Fig. 8From: Hydrothermal Etching Treatment to Rutile TiO2 Nanorod Arrays for Improving the Efficiency of CdS-Sensitized TiO2 Solar CellsJ–V curves of QDSSCS based on TiO2 photoanode etching for different times under the illumination of AM 1.5G light at 100 mW/cm2. The active area was 0.125 cm2 Back to article page