Research Article

Bulk Heterojunction Organic Solar Cell Area-Dependent Parameter Fluctuation

Figure 2

(a) Equivalent circuit used to modulate the organic solar cell parameters. (b) Typical current-voltage behavior of a solar cell and the relevant points to be considered in order to calculate all figures of merit and the efficiency. The rectangle inside the I-V curve gives the fill factor as well as the maximum generated power. (c) Simple scheme of the genetic algorithm flow used for the simulations.
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