Research Article

Inkjet-Printed Organic Field-Effect Transistor by Using Composite Semiconductor Material of Carbon Nanoparticles and Poly(3-Hexylthiophene)

Figure 4

The SEM image for various concentration of CNP/P3HT blending solution (a) pristine P3HT; (b) CNP/P3HT = 0.1 wt.%; (c) CNP/P3HT = 1 wt.%; (d) CNPP3HT = 10 wt.%.
142890.fig.004a
(a)
142890.fig.004b
(b)
142890.fig.004c
(c)
142890.fig.004d
(d)