Effect of Silver Nanoparticle Size on Efficiency Enhancement of Dye-Sensitized Solar Cells
Figure 6
Optical absorption spectra of: (a) the Ag nanoparticle films with various particle sizes of the Ag nanoparticles in the range of 4.36–38.56 nm and (b) the Ag/N719 dye film compared with an optical absorption spectrum of M N719 dye solution.