Research Article
Anodic Fabrication of Ti-Nb-Zr-O Nanotube Arrays
Table 1
Summary of average length and diameter of the nanotubes grown at different anodization voltages.
| Samples | Anodization voltage | Average length ( | Average diameter (nm) |
| Ti35Nb5Zr | 20 V | — | — | 30 V | 4.75 | 170 | 40 V | 4.80 | 220 |
| Ti35Nb10Zr
| 20 V | 2.26 | 98 | 30 V | 5.23 | 150 | 40 V | 6.12 | 206 |
| Ti35Nb15Zr
| 20 V | 3.25 | 103 | 30 V | 5.84 | 153 | 40 V | 8.13 | 210 |
|
|