International Journal of Photoenergy / 2012 / Article / Fig 5

Research Article

Investigation on the Photoelectrocatalytic Activity of Well-Aligned TiO2 Nanotube Arrays

Figure 5

Photocurrent densities versus time of TiO2 nanotubes array being applied with 0.6 V bias potential (versus SCE) under simulated solar light illumination. A 0.1 M NaCl solution was used as the electrolyte.

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