ORGANIC THIN-FILM TRANSISTOR ARRAY COMPRISING ORGANIC THIN-FILM TRANSISTOR USING AMBIPOLAR POLYMER SEMICONDUCTOR FOR SOLUTION PROCESS AND METHOD FOR MANUFACTURING THE SAME

摘要

The present invention relates to a bipolar polymer semiconductor compound represented by structural formula 1. The compound is excellent in water repellency and chemical resistance, and has an excellent effect of forming thin films. The bipolar polymer semiconductor material suitable for a photolithography process can be used to realize a fine pattern and realize a large area chemical sensor. In addition, a device manufactured using the bipolar polymer semiconductor has an effect of increasing the balance of electron and hole mobility and having excellent performance. In structural formula 1, R_1 to R_14 are the same or different from each other and each of R_1 to R_14 is independently a linear or branched alkyl group of C1 to C20.