Research Article
Incorporation of Kojic Acid-Azo Dyes on TiO2 Thin Films for Dye Sensitized Solar Cells Applications
Table 2
Photovoltaic performance of DSSCs based on A1–4 and KA1–4.
| Dye | (V) | | | | (%) | Power output | Efficiency (%) | (mA/cm2) | (V) | (mA/cm2) | (W/m2) |
| A1 | 0.577 | 0.074 | 0.386 | 0.062 | 56 | 0.23932 | 0.20 | A2 | 0.621 | 0.114 | 0.461 | 0.097 | 63 | 0.44717 | 0.37 | A3 | 0.653 | 0.133 | 0.48 | 0.117 | 65 | 0.5616 | 0.46 | A4 | 0.678 | 0.156 | 0.522 | 0.138 | 68 | 0.72036 | 0.60 |
| KA1 | 0.716 | 0.199 | 0.562 | 0.174 | 68 | 0.97788 | 0.82 | KA2 | 0.722 | 0.228 | 0.565 | 0.213 | 73 | 1.20345 | 1.00 | KA3 | 0.732 | 0.301 | 0.573 | 0.282 | 73 | 1.61586 | 1.35 | KA4 | 0.764 | 0.322 | 0.614 | 0.301 | 75 | 1.84814 | 1.54 |
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