国家/地区 美国（5） 世界知识产权组织（5） 中国（3） 欧洲专利局（EPO）（2） 韩国（2）
IPC部 C（5）
IPC大类 G02（5）
IPC小类 H01L（5） C01B（4） H01B（4）
B32B（3） B82Y（3） G02B（3）
G02F（3） C09D（2） H01M（2）
IPC H01L051/44（5）
发明人
公开年 2011（2）
申请年 2011（2）  2012（2） 
专利权人

Method for preparing graphene/poly(3,4-ethylenedioxythiophene) polystyrene sulfonate mixed solution, involves mixing graphene powder and aqueous surfactant followed by dispersing diluted solution to obtain mixed solution.

HU T, LI Y, LEE Y

Optoelectronic component e.g. OLED for solar cell, has lens-shaped structure that is formed in graphene layer of light-refracting structure.

SETZ D S

Transparent conductive film used as electrode in e.g. heater, has electroconductive graphene sheet with secondary region whose light transmittance capacity is higher than primary region.

SHIMIZU K, KOBAYASHI T, KIMURA N, IZUHA K, DEWA K

Manufacturing graphene comprises preparing a subject substrate, forming a metal thin film, supplying a carbon source material, heating, diffusing carbon atoms, and forming graphene on the subject substrate.

KWON S, PARK K, YOON E, KWAK J, KWON S Y, YOON U

Composition useful for producing photovoltaic device and nanostructure assembly of graphene quantum dots, and for producing soluble graphene quantum dot, comprises a population of graphene quantum dots.

LI L, XIN Y, YAN X