Research Article

Organic Solar Cells with Boron- or Nitrogen-Doped Carbon Nanotubes in the P3HT : PCBM Photoactive Layer

Table 3

Photovoltaic characteristics of the devices.

OSC (V) (mA/cm2)FF (%) (%)

P3HT : PCBM0.557 ± 1.27.114 ± 0.854.2 ± 12.15 ± 0.5
P3HT/B-CNTs : PCBM0.277 ± 0.76.452 ± 1.530.2 ± 0.50.54 ± 1
P3HT/N-CNTs : PCBM0.302 ± 26.863 ± 0.528.1 ± 0.90.58 ± 0.2