Research Article
A Low-Cost Polytetrafluoroethylene-Framed TiO2 Electrode Decorated with Oleic Acid-Capped CdSe Quantum Dots for Solar Cell
Figure 3
UV-visible absorption spectra of pristine TiO2 film, TiO2/CdSe QD electrode, and TiO2/MPA/CdSe QD electrode. The total TiO2 film thickness is 25 μm.