Nanostructured Mesoporous Titanium Dioxide Thin Film Prepared by Sol-Gel Method for Dye-Sensitized Solar Cell

Figure 8

XRD patterns of TiO₂ synthesized hydrothermally at 190°C for 12 h and calcinated at 500°C for 0.5 h (A: TTIP (190), B: TTIE (190), C: H-TTIP (190), D: TTIP (500), E: TTIE (500), F: H-TTIP (500), G: H-TTIE (500), H: TiCl₄ (500), I: P25).