Research Article
Anodic Growth Behavior of TiO2 Nanotube Arrays with Process Parameter Control
Figure 13
FE-SEM image and microstructure change of TiO2 nanotube arrays fabricated on differently annealed titanium foil ((a) not annealed, (b) 500°C, (c) 800°C, (d) 950°C, and (e) 1100°C).
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