Nanostructured ZnO, TiO2, and Composite ZnO/TiO2 Films for Application in Dye-Sensitized Solar Cells

<table class="table-group" id="tab3"><tr><td><table class="table"><tr><td class="thead-hr" colspan="7"><hr/></td></tr><tr class="thead"><td align="left"> </td><td align="center">ZnO</td><td align="center">TiO2</td><td align="center">90/10</td><td align="center">75/25</td><td align="center">50/50</td><td align="center">25/75</td></tr><tr><td class="thead-hr" colspan="7"><hr/></td></tr><tr><td align="left">Efficiency decline (%)</td><td align="center">68</td><td align="center">52</td><td align="center">51</td><td align="center">58</td><td align="center">69</td><td align="center">76</td></tr><tr class="table-tr"><td colspan="7"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

Drop in efficiency over a 30-day period for ZnO, TiO2, and composite ZnO/TiO2 cells sensitized with Rose Bengal.

International Journal of Photoenergy

tab3

Table 3

Table 3: Nanostructured ZnO, TiO2, and Composite ZnO/TiO2 Films for Application in Dye-Sensitized Solar Cells