Research Article

p-Channel and n-Channel Thin-Film-Transistor Operation on Sprayed ZnO Nanoparticle Layers

Figure 5

(a) Schematic illustration of back gate thin-film transistor formed on Si/SiO2 substrate. The characteristics of versus of TFTs with channel regions using (b) p-type and (c) n-type ZnO-NP layers.
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