国家/地区 美国（30）
IPC部 C（30）
IPC大类 C01（30） B82（26） H01（16）
B01（10） B32（6） C09（5）
B05（4） C07（4） C08（3）
C23（3） D01（3） C10（2）
C22（2）
IPC小类 C01B（30）
IPC C01B031/00（30）
发明人 AFZALIARDAKANI A（2） CHANDRA B（2） CHOI B（2）
HIROHASHI T（2） PENG Z（2） TOUR J（2）
TULEVSKI G S（2）
公开年 2013（17） 2012（12）
申请年 2012（30）
专利权人 SEMICONDUCTO.（3） EMPIRE TECHN.（2） INT BUSINESS.（2） UNIV RICE WI.（2）

Forming graphene film, used in optoelectronics, comprises depositing non-gaseous carbon source onto catalyst surface, exposing non-gaseous carbon source to a gas and initiating the conversion of non-gaseous carbon source to graphene film.

TOUR J, SUN Z, YAN Z, RUAN G, PENG Z

Preparing graphene used in industrial and consumer products, involves contacting a graphitic oxide composition comprising graphitic oxide and an organic solvent with a photocatalytic-coated metal substrate.

AROCKIADOSS T, THEVASAHARAM A, THEVASAHAYAM A

Forming metal-alloy graphene nanocomposite, used as electrocatalyst in fuel cell applications, comprises e.g. forming conducting polymer layer on surface of graphene substrate, and pyrolyzing layer to form nitrogen-doped graphene substrate.

SUNDARA R, PARAMBATH V B, NAGAR R, NATARAJAN R, VINAYAN B P

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

Manufacture of porous graphene film used for electrochemical device, involves preparing composite dispersed solution by adding polymer particles to dispersed solution, obtaining composite film, and removing polymer particles from film.

CHOI B, HUH Y, GILL C B, SUK H Y

System, useful for producing graphene, comprises first container including first solution, second container including second solution, and a chamber that is configured to receive first and second solutions from first and second containers.

MILLER S A

Graphene sheet, comprises spatial distribution of defects occurred in carbon lattice, where buckling properties of sheet are controlled such that sheet buckles in pattern and defects comprise region of non-hexagonal carbon linkages.

DUNCAN W D, HYDE R A, KARE J T, WEAVER T A, WOOD L L

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

Doping cerium(IV) salt with carbon material comprising carbon nanotubes or graphene, useful for producing a manufacturing article, comprises dissolving cerium(IV) salt, which include e.g. cerium(IV) salt of nitric acid with carbon material.

AFZALIARDAKANI A, CHANDRA B, TULEVSKI G S, AFZALIARAKANI A

Combining cerium salt dissolved in solvent comprising water with carbon material having carbon nanotube or graphene at temperature sufficient to oxidize material to produce non-conducting oxidized material, useful to form an article.

AFZALIARDANKANI A, CHANDRA B, TULEVSKI G, AFZALIARDAKANI A, TULEVSKI G S