Polarization Modulation in Ferroelectric Organic Field-Effect Transistors

摘要: Controlling polarization in ferroelectric oxides has enabled fast switching and low-power operation metal-oxide-semiconductor field-effect transistors (MOSFETs). Parallel studies on the performance of ferroelectric-polymer-based organic FETs (OFETs), where direction is rotated by 90\ifmmode^\circ\else\textdegree\fi{}, are lacking. This article examines effects external electrical poling small-molecule OFETs. The overall transistor properties enhanced when layer vertically poled, easily reversibly controlled direction. results highlight further design principles for improving charge transport