Research Article
Probe Sonicated Synthesis of Bismuth Oxide (Bi2O3): Photocatalytic Application and Electrochemical Sensing of Ascorbic Acid and Lead
Table 6
Rate constants and kinetic studies of Bi2O3 for acid red (AR) decolorization under UV light irradiation.
| | | | c/co | Log c/co | -log c/co | |
| | 0 | 20 | 1 | 0 | 0 | 0 | | 15 | 16 | 0.8 | -0.09691 | 0.09691 | 20 | | 30 | 10.8 | 0.54 | -0.26761 | 0.267606 | 46 | | 45 | 7.77 | 0.3885 | -0.41061 | 0.410609 | 61.15 | | 60 | 6.22 | 0.311 | -0.50724 | 0.50724 | 68.9 | | 75 | 3.55 | 0.1775 | -0.7508 | 0.750802 | 82.25 | | 90 | 2.81 | 0.1405 | -0.85232 | 0.852324 | 85.95 | | 105 | 1.33 | 0.0665 | -1.17718 | 1.177178 | 93.35 | | 120 | 0.44 | 0.022 | -1.65758 | 1.657577 | 97.8 |
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