Supported Zinc Oxide Photocatalyst for Decolorization and Mineralization of Orange G Dye Wastewater under UV365 Irradiation
Figure 1
The morphology of ZnO powder coated on steel mesh at 150°C was identified by a JEOL 6330CF field emission scanning electron microscope (FESEM). (a) Bare steel mesh, 50 times enlargement. (b) Bare steel mesh, 100,000 times enlargement. (c) ZnO-coated steel mesh, 50 times enlargement. (d) ZnO-coated steel mesh, 50,000 times enlargement.
