Research Article

Light Absorption Enhancement in Organic Solar Cell by Embedding Ag Nanoparticles and Nanochains within the Active Layer

Figure 2

(Color online) Calculations for pristine OSCs without plasmonic structures. (a) Absorption spectra of active layer with different thicknesses . (b) Integrated absorption as a function of film thickness ( ) for normal incidence (inset is AM1.5 solar spectrum).
736165.fig.002a
(a)
736165.fig.002b
(b)