国家/地区 世界知识产权组织（12）
IPC部 C（12）
IPC大类 C01（12） B82（8） H01（5）
B05（3） B01（2） B32（2）
C07（2） C08（2）
IPC小类 C01B（12）
IPC C01B031/04（10） B82Y030/00（6） B82Y040/00（6）
C01B031/02（6） C01B031/00（4） B82B003/00（3）
H01B001/24（3） B01J019/08（2） B05D003/02（2）
B32B009/00（2） H01B001/04（2）
发明人 JEON J H（2） KOSYNKIN D V（2） OH I K（2）
SRIDHAR V（2） TOUR J M（2）
公开年 2010（12）
申请年 2010（12）
专利权人 UNIV CHONNAM.（2） UNIV RICE WI.（2）

Graphene nanoribbons preparation for electronic device comprises exposing carbon nanotubes to alkali metal source in the absence of solvent, and adding electrophile to form functionalized graphene nanoribbons.

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

Manufacture of graphene-containing composition used for modification of material, involves mixing graphene oxide with medium containing solid or precursor, obtaining mixture and heating at specified temperature.

KRANBUEHL D, COTTS S, SCHNIEPP H C, CAI M, GLOVER A J

Manufacture of graphene sheet, involves oxidizing graphitic structure by immersing in hydrogen peroxide and processing with ultrasonic waves, and subjecting to microwave irradiation and supersonic treatment.

GWON OH I, BADAHANAMBI S, HAN JEON J, OH I K, SRIDHAR V, JEON J H

Fabrication of nano-graphene based broadband optical limiter useful for protecting human eye from lasers, by preparing starting graphene suspension, preparing solution of reagent and mixing graphene suspension with reagent solution.

ZHAO W, ZHAO B

Formation of graphene film used for e.g. substrate, involves forming silicon film on insulating layer, carbonizing, modifying silicon film into silicon carbide film, and forming graphene film on silicon carbide film.

NAKAO M, TANEHIRA T

Graphene sheet manufacturing method involves processing graphene layer combination consisting of several unit layers obtained after performing microwave radiation about graphitic structure.

OH I K, SRIDHAR V, JEON J H

Composition, useful for e.g. making articles e.g. fuel filter housings, rubber goods, tires, heat sinks, pipes, sensor components and gaskets, comprises at least one polymer binder e.g. polyamide, graphene sheets, and graphite.

VARMA V, SHEFFER D, GINNEMAN C R, LETTOW J S, SCHEFFER D, SHAF D, ZINNEMAN C R

Manufacture of graphene film used for manufacture of electronic device, involves contacting amorphous carbon film with metals chosen from gallium, indium, tin and antimony.

FUJITA JUNICHI, FUJITA J I, FUJITA J

Platelet useful in electronic device comprises graphene layer and a protein layer on the surface of the graphene layer.

LAAKSONEN P, AHOPELTO J, LINDER M

Dissolving carbon material such as graphite, graphite oxide or oxidized graphene nanoribbons used in the article e.g. film and fiber, involves dissolving carbon material in solvent comprising superacid.

TOUR J M, PASQUALI M, BEHABTU N, LOMEDA J R, KOSYNKIN D V, HIGGINBOTHAM A, GREEN M J, PARRAVASQUEZ N, YOUNG C C, DUQUE A, PARRAVASQUEZ A N, YOUNG C