Research Article
Influences of Stacking Architectures of TiO2 Nanoparticle Layers on Characteristics of Dye-Sensitized Solar Cells
Table 2
Photovoltaic characteristics of DSSCs with various stacking architectures of different TiO2 nanoparticle layers.
| | TiO2 electrode | Peak IPCE (%) |
(mA/cm2) | (V) | FF | Efficiency (%) |
| | T20 (8 μm) | 60.02 | 10.28 | 0.79 | 0.68 | 5.48 | | T20 (12 μm) | 71.37 | 11.92 | 0.75 | 0.71 | 6.32 | | T20 (16 μm) | 74.32 | 12.71 | 0.70 | 0.67 | 6.01 |
| | T20 (12 μm) + RSP (4 μm) | 80.75 | 14.85 | 0.77 | 0.71 | 8.11 | | T37 (12 μm) | 71.05 | 11.70 | 0.77 | 0.67 | 6.07 | | T37 (12 μm) + RSP (4 μm) | 79.41 | 14.50 | 0.76 | 0.69 | 7.59 |
| | T20 (6 μm) + T37 (6 μm) + RSP (4 μm) | 80.12 | 14.81 | 0.75 | 0.69 | 7.65 | | T37 (6 μm) + T20 (6 μm) + RSP (4 μm) | 86.54 | 15.72 | 0.77 | 0.70 | 8.47 | | D20 (6 μm) + T20 (6 μm) + RSP (4 μm) | 68.82 | 13.06 | 0.77 | 0.68 | 6.83 |
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