国家/地区 中国（20） 美国（4） 世界知识产权组织（4） 欧洲专利局（EPO）（3） 澳大利亚（2） 韩国（2）
IPC部 C（27）
IPC大类 C01（27） H01（8） B01（6）
B82（4） D01（3） B22（2）
C08（2） C23（2） C30（2）
G01（2）
IPC小类 C01B（27）
IPC C01B032/16（27）
发明人 LIU Y（4） JIA L（2） LI J（2）
PARKER B M（2） YANG T（2） ZHANG B（2）
ZHANG J（2） ZHAO X（2）
公开年 2021（15） 2022（10） 2023（2）
申请年 2021（27）
专利权人 GRAPHUL IND .（2）

Directional heat-conducting and heat-radiating integrated carbon material based on graphene-oriented carbon nano-tube array, obtained by e.g. dissolving single-layer graphene oxide powder in water, heat reducing, spraying polycarbosilane xylene solution, calcining, and growing carbon nanotube array.

FENG Y, PENG L, FENG W

Method for manufacturing clean surface carbon nano-tube for use in nano-electronics field, involves preparing a multi-wall carbon nano tube, cutting outer tube of multi-wall carbon nano tube, and exposing clean inner tube to obtain carbon nano-tube with clean surface.

CHEN Y, LI Y

Device used to produce carbon nanotubes, and graphene, comprises e.g. first chamber for cleaning substrate using plasma cleaning, second chamber for coating the substrate with accelerator fluid, and third chamber for growing carbon nanotubes.

JAKOBSEN M A, DATSYUK V, LIEHR M

Preparing composite dimension carbon atom framework van der Waals homogeneous structure temperature control physical defogging film comprises e.g. preparing powder-shaped carbon nanotube material, spraying cellulose acetate by connecting cellulose acetate solution and obtaining defogging film.

JIANG X, DONG H, TIAN B

Apparatus used in e.g. structural concrete members, bridges and highways, has pristine graphene, and fullerene, where pristine graphene and the fullerenes are placed together using nanorollers configured to determine spacing of fullerenes onto sheets of pristine graphene.

PARKER B M

Composite particle manufacturing apparatus for producing single-walled carbon nanotubes for electrodes, comprises inlet comprising carbon raw material and metal catalyst, inner tube structure, outer tube structure, gas supply unit, and outlet formed on outer tube structure.

LEE D H, HUR S J, KO K S, YANG S J, KIM J Y, LEEDONGHYUN, HEOSEUNGJOON, GO G S, YANG S, YOUNG K J

Preparing graphene conductive film, comprises allocating graphene, surfactant and solvent, mixing graphene and surfactants and solvent into paste, placing paste on substrate to form film, drying film, and thermally annealing film.

CHEN M, WU C, CHUNG M, KOO H

Preparing lithium sulfur battery anode material comprises e.g. adding graphene, nitrogen-containing organic matter, transition metal salt and dispersant in aqueous solution, spray drying, calcining, ball-milling transition metal-doped graphene-carbon nanotube composite microspheres and sulfur powder.

FAN H, ZHAO C, ZHANG T, YANG X, GAO W, LIU Y

Preparing silicon-carbon composite electrode material, involves pretreating substrate, mixing silicon material and carbon material to prepare silicon/carbon composite powder; dispersing silicon/conductive polymer powder.

BAI X, DONG K, ZHANG H

Preparing cobalt sulfide-doped-carbon nanotubes-doped-graphene composite material useful in lithium-sulfur battery comprises dispersing zeolitic imidazolate framework-67 powder and thioacetamide in graphene oxide solution, adding pyrrole, mixing, heating, cooling and freeze-drying.

LIU Y, SUN L