Research Article

Effect of Different Polishing Methods on Anodic Titanium Dioxide Formation

Figure 2

SEM images with FFT patterns for top-side ((a)–(d)) and back-side ((e)–(h)) of TiO2 formed on the Ti foil subjected to different polishing procedures: MP ((a) and (e)), CP ((b) and (f)), EP ((c) and (g)), and EP + CP ((d) and (h)). The two-step anodization was used for ATO formation.