ORGANIC SEMICONDUCTOR MATERIAL AND ORGANIC SEMICONDUCTOR ELEMENT EMPLOYING THE SAME
申请人:TORAY INDUSTRIES, INC.
公开号:EP1449887A1
公开(公告)日:2004-08-25
The present invention relates to an organic semiconductor material in which carbon nanotubes are dispersed in a conjugated polymer, and the weight fraction of the carbon nanotubes is 3 percent or less relative to the conjugated polymer. According to the present invention, an organic semiconductor material having a high carrier mobility can be supplied industrially. Furthermore, high-performance organic semiconductor devices, e.g., organic thin film transistor devices and organic photovoltaic devices, can be provided.
本发明涉及一种有机半导体材料,其中碳纳米管分散在共轭聚合物中,碳纳米管的重量分数相对于共轭聚合物为 3% 或更少。根据本发明,可在工业上提供具有高载流子迁移率的有机半导体材料。此外,还可以提供高性能的有机半导体器件,例如有机薄膜晶体管器件和有机光伏器件。