国家/地区 韩国（19）
IPC部 C（19）
IPC大类 C01（19）
IPC小类 C01B（19）
IPC C23C016/26（13） C01B032/186（8） C23C016/02（8）
C01B032/194（6） C01B032/05（4） C23C016/04（4）
H01M004/36（4） H01M004/38（4） B22F001/00（3）
C23C016/50（3） H01L021/285（3） H01M004/62（3）
H01M010/052（3） B01D067/00（2） B01D071/02（2）
发明人 BYUN K（2） BYUN K E（2） KIM C（2）
LEE C（2） LEE C S（2） LEE E（2）
SHIN H（2） SHIN H J（2） SHIN K（2）
SHIN K W（2）
公开年 2021（17）
申请年 2020（19）
专利权人 SAMSUNG ELEC.（2） UNIV CHONNAM.（2）

Manufacturing metal-carbon composite useful for high thermal conductivity heat dissipation material, comprises synthesizing carbon material on porous catalyst surface, complexing metal and controlling porosity of metal-carbon composite.

LEE S H, HAJUNSEOK, RHO H K, RYU H S

Multielement co-doped graphene quantum dots for e.g. supercapacitor electrode, comprise element doped by plasma treatment by placing graphene quantum dots doped with other element on moving stage that reciprocates, rotates, or vibrates in horizontal direction to uniformly plasma-treat quantum dots.

SHIM W, SIM Y, KIM J Y, MUN J H, HO J C, KIM S J

Silicon-based-carbon composite useful in cathode material of lithium secondary battery, comprises core-shell structure, where core includes e.g. silicon and magnesium silicate, and the shell includes first and second carbon layers.

HYUN L J, HUNSOO P, LEE S, HEE L, LIM J

Producing two-dimensional material-polymer composite useful in transparent electrode, sensor, memory and solar cell, comprises e.g. forming monomer layer interposed between first and second two-dimensional material layer.

SUK S H, YUNE S I

Multi-layer graphene laminate used in electronic devices, comprises catalyst metal layer and stacked structure comprising graphene layer grown on one surface of catalyst metal layer.

YOON S G, IREH H

Carrier substrate for transferring transfer layer from carrier substrate to product substrate, comprises carrier base substrate, protective layer, and transfer layer grown on protective layer.

BURGGRAF J, JUERGEN B

Large-area graphene continuous deposition apparatus, has classifier for sorting carbon particles generated in pyrolyzer by size, and injector configured to grow graphene layer by spraying particles selected by classifier onto titanium layer.

YOUN D H, GYU S, KIM T J

Preparing gas selective separation filter involves providing graphene membrane on sacrificial support layer, subjecting graphene membrane to transient pressurized ozone gas pulse, purging ozone, and cooling down ozone treated graphene membrane.

AGRAWAL K V, HUANG S, HSU K, AGRAWAL K, HWANG S, HUSH K, XU G

Manufacture of dense layer of electrochemical device, involves providing substrate and suspension of non-agglomerated nanoparticles of material having specific particle size distribution, depositing layer on substrate, drying and densifying.

GABEN F

Two-dimensional material forming apparatus comprises substrate moving unit, and two-dimensional material forming unit for forming two-dimensional material by spraying carbon gas on substrate moved by substrate moving unit.

SHIN U C