Figure 10
From: Multiple electron transporting layers and their excellent properties based on organic solar cell
AFM topographic image, (5 μm × 5 μm) (a) ZnO, 2.6 nm; (b) ZnO/AZO, 3.61 nm; (c) ZnO/AZO/PFN, 1.25 nm.
Figure 10 | Scientific Reports
