国家/地区 韩国（874）
IPC部 C（874）
IPC大类 C01（874） H01（106） B01（33）
C23（24） B82（21） C08（14）
C09（13） B05（9） B32（9）
C07（8） G01（7） C12（6）
A61（5） H05（5） B65（3）
IPC小类 C01B（874）
IPC C01B031/04（874）
发明人 LEE Y T（646） SOHN K N（11） KIM H（10）
KWON W J（10） PARK S（9） LEE H（8）
LEE J（7） LEE M J（7） LEE K（6）
PARK S H（6） CHO K（5） CHOI J H（5）
JANG H D（5） KIM K S（5） KIM S（5）
公开年 2016（874）
申请年 2015（709）  2014（96）  2016（69） 
专利权人 LEE Y T（646） UNIV SEOUL N.（14） LG CHEM LTD（12） KOREA ADVANC.（10）
UNIST ULSAN .（9） UNIV SUNGKYU.（9） UNIV YONSEI .（8） BASIC SCI IN.（6）
KIGAM KOREA .（6） UNIV KYUNGHE.（6） POSTECH ACAD.（5） SAMSUNG ELEC.（5）
UNIV CHONBUK.（5） UNIV HANYANG.（5） UNIV PUSAN N.（5） HANWHA TECHW.（4）
KOREA INST C.（4） KOREA INST S.（4） KOREA RES IN.（4） LG ELECTRONI.（4）

Manufacture of ultra-thin cobalt oxide nanotube-intercalated graphene composite used as electrode for supercapacitor, involves mixing oxidized graphene dispersion and cobalt precursor solution, adding ammonia solution, and heating slurry.

SHIM J J, VAN HOA N

Perovskite-based solar cell used for optoelectronic device, consists of graphene layer as conductive transparent electrode.

CHOI M S, SUNG H, AHN N, LEE J, JANG M S, SOO C M, KWON L J, SEOK J M, YOON J, CUI W, JANG M

Manufacture of graphene used in manufacture of e.g. display apparatus, involves adding graphite-based material to fluid containing solvent and rotating fluid to perform delamination of graphite-based material by shear force.

KIM T, PARK S, YOUNG K T, JUN P S

Producing surface-modified graphene quantum dots useful as surfactant, comprises e.g. preparing mixture by dissolving e.g. 4-dimethylaminopyridine, graphene quantum dot in solvent, adding N,N'-dicyclohexylcarbodiimide, heating and cooling.

CHO H H, KIM B

N-doping of graphene for N-doped graphene oxide/graphene bilayered structure, involves forming graphene oxide by oxygen-plasma treatment of graphene, transferring graphene oxide to another graphene and doping with functional group.

CHO H J, SEO Y M, WHANG D

Manufacture of efficient heat dissipation material used for solar inverter, involves mixing graphite, graphene oxide, carbon nanotubes, carbon fiber, silicon carbide, boron nitride, carbon nitride, binder and aluminum, and molding.

YEAN C S, UR S C

Method for synthesizing multi-layer graphene e.g. trilayer graphene, involves heat-treating catalytic metal layer on substrate while supplying methane gas, and synthesizing multi-layer graphene on heat-treated catalytic metal layer.

HAM M, SON M, HAM M H, SON M W, XIAN W, SUN M

Active sensor element comprises e.g. a transistor placed on a first substrate and having a graphene channel layer and source and drain electrodes formed on both sides of graphene channel layer, and a second substrate formed on transistor.

PARK W, CHUN S

Graphene-silicon composite used in electrical device e.g. secondary battery and capacitor, comprises graphene sheet comprising single or several graphene layers, and silicon-containing layer formed on graphene layers.

KIM D, LEE H

Apparatus for manufacturing graphene, comprises reaction chamber for providing internal space in which graphene growth plate is accommodated.

CHOI I S, CHOI M H, LEE H S, LEE K J, PARK D Y, PARK J H