[16a-Z17-1~8] 12.1 Fabrications and Structure Controls

▲ [16a-Z17-8] Investigating the Influence of Molecular Orientation on the Performance of Planer and Sandwich Type Organic Electronic Devices

〇(M2)Shubham Sharma¹, Nikita Kumari³, Ajendra Kumar Vats¹, Shuichi Nagamatsu², Shyam S. Pandey¹ (1.LSSE Kyutech, 2.CSSE Kyutech, 3.NAIST)

Keywords:Organic Semiconductors, Floating Film Transfer, Molecular Orientation

In this work, thin films of regioregular (RR) and non-regiocontrolled (NR) Poly (3-hexylthiophene) (P3HT) were utilized for the thin film fabrication from the chloroform solutions by spin-coating and Floating Film Transfer method (FTM). These thin films were used to make two types of devices Organic Schottky Diode (OSD) and Organic Field Effect Transistor (OFET) as a representative of sandwich and planer devices. Thin film of the CPs thus fabricated were then subjected to characterizations by polarized electronic absorption spectroscopy, atomic force microscopy along with the out-of-plane and in-plane XRD before the device fabrication and characterizations in order to investigate the influence of the molecular orientation on differential charge transport and respective device performances.