Research Article
Fabrication of TiO2 Crystalline Coatings by Combining Ti-6Al-4V Anodic Oxidation and Heat Treatments
Figure 1
Macrographs and micrographs of anodically oxidized samples at 20, 40, and 60 V, with and without subsequent heat treatment at 500 and 600°C.
| (a) TiG5 |
| (b) 500 |
| (c) 600 |
| (d) 20 |
| (e) 20-500 |
| (f) 20-600 |
| (g) 40 |
| (h) 40-500 |
| (i) 40-600 |
| (j) 60 |
| (k) 60-500 |
| (l) 60-600 |