Thin‐Film Transistors: ZnO Nanofiber Thin‐Film Transistors with Low‐Operating Voltages (Adv. Electron. Mater. 1/2018)

High-performance, low-power and enhancement-mode ZnO nanofiber thin-film transistors with impressive electrical characteristics, such as a small positive threshold voltage of ≈0.9 V, are demonstrated by Fukai Shan, Johnny C. Ho, and co-workers in article number 1700336. When high-κ AlOx dielectrics are employed, the device operating voltage can be substantially reduced, with a 10× increase in the electron mobility, indicating the potency of these nanofibers for nextgeneration electronics.