Research Article
Performance Enhancement of Dye-Sensitized Solar Cells Using a Natural Sensitizer
Table 2
Characteristics of DSSCs based on N719 and chlorophyll dyes.
| Dyes | (V) | (mA/cm2) | FF (%) | (%) | Dye loading (mol/cm2) |
| N719 | 0.553 | 5.612 | 41.63 | 1.293 | 1.0 × 10−7 | 60 mM chlorophyll | 0.542 | 0.169 | 44.02 | 0.040 | 5.7 × 10−8 | 70 mM chlorophyll | 0.501 | 0.188 | 48.16 | 0.045 | 8.4 × 10−8 | 80 mM chlorophyll | 0.594 | 0.401 | 39.55 | 0.074 | 9.8 × 10−8 | 90 mM chlorophyll | 0.561 | 0.402 | 41.65 | 0.094 | 1.1 × 10−7 | 100 mM chlorophyll | 0.606 | 0.346 | 42.34 | 0.049 | 1.3 × 10−7 |
|
|