Comparative Study between Dye-Sensitized and CdS Quantum-Dots-Sensitized TiO2 Solar Cells Using Photoinduced Absorption Spectroscopy
Figure 7
PIA decay transient absorption of N719 dye-modified TiO2 electrode in the absence of electrolyte after excitation with blue light (11 mW/cm2) recorded at 750 nm, using a sampling rate of 103 s−1 and averaged 100 times.