| 초록 |
Solution processed Organic thin film transistors (OTFTs) based on polymeric semiconductors as an active layer have attracted wide attention due to their potential use in low-cost, lightweight and flexible electronic devices. Due to the high stability of conducting polythiophenes, extensive efforts have targeted new thiophene architectures that allow for enhanced materials properties, easier processing, and higher stability. . In this study, we designed a p-type thiophene based copolymer containing alkoxy group with polycyclic aromatics to enhance π-conjugation. a poly(naphthodithiophene) derivative was synthesized by Stille coupling reaction. |
