graphite, and ordered mesoporous carbon for fuel cell catalyst, involves obtaining admixture comprising conductive carbon support and organic material.

LEE A R, LEE J W, CHO G H, HAN K I, CHOI J S, YANG J H, HEE C K, LEEJINWOO, LEE A

Catalyst for fuel cells has support, first catalytic active material and comprising platinum component having platinum and/or platinum alloy, and second catalytic active material having noble metal other than platinum and its oxide.

KIM H E, LEE H J, KIM B S, YU J H, SON D Y, KIM H, LEE H, JIN B, LIU D, SUN D, SON D, JUNGHAN R, YI H J

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

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

Resistive RAM, has resistance change material layer that is formed on heat conductive material layer, and second electrode layer which is formed in resistor material layer.

CHOI S Y, CHANG B C

Broadband metamaterial absorber for flat panel display e.g. LCD, has first pattern formed to surround multiple patterns, and second pattern arranged to surround blank area surrounding set of first patterns.

YONGJUN K, KIM M J, HWA S J, JUNG H J, JOUNG M, JEONG Y K, IN C T, LEE H J

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

Liquid chip for electron microscope, has lower substrate on which biological sample and liquid material are positioned, and graphene thin film for applying biological sample with liquid material.

YOOK J M, KOO K M

Ion controllable transistor-based neuromorphic synaptic device for implementing e.g. neuromorphic computing, has solid electrolyte layer that is inserted between interlayer insulating film and gate area.

YU J, CHOI Y, MAN Y J

Negative electrode for lithium secondary battery, comprises crystalline carbon layer, amorphous carbon layer having network structure formed on crystalline carbon layer and lithium ion or lithium carbide compound inserted into carbon layer.

YOON J K, HWANG S, HAH H, LEE J P, LEE J, KIM H, KWON H, YOON J, HWANG S W, HA H J, KWON H J, LI T, HE H, YIN Z