国家/地区 韩国（4）
IPC部 B（5） C（4） H（3）
IPC大类 B01（5） C01（4） H01（3）
IPC小类 B01J（5）
IPC B01J019/08（5）
发明人
公开年 2022（5）
申请年 2020（5）
专利权人

Preparing graphene-carbon nanotube composite by controlling shape of graphene oxide (GO) by mixing surfactant and GO, reducing shape-controlled GO, modifying surface of reduced GO and surface of carbon nanotube and mixing surface-modified reduced GO and surface-modified carbon nanotube.

KIM G S, CHOI H K

Carbon material manufacturing apparatus comprises thermal decomposition unit for receiving and thermally decomposing carbon material reacted with plasma and transfer unit configured to improve physical properties of carbon material.

LEE S K, LEE K S, BANG Y, SOON P, KANG S B

Carbon dispersion solution useful in electrode structure for adsorbing and desorbing ionic material of cathode active material e.g. lithium of secondary battery, comprises carbon particles and water.

HUH Y K, GOO N

Treating sample using glow-discharge plasma used for plasma treatment of material and particles, involves loading sample into treatment vessel, and treating sample in glow-discharge plasma formed within treatment vessel.

HOWE T, SEYMOUR J

Fluorine-doped carbon-based material used for energy device e.g., hybrid supercapacitor comprises a carbon-based material in powder form, and fluorine doped by a solvent-free method on the surface of carbon-based material.

SHIM W, SIM Y, KIM J Y, SUBRAMANISRENDREN, MUN J H, HO J C, JAE C H