Figure 4. Spectral response versus the wavelength for different grain sizes ;

From

Effect of Grain Size on Spectral Response and Eternal Quantum Efficiency of a Polycrystalline Bifacial Silicon Solar Cell

Adama NDIAYE, Amadou DIAO, Mountaga BOIRO, Ibrahima TOURE, Senghane MBODJI

American Journal of Materials Science and Engineering. 2024, 12(2), 30-34 doi:10.12691/ajmse-12-2-2