Facile Synthesis of Colloidal CuO Nanocrystals for Light-Harvesting Applications

Table 1

Summary of solar cell device results.

Active layer	𝑉OC (V)	𝐽SC (mA/cm^2)	Fill Factor	PCE (%)
CuO (40 nm)/PCBM	0.44	0.24	0.38	0.040
CuO (70 nm)/PCBM	0.46	0.15	0.35	0.024
PCBM only	0.78	0.03	0.41	0.011