国家/地区 美国（14）
IPC部 B（14）
IPC大类 B82（14） C01（13） D01（13）
C08（5） H01（5） C07（3）
A61（2） B01（2） B32（2）
C09（2）
IPC小类 B82B（14） C01B（13） D01F（12）
B82Y（10） C07C（3） C08F（3）
D01D（3） B01J（2） B32B（2）
C08K（2） H01B（2） H01J（2）
IPC B82B003/00（14）
发明人 TOUR J（3） TOUR J M（3） KOSYNKIN D（2）
KOSYNKIN D V（2）
公开年 2011（2） 2012（2） 2013（2）
申请年 2007（2）  2010（2）  2011（2）  2012（2） 
专利权人 UNIV RICE WI.（3） TOUR J M（2） UNIV RICE WI.（2）

Making graphene-biopolymer composite material used e.g. in composition for making article, comprises contacting ionic liquid with biopolymer and graphene, contacting obtained mixture with non-solvent, and collecting obtained material.

ROGERS R D, ZAVGORODNYA O, SHAMSHINA J L, GURAU G

Forming graphene structure, comprises forming body with protrusion and forming graphene layer at protrusion outer peripheral surface, or forming cylindrical opening in body and forming graphene layer at inner peripheral surface of opening.

IRSIGLER P, RUHL G, SCHULZE H, SHULZ H, RUHR G, ILSGLLE P

Method for making carbon nanotube composite wire, involves removing substrate to form carbon nanotube/graphene composite film and carbon nanotube/graphene composite film is curled and then twisted.

LIN X, LIU P, ZHANG L, JIANG K, FAN S

Concurrently forming ammonia and solid carbon products e.g. graphene, includes reacting carbon oxide, nitrogen and reducing agent in presence of catalyst to form solid carbon entrained in tail gas mixture, and recovering ammonia.

NOYES D B

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

Ramified graphene-carbon nanotube composite material comprises ramified graphene and carbon nanotube forming communicate network structure through intermixing and interveining.

ZHOU M, WU F, WANG Y

Fabricating a three dimensional graphene structure e.g. carbon nanotube, comprises growing graphene on metal catalyst template in certain form, and removing template by dissolving template on which graphene has grown, in etching solvent.

YOO J, PATOLE S P, LEE H, YOO J B, SHASHIKANT P P

Spinning graphene ribbons into fibers to manufacture graphene ribbon fibers, comprises supplying spin-dope comprising graphene ribbons to spinneret, spinning spin-dope into accrued graphene ribbon fibers, and coagulating accrued fibers.

KOENDERS B M, MEERMAN J J, KAMPERMAN S M, WAARBEEK TER R F, JONG DE J, RADIER A A T, OTTO M J, WAARBEEK T R F, JONG D J, MEERMAN YA Y, JONG D Y, OTTO M YA

Producing graphene oxide involves mixing graphite source with solution containing oxidant and protecting agent, and oxidizing the graphite source with the oxidant in presence of the protecting agent to form graphene oxide.

TOUR J M, KOSYNKIN D V, TOUR J, KOSYNKIN D