国家/地区 中国（10） 美国（9） 欧洲专利局（EPO）（5） 世界知识产权组织（5） 日本（2） 韩国（2） 新加坡（2）
IPC部 C（16）
IPC大类 C30（16）
IPC小类 C30B（16）
IPC C30B029/02（12） B82Y030/00（7） B82Y040/00（7）
C01B031/04（7） C23C016/26（5） C30B025/00（4）
C30B025/16（3） C01B032/184（2） C23C016/02（2）
C23C016/56（2） C30B025/14（2） C30B025/18（2）
H01L021/02（2）
发明人 LI X（2） LIN S（2） WANG C（2）
WANG L（2）
公开年 2013（16）
申请年 2013（16）
专利权人 HANGZHOU GEL.（2） UNIV NANCHAN.（2）

Composition of graphene-based nanomaterials used in e.g. nanostructure and gas sensor, comprises atomic layer of graphene monoxide, where graphene monoxide is crystallographically ordered and configured to form diffraction rings.

CHEN J, GAJDARDZISKAJOSIFOVSKA M, HIRSCHMUGL C, MATTSON E, PU H, WEINERT M

Forming graphene layer on quartz substrate comprises melting portion of quartz substrate, diffusing a form of carbon into the melted portion to form carbon and quartz mixture and precipitating single or few layer graphene out of the mixture.

XU X, WEI D, YE P

Apparatus used for producing graphene comprises seed crystal fixed to support substrate, feedstock injector, laser to selectively generate laser beam, and beam shaping optics to couple laser beam to a portion of seed crystal and feedstock.

HAUCK J P

Growing multilayer graphene film used to form flexible transparent electrode, comprises disposing carbonizing catalyst in reaction chamber, flowing gaseous carbon source/weak oxidizing vapor over catalyst surface, and cooling.

LOH K P, ZHANG K, CASTRO A H, LOH K

Doped high electronic grade graphene thin film for solid-state solar cells, has n-type/p-type dopants made of nitrogen, boron and phosphorus, where film is grown directly or indirectly on metal catalyst thin film with crystal structure.

VEERASAMY V S

Applying graphene coating to a substrate containing iron or aluminum, comprises providing metallic layer on a surface of substrate, and contacting metallic layer with a source of carbon atoms to provide a graphene coating on metallic layer.

KINLOCH I, LEWIS A, KING M, LEVIS A

Chemical vapor deposition of single crystal used for increasing graphene domain size, by heating substrate in chemical vapor deposition device, passing under inert gas into carbon-containing gas, reacting and cooling to room temperature.

CHEN Z, WANG B, YU G, ZHANG H, ZHANG Y

Producing two-dimensional nanomaterial (graphene) by chemical vapor deposition, used in e.g. display, comprises contacting substrate with flow of hydrogen and flow of precursor such that precursor forms material on surface of substrate.

GROBERT N, MURDOCK A T, KOOS A A

Preparing multilayer article from semiconductor substrate involves forming metal film on front of substrate; forming layer of boron nitride; and forming layer of graphene between substrate and the back metal film surface.

SEACRIST M R, BERRY V, NGUYEN P T

Single-crystal graphene preparation device has heating device that is located in cavity whose two sides are provided with air inlet and air outlet connected with one end of exhaust pipe whose other end is connected with vacuum pump.

WANG C, WANG L