[Retracted] Effect of Cu Doping on ZnO Nanoparticles as a Photocatalyst for the Removal of Organic Wastewater

<div>Effect of pH on methylene blue degradation.</div>

Bioinorganic Chemistry and Applications

Figure 10: [Retracted] Effect of Cu Doping on ZnO Nanoparticles as a Photocatalyst for the Removal of Organic Wastewater 