国家/地区 美国（14）
IPC部 C（14）
IPC大类 C01（14）
IPC小类 C01B（14）
IPC B82Y030/00（11） B82Y040/00（11） C01B031/02（11）
C01B031/04（9） C09C001/56（5） C01B031/00（4）
B01J019/10（2） B01J020/22（2） B82Y005/00（2）
B82Y020/00（2） C01B000/00（2） C01B032/21（2）
C09C001/46（2） C09K003/00（2） C09K011/00（2）
发明人 TETSUKA H（2） TETSUKA HIROYUKI（2） TEZUKA H（2）
公开年 2012（14）
申请年 2012（9）  2011（5） 
专利权人 TOYOTA CHUO .（2）

Material useful for preparing chromatography column for isolating protein from sample, and for preparing graphene oxide, comprises a graphene derivative comprising a graphene core and a first pendant group.

CHHOWALLA M, VITTADELLO M, WORONOWICZ K, FALKOWSKI P G, HARROLD J W, HARROLD J

Producing graphene sheet or ribbon involves attaching metal to carbon nanotube; treating metal to bond chemically to nanotube; removing metal from nanotube; unzipping nanotube into graphene sheet or ribbon, useful for making supercapacitors.

CHEN W, CUI X

Processing graphene for device applications involves providing graphene layer in which graphene interacts with metal substrate surface under the graphene layer, exposing the surface to ambient gas, and tuning graphene-substrate interaction.

SUTTER P W, SUTTER E A

Graphene sheet used for transparent electrode for e.g. display device, has lower sheet including layers of graphene and ridge formed on lower sheet and includes more layers of graphene.

KWON S, PARK K, KIM S, KWAK J, KWON S Y, KIM S Y, KWAK J S, KIM H

Solubilizing allotropes of carbon comprises providing a solute of fullerene, graphene or polymer of fullerene, combining with terpene, lactone or alcohol; providing cavitation, and ultracentrifuging to yield a true solution.

ROSTRO B, KOHANLOO M

Dry graphene transfer comprises growing graphene on growth substrate, chemically modifying transfer substrate, contacting graphene with transfer substrate and transfer printing, and separating transfer substrate with attached graphene.

LOCK E H, WALTON S G, BARAKET M, LASKOSKI M, SHEEHAN P E, MULVANEY S P, HINES D R

Synthesizing graphene comprises refluxing reaction mixture of solvent e.g. water and carbonaceous material promoting polycyclic aromatic hydrocarbon formation, collecting and directing obtained vapors to substrate and recovering graphene.

SHANKMAN R S, HANKMAN R S

Graphene nanoribbon composite useful for manufacturing highly improved adhesives, comprises a polymer matrix, and graphene nanoribbons dispersed in the polymer matrix.

TOUR J M, ZHU Y, RAJI A O

Reducing agent for graphene oxide used in e.g. conductors, comprises reducing agent containing halogen element and trifluoroacetic acid.

LEE H Y, CUI P, LEE H

Manufacture of multilayer graphene-coated substrate used as e.g. transparent conductive film and electroconductive film, involves laminating multilayer graphene obtained from multilayer graphene assembly on surface of substrate.

MURAMATSU K