Inverted polymer solar cells with employing of electrochemical-anodizing synthesized TiO2 nanotubes
Ahmadi Mehdi†, , Rashidi Dafeh Sajjad, Fatehy Hamed
       

The JV curves of inverted solar cells using different ETLs in the cases (a) without illumination, (b) under simulated solar irradiation of AM1.5G.