Preparation of Hierarchical Structure Au/ZnO Composite for Enhanced Photocatalytic Performance: Characterization, Effects of Reaction Parameters, and Oxidizing Agent Investigations

<div>(a) Effect of solution pH on photodegradation of TA, (b) the kinetic curves, (c) the DC of Au/ZnO-5 composite, and (d) determination of pH<sub>ZPC</sub> of Au/ZnO-5 composite. The reaction conditions: catalyst dosage of 0.5 g/L, TA concentration of 10 mg/L, and Hg lamp 250 W.</div>

Adsorption Science & Technology

fig9

Figure 9

Figure 9: Preparation of Hierarchical Structure Au/ZnO Composite for Enhanced Photocatalytic Performance: Characterization, Effects of Reaction Parameters, and Oxidizing Agent Investigations 

Figure 9 | Preparation of Hierarchical Structure Au/ZnO Composite for Enhanced Photocatalytic Performance: Characterization, Effects of Reaction Parameters, and Oxidizing Agent Investigations 