国家/地区 韩国（77）
IPC部 B（77）
IPC大类 C01（77）
IPC小类 C01B（76） B01J（45） B82Y（22）
C23C（14） H01M（12） C08K（11）
B01D（7） C09D（7） C09C（6）
B32B（5） C01G（5） C04B（5）
C08J（4） C08L（4） C09K（4）
IPC C01B032/194（28） C01B032/198（20） B82Y040/00（19）
C01B032/184（19） B01J019/08（13） B82Y030/00（12）
C01B032/182（10） H01M004/36（10） C01B032/186（9）
B01J021/18（8） C01B032/05（8） C01B032/168（8）
C01B032/19（8） C08K003/04（8） C23C016/26（8）
发明人 AHN S（3） LEE S（3） YOO H（3）
BAEK J（2） CHIKOSHA L（2） GYU S（2）
HAN S Y（2） JANG S G（2） JONGBEOM B（2）
KIM B（2） KIM H K（2） KIM H M（2）
KIM H Y（2） KIM J（2） KIM M J（2）
公开年 2021（77）
申请年 2020（44）  2019（18）  2021（15） 
专利权人 KOREA INST S.（7） UNIST ULSAN .（4） UNIV SEOUL N.（3） APPLIED GRAP.（2）
GRAPHENEALL .（2） KOREA ELECTR.（2） KUK IL GRAPH.（2） LG CHEM LTD（2）
UNIV HANYANG.（2）

Multilayer structure used for forming acoustic transducers diaphragm, comprises core layer and skin layer covering core layer and contains at least graphitic material containing graphene oxide, reduced graphene oxide, graphene, graphite oxide, reduced graphite oxide and graphite.

HU K, LI X, GASKELL R, AFTER K, LEE S

Structure e.g. porous metal-coated structure used for e.g. catalytic application, comprises substrate comprising activated adsorbent material, and metal material deposited on substrate.

PEPIN P, ETHRIDGE K, THOMSON C, HOLBROOK B, ESRIDGE K

Manufacture of silicon-carbon-graphene composite used as anode material, involves mixing waste silicon sludge with hydrochloric acid, recovering silicon particles, pulverizing in state in which carbon precursor is added, ultrasonically spray-drying, nozzle-type spray drying, and heat-treating.

KIMKWANYOUNG, KANG K H, JANG H W, YOOSUNGJUN

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

Producing magnetic carbon nanomaterial used in e.g., medical applications by heating electrolyte media, positioning the molten electrolyte media between anode and cathode of electrolytic cell and introducing a magnetic additive component.

LICHT S

Catalyst used for ammonia dehydrogenation, comprises support comprising monocrystalline material having hexagonal structure, and catalyst metal supported on support.

JO Y S, CHA J Y, JEONG H S, KIM Y M, SOHN H T, YOON S P, NAM S W, LEE T J, YOON C W, HAN J H, YOUNGSEOKCHO, CHA J, JEONG H, SONHYUNTAE, YOON S, NAM S, TAIKJIN L, YUN C, HAN Z, YOON C, LI Z, SOHN H, JIN R, CAO Y

Preparing graphene based on mixed inorganic acid solvent by e.g. pre-treating raw material graphite powder, preparing mixed inorganic acid solvent, performing graphene peeling treatment, and extracting graphene product from graphene mixture.

QIAN X, MA C

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

Film used for sensor, comprises substrate comprising at least one chosen from graphene, reduced graphene oxide, and hexagonal boron nitride and transition metal dichalcogenide layer comprising rhenium oxysulfide.

SUNG P H, SEO J H

Preparing pellicle for extreme UV exposure with graphene defect healing layer, involves forming support layer of silicon nitride material on silicon substrate, and forming core layer of graphene material on support layer.

KIMHYUNGKEUN, MI K H, LEE W S, YANG H S, JOJINWOO, KIM B, JEONJUNHYUCK, LEE G H, KIM H Y, JEON J H, KIM S G, CHO J W, KIM H M, KIM H K