Development of Well-Aligned TiO<sub>2</sub> Nanotube Arrays to Improve Electron Transport in Dye-Sensitized Solar Cells

<table>Current density-voltage <i>(J-V</i>) characteristics of different DSSCs of cell type-A (a) and cell type-B (b).</table>

International Journal of Photoenergy

Figure 5: Development of Well-Aligned TiO<sub>2</sub> Nanotube Arrays to Improve Electron Transport in Dye-Sensitized Solar Cells 