High Mobility, Low Temperature Processed P-type Polymer Semiconductors for Printed Organic Thin Film Transistors

摘要

Organic thin film transistors (OTFTs) have shown potential for cost effective fabrication using solution deposition techniques under mild conditions for applications where light weight, large area, and flexibility are required. This presentation reviews our recent results in the design and development of p-type polymer semiconductors as channel materials for OTFTs. High performance p-type polymers with charge carrier mobility of ~1 cm~2 V~(-1)s~(-1) have been achieved in our group, which are suitable for high throughput, roll-to-roll, mass production of printed organic electronics.