国家/地区 美国（7） 韩国（4） 欧洲专利局（EPO）（3） 世界知识产权组织（3） 中国（2）
IPC部 C（8）
IPC大类 C01（8） D01（8） B82（7）
C08（3） D06（3） B32（2）
C07（2） C23（2） D02（2）
H01（2） H05（2）
IPC小类 C01B（8）
IPC D01F009/12（8）
发明人 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）
公开年 2013（5） 2012（3）
申请年 2012（8）
专利权人 UNIV HANYANG.（2） UNIV KENTUCK.（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

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

Preparation of high-strength conductive graphene fiber, e.g. used to weave pure graphene fiber cloth, by dispersing graphene oxide in water, dissolving in solvent, extruding, soaking in coagulating liquid, placing in reductant, and drying.

GAO C, XU Z