Research Article

A Novel Methodology for Economical Scale-Up of TiO2 Nanotubes Fabricated on Ti and Ti Alloys

Figure 5

Top view FE-SEM micrographs (A); respective EDS analysis (B); cross sections of the nanotube layer (C); base material: pure titanium (a) and Ti-6Al-4V (b); anodised specimens (c)–(f). Scale bar = 100 nm. (a) Ti. (b) Ti64. (c) TiNT-2.5V. (d) TiNT-10V. (e) TiNT-20V. (f) Ti64NT-20V.
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