[EN] MONOMERS, OLIGOMERS AND POLYMERS OF 2-FUNCTIONALIZED AND 2,7-DIFUNCTIONALIZED CARBAZOLES [FR] MONOMERES, OLIGOMERES ET POLYMERES DE CARBAZOLES 2-FONCTIONNALISES ET 2,7-DIFONCTIONNALISES
2,7-Carbazolenevinylene derivatives as novel materials in producing organic based electronic devices
申请人:Drolet Nicolas
公开号:US20070176163A1
公开(公告)日:2007-08-02
Organic Field Effect Transistor (OFET), an Organic Light Emitting Diode (OLED), an and an Organic Photovoltaic Cell (OPC) including as active material a congugated oligomeric or polymeric 2,7-carbazolenevinylene derivative described by the formula (I) or (II):
Such OFETs, OLEDs and OPCs have improved devices properties and efficiencies.