Review Article

One-Dimensional Nanostructured TiO2 for Photocatalytic Degradation of Organic Pollutants in Wastewater

Figure 2

(a) FESEM image of the template (anodic alumina membrane) [20], (b) FESEM image of the synthesized TiO2 nanorod arrays [20], (c) FESEM image of anatase TiO2 nanorods [21], and (d) FESEM image of TiO2 nanorod film [22].
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