Semitransparent Polymer Solar Cells Based on Liquid Crystal Reflectors
Figure 4
J-V curves for the semitransparent PSCs (a) with and without the LC reflector. The active layer thicknesses were both 100 nm. (b) J-V curves for the semitransparent PSCs with the LC reflector. The thicknesses for active layers A, B, and C were 150 nm, 200 nm, and 250 nm, respectively.