Effect of Processing Parameters on Performance of Spray-Deposited Organic Thin-Film Transistors

Figure 1

Current-voltage characteristics (drain current I _D versus gate-to- source voltage V _GS in saturation regime, V _DS = −40 V) for diF TES ADT devices sprayed from chlorobenzene (black), toluene (red) and dichlorobenzene (blue) solutions. The right axis corresponds to the solid lines and represents log(I _D), and the left axis corresponds to the dotted lines and shows the √I _D.