Polymer system with defined adjustable charge carrier mobility

The present invention relates to a polymer system with a defined adjustable charge carrier mobility of at least one semiconductive polymer, copolymer and / or polymer blend having a charge carrier mobility in the range of 10 are used, such polymer systems, copolymer and / or polymer blend in electronic components, in particular organic field effect transistors, diodes polymeric structures, organic light emitting diodes and photovoltaic cells based on semiconducting polymers.