国家/地区 美国（8） 中国（4） 韩国（4） 欧洲专利局（EPO）（3） 世界知识产权组织（3）
IPC部 D（11） B（8） C（8）
H（3）
IPC大类 D01（11）
IPC小类 D01F（11） B82Y（8） C01B（8）
D01D（3） D06M（3） B32B（2）
B82B（2） C07C（2） C08J（2）
C23C（2） D02J（2） H01B（2）
H05K（2）
IPC D01F009/12（11）
发明人 GAO C（2） HUNLEY D P（2） HYEONG K S（2）
JEONG K S（2） KIM S H（2） KIM S J（2）
KYOON S M（2） SHIN M K（2） STRACHAN D R（2）
XU Z（2）
公开年 2012（6） 2013（5）
申请年 2012（11）
专利权人 UNIV HANYANG.（2） UNIV KENTUCK.（2） UNIV ZHEJIAN.（2）

Making graphene fiber for lithium-ion battery and filters, involves coating supporting fiber with graphene oxide-containing solution to form composite fiber; and separating supporting fiber from composite fiber.

YUN Y J, SONG K

Preparing graphene, involves oxidizing graphite material, dispersing graphite oxide in water, and adding dispersing agent and acidic reducing agent to graphite oxide aqueous suspension so that graphite oxide is reduced to graphene.

WU Y, HSIEH C, PENG C, CHEN J, LIN J, LIN G

Preparation of functionalized graphene nanoribbons used for e.g. deicing circuit, involves exposing carbon nanotubes to alkali metal source in presence of aprotic solvent and exposing opened carbon nanotubes to electrophile.

TOUR J M, LU W, GENORIO B, TOUR J, TOUR YA M, LU V

Thermal and electrical conducting apparatus, useful for crystallographic control over construction, orientation and placement of carbon nanotubes, comprises few layer graphene film having thickness provided on substrate, and nanotubes.

STRACHAN D R, HUNLEY D P

Thermal and electrical conducting apparatus used in e.g. fuel cells and super capacitor electrodes comprises few layer graphene film having specific thickness; and carbon nanotubes crystallographically aligned with the graphene film.

STRACHAN D R, HUNLEY D P

Preparing one-dimensional macroscopic graphene fiber, comprises providing oxidization graphene dispersion liquid, and then adding hexadecyl trimethyl ammonium bromide water solution to obtain graphene oxide fiber, and reducing and drying.

YU S, CONG H

Graphene composite fiber used for knots, spring structures, and textiles, comprises graphene and polymer, and maintains wrinkled structure of graphene in fiber state.

KIM S J, SHIN M K, KIM S H, JEONG K S, KYOON S M, HYEONG K S

Manufacture of graphene fiber used for e.g. super capacitor, involves preparing dispersion liquid by dispersing graphene with surfactant in solvent, and preparing composite fiber by mixing dispersion liquid, wet-spinning and drying.

KIM S J, SHIN M K, KIM S H, JEONG K S, KYOON S M, HYEONG K S

Producing an open-ended single-wall carbon nanotube comprises placing a graphene under reduced pressure of specified range, and providing energy to the graphene to form an open-ended single-wall carbon nanotube.

PETRIK V I

Preparing dry spinning of high strength conductive graphene fiber, involves dispersing oxidized grapheme in low boiling point solvent, followed by hot air drying/solidifying to obtain graphene oxide fiber, and chemical reduction.

GAO C, XU Z