Research Article

Facile Preparation of ZnO Nanoparticles and Ag/ZnO Nanocomposite and Their Photocatalytic Activities under Visible Light

Figure 10

(a) Effect of pH solution on the degradation of BPA, (b) the kinetic curves, (c) degradation capacity versus pH solution, and (d) the pHPZC determination of Ag/ZnO. The reaction conditions are as follows: dosage catalyst of 0.05 g and BPA concentration of 20 mg/L.
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