One-Dimensional Nanostructured TiO2 for Photocatalytic Degradation of Organic Pollutants in Wastewater
Figure 6
SEM image of TiO2 nanotubes synthesized via an electrochemical deposition (a) [37] and templating methods (b) [42]; (c) FESEM (inset) and TEM images of TiO2 nanotubes synthesized via a hydrothermal method [74].
