Field effect transistor using vanadium dioxide layer as channel material and method of manufacturing the field effect transistor

摘要

Provided is a field effect transistor. The field effect transistor includes an insulating vanadium dioxide (VO2) thin film used as a channel material, a source electrode and a drain electrode disposed on the insulating VO2 thin film to be spaced apart from each other by a channel length, a dielectric layer disposed on the source electrode, the drain electrode, and the insulating VO2 thin film, and a gate electrode for applying a predetermined voltage to the dielectric layer.