国家/地区 世界知识产权组织（7）
IPC部 B（7）
IPC大类 B01（7） C01（6） H01（6）
B82（4） B32（2） C07（2）
IPC小类 B01J（7）
IPC B01J021/18（7）
发明人 WANG Y（2） ZHONG L（2） ZHOU M（2）
公开年 2012（7）
申请年 2012（3）  2010（2）  2011（2） 
专利权人 HAIYANGWANG .（2） OCEAN S KING.（2） OCEANS KING .（2）

Converting propane to propene, comprises contacting propane with catalytically active surface-modified graphene oxide or graphite oxide or catalytically active carbocatalyst.

BIELAWSKI C W, DREYER D R, MILLER R

Preparation of graphene film for electrode for dye-sensitized solar cell, involves depositing graphene platelets on substrate, evaporating, and performing reduction of film and/or reduction of dispersed graphene platelets.

MAGALHAES MENDES A M, TEIXEIRA CRUZ R A, PACHECO TANAKA D A

Carbon composite material useful in e.g. an energy storage device, comprises spaced graphene sheets, each sheet having opposed generally planar surfaces and functionalized carbonaceous particles.

XIE J, WANG M

Preparation of platinum-ruthenium nanoalloy/graphene catalyst for proton exchange membrane fuel cell, involves supporting platinum-ruthenium nanoalloy on graphene, filtering obtained platinum-supported graphene, cleaning and drying.

ZHOU M, ZHONG L, WANG Y

Preparation of platinum-graphene catalyst for proton exchange membrane fuel cell, involves dripping graphene oxide solution in reverse micelle system containing aqueous solution of chloroplatinic acid, and supporting platinum on graphene.

ZHOU M, ZHONG L, WANG Y

Composition useful for fabricating a functionalized carbon-based nanostructure, comprises graphene or graphene oxide comprising at least one functional group associated with the graphene or graphene oxide.

SWAGER T M, COLLINS W R, LEWANDOWSKI W, SCHMOIS E, SYDLIK S, WALISH J, GOODS J B

Gel film, used as e.g. electrode for resistive sensor, comprises sheets of graphene/chemically converted graphene, partially separated by dispersion medium and arranged in substantially planar manner to form electrically conductive matrix.

LI D