国家/地区 美国（25）
IPC部 B（25）
IPC大类 B82（25） C01（25） H01（19）
B32（11） B05（8） C08（8）
C09（7） C23（4） C30（4）
C07（3） C25（3） B01（2）
C03（2） D01（2） G01（2）
IPC小类 B82Y（25）
IPC B82Y040/00（25）
发明人 AKSAY I（3） AKSAY I A（3） LIU J（2）
LOLLI G（2） MLECZKO L（2） SCHLUETER O F（2）
SCHLUETER O F K（2） SCHLUTER O F（2） VEERASAMY V（2）
VEERASAMY V S（2） WANG D（2） WOLF A（2）
公开年 2010（11） 2009（7） 2011（7）
申请年 2009（25）
专利权人 AKSAY I A（3） UNIV PRINCET.（3） BATTELLE MEM.（2） BAYER TECHNO.（2）
COMMISSARIAT.（2） GUARDIAN GLA.（2） GUARDIAN IND（2） GUARDIAN IND.（2）
LIU J（2） UNIV PRINCET.（2） WANG D（2）

Graphene oxide sheet used for graphene-containing material, is obtained by dispersing graphene-containing carbon substance using dispersing agent to reduce size of aggregation unit of carbon substance, and oxidizing resulting product.

FUGETSU B

Producing a graphene-solution, useful for producing a composite material, which is useful in batteries, capacitors, paints, coatings and catalysts, comprises reducing graphite with an alkali metal salt in a polar organic solvent.

WOLF A, LOLLI G, MLECZKO L, SCHLUETER O F, SCHLUETER O F K, SCHLUETER O, SCHLUTER O F

Manufacturing structure comprising semiconductor substrate and modified graphene layer, comprises supplying initial structure comprising standard graphene layer, and hydrogenating initial structure with exposure dosage of hydrogen gas.

CHIANG S, ENRIQUEZ H, OUGHADDOU H, SOUKIASSIAN P, TEJEDA G A, VIZZINI S, TEJEDA GALA A, GALA A T

Composite material, useful for producing graphene layers material, comprises a layered double hydroxide or a layered silicate and a polyacrylonitrile, which is at least partially decomposed to graphene layers.

WOLF A, LOLLI G, MLECZKO L, SCHLUETER O F, SCHLUETER O F K, SCHLUTER O F

Manufacture of nano graphene-based material used for e.g. rechargeable batteries, involves mixing graphite sulfuric slurry and potassium permanganate sulfuric solution and then adding aqueous hydrogen peroxide solution to mixture.

KWON Y J, KIM J H, GU J W, PARK W H, KIM S B, SHIN C M, JI B K, KWON D H, PARK S Y, JI B, GU J, KWON Y, PARK W, KWON D, SHIN C

Manufacture of doped graphene thin film for electrochromic devices comprises hetero-epitaxially growing intermediate graphene thin film on catalyst thin film, and doping intermediate graphene thin film with n- or p-type dopants.

VEERASAMY V S, VEERASAMY V

Method for isolating graphene thin film involves causing graphene thin film and polymer-based coating to be released from catalyst thin film, after curing polymer-based coating.

VEERASAMY V S, VEERASAMY V

Electronic device comprises porous graphene layer including graphene nanoribbon and electrically connecting two graphene electrodes.

KAERKKAEINEN A M, HAQUE S M, COLLI A, PASANEN P M, JOHANNES K L M, UUSITALO M A, LEHTINIEMI R K, KARKKAAINEN A M, HAQUE S, KARKKAINEN L M J, KARKKAINEN L, UUSITALO M, LEHTINIEMI R, KARKKAINEN L M Y, KAERKKAEINEN L M J

Separation of metal graphene single layer carbon nanotubes and semi-conductor graphene single layer nanotubes comprises reacting diazonium salt derivative to mixture of the metal graphene nanotube and the semi-conductor nanotube.

CHENEVIER P

Cathode active material for lithium-ion secondary battery, is prepared by dispersing graphene or oxidized graphene and lithium iron phosphate into water solution to obtain cathode active material.

LIU Z, YANG S, ZHOU X