Figure 6
From: Comprehensive design of omnidirectional high-performance perovskite solar cells
Incident angle-dependence of the spectral absorption for s-polarization and p-polarization of the structured surface E, in which the SiO2 moeh-eye grating is combined with TiO2 grating.
(a) S-polarization. The inset shows the enlarged view of overall absorption of at different incident angles for s-polarization. (b) P-polarization. The inset shows the enlarged view of overall absorption of at different incident angles for s-polarization. (c) Average absorption for s-polarization and p-polarization. (d) Comparison between the average absorption of structured surface E and structured surface A at different incident angles for s- and p-polarizations. The inset shows the spectral absorption of structured surface A for s- and p-polarizations at different incident angles.
