Figure 2From: Organic nanofibers integrated by transfer technique in field-effect transistor devices Nanofibers in top contacts configuration. (a) Fluorescence microscope image of nanofibers in the top contacts configuration. (b) White light microscope image of the sharp top contacts on nanofibers. (c) Scanning electron microscope image of the electrodes connecting to the nanofibers as indicated in (b).Back to article page