| abstract |
The present invention relates to organic copolymers and organic semiconductor compositions comprising such materials, and includes layers and devices comprising such organic semiconductor compositions. The present invention also relates to methods of making such organic semiconductor compositions and layers and their use. The present invention has applications in the field of printed electronics and includes organic field effect transistor (OFET) backplanes for displays, integrated circuits, organic light emitting diodes (OLEDs), photodetectors, organic photovoltaic (OPV) And is particularly useful as a semiconductor material used in compositions in memory devices and logic circuits. |