Fabrication of Monolithic Dye-Sensitized Solar Cell Using Ionic Liquid Electrolyte

Figure 6

I-V curves of DSCs: monolithic structure with carbon electrode (thick line); sandwich structure with Pt/FTO electrode (thin line). Dye (Z907), nanocrystalline-TiO₂ electrodes, photoanode FTO, and ionic liquid electrolyte were the same in the two types of electrodes.