Organic field-effect transistors (OFETs) have received considerable attention in recent years due to their potential applications in optoelectronics, such as displays and integrated circuits (ICs). 1 Organic semiconducting materials with high field-effect mobility (μ FET ) and remarkable environmental stability are critical for fabrication of OFETs. Currently, most researches on p-channel organic semiconductors are devoted on two classes of materials, ie acenes and ...
