| Orange G + EDTA + NaLS System Orange G = 5.9 × 10−5 pH = 12.8 Temp. = 303 K Light intensity = 10.4 mW∙cm−2 EDTA = 2.2 × 10−3 NaLS = 1.4 × 10−3 | ||
| Electrode Area (cm−2) | Maximum Photocurrent(µA) | Equilibrium Photocurrent(µA) |
| 0.25 | 280 | 265 |
| 0.49 | 305 | 280 |
| 1.00 | 380 | 350 |
| 1.44 | 405 | 385 |
| 1.69 | 420 | 390 |