Research Article
Preparation of Ni Doped ZnO-TiO2 Composites and Their Enhanced Photocatalytic Activity
Figure 3
TEM micrograph of (a) TiO2, (b) ZnO-TiO2, and (c) Ni doped ZnO-TiO2 and (d) EDX spectra obtained from Ni doped ZnO-TiO2.
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