Ambipolar transport properties of printed electrolyte-gated tungsten disulphide nanosheet thin film transistors produced from aqueous inks

T. Higgins
Ruprecht-Karls University, Heidelberg,

Keywords: nanosheets, TMDs, solution-processing, aqueous inks, printed electronics, transistor, electrolyte-gated, ambipolar transport


Here we demonstrate the production of printed electrolyte-gated transistors prepared from tungsten disulphide nanosheet dispersions produced by liquid phase exfoliation. The thin film devices are produced at low temperatures (