High-Performance Polythiophene Thin-Film Transistors Processed with Environmentally Benign Solvent

Solution processable organic thin-film transistors (OTFTs) have attracted great attention recently due to their high potentials to dramatically reduce the manufacturing cost for large-area and flexible electronic devices. However, most high performance polymeric semiconductors require chlorinated solvents for their device fabrications, which is not an environmentally friendly manufacturing process. In this article, we describe a facile approach …