Table 1. Pseudo-First-Order Rate Constant and the Corresponding R2 Values for Blank, CdS, AgI, 10AgI/CdS, 20AgI/CdS, and 30AgI/CdS Involved in the Photocatalytic Degradation of MO.
sample | apparent rate constant, k (min–1) | R2 |
---|---|---|
blank | 0.000913 | 0.9918 |
CdS | 0.00586 | 0.98027 |
AgI | 0.00779 | 0.98438 |
10AgI/CdS | 0.01895 | 0.99243 |
20AgI/CdS | 0.03124 | 0.9904 |
30AgI/CdS | 0.02554 | 0.98882 |