Optical and Morphological Studies of Thermally Evaporated PTCDI-C8 Thin Films for Organic Solar Cell Applications
Figure 1
AFM images for PTCDI-C8 films with (a) 20, (b) 27, (c) 33, and (d) 45 nm thickness deposited on Si substrate at room temperature for scan sizes of 500 × 500 nm2 and 2 × 2 μm2.
