Research Article

Synthesis, Characterization, and Photocatalytic Tests of N-Doped Zinc Oxide: A New Interesting Photocatalyst

Figure 3

Disappearance of phenol (20 mg L−1) in the presence of bare ZnO_St and N-doped zinc oxide N-ZnO_St (St method) (1 gL−1) under irradiation with UV-A or visible light.
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