Recent Development of Graphene-Based Cathode Materials for Dye-Sensitized Solar Cells

Figure 3

curve characteristics of DSSCs using thermally decomposed chloroplatinic acid (Pt) and FGS counter electrodes. (a) I-based mediator, N719 sensitizer; (b) cobased mediator, D35 sensitizer; (c) S-based mediator, D35 sensitizer. Active area is 0.25 cm² [24].

(a)

(b)

(c)