国家/地区 韩国（10） 美国（4） 中国（2）
IPC部 H（10）
IPC大类 H01（9） B01（2）
IPC小类 H01M（6） B01D（2）
IPC H01M004/66（3） H01M010/052（3） B01D069/12（2）
H01M004/62（2） H01M004/64（2） H01M004/90（2）
H01M004/92（2）
发明人 DOO K（2） JUNG H T（2） KIM H（2）
KIM J Y（2） SOO K M（2） SUK J D（2）
SUNG L H（2） WU M H（2）
公开年 2022（5） 2023（4）
申请年 2021（10）
专利权人 KOREA ADVANCED SCI TECHNOLOGY INST（10）

Current collector for lithium all-solid-state battery, comprises conductive thin film having wrinkle structure formed on its surface, and graphene single layer formed on conductive thin film.

JUNG H T, SUK J D, WU M H, KANG Y, KIM D Y, KIM J Y, CHOI S H

Current collector for lithium metal battery, has graphene single layer that is formed on conductive thin film, metal nanoparticles that are provided on graphene layer, and concave-convex portion including protrusion and concave portion.

JUNG H T, SUK J D, WU M H, KIM J Y, MOON S, JIN H Y, BOH K G

Energy generator, has hydrophilic fibrous membrane coated with carbon layer, and two-dimensional hygroscopic nanoclay asymmetrically coated in partial region, and hydrophobic fibrous membrane supports water to delay water evaporation time.

DOO K, JO Y J, SUNG L H, SOO K M

Electrode material for energy storage device, has graphene region provided with graphene flake region and hierarchically porous graphene region, and substrate region comprises carbon precursor and inorganic crystal precursor.

YUN H N, KIM Y J, REDINTSONSON, KIM S W, YANG J, JUNG K, YOO J J, LIM G H, LEEYOUNGA, JANG G Y, KU N H, UK Y, BYUNGKIKIM

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

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

Conductive membrane comprises oxygen-deficient ceramic nanofibers and two or more different electrically conductive materials physically mixed with each other so that pore and resistance are controlled according to mixing ratio or type of material membrane.

DOO K, JUNG J, YOON D Y, SOO K M, NAM J, LEE J Y, SUNG L H