Exploring Spray-Coating Techniques for Organic Solar Cell Applications
Figure 4
characteristics under 100 mW/cm2 illumination by standard A.M. 1.5 solar simulator with P1 : PCBM ratio at 1 : 1 (black solid), 1 : 2 (red dash), 1 : 3 (blue dot), and 1 : 4 (green dash-dot).
