Research Article
In Vitro Corrosion Studies of Surface Modified NiTi Alloy for Biomedical Applications
Table 6
Fitted values for simulative EIS spectra of untreated and treated alloys.
| Sample | Circuit | (Scm−2) | | (Ωcm2) | (Scm−2) | | (Ωcm2) |
| Bare NiTi | | | | | 3.6 × 10−5 | 0.94 | 3.8 × 10+4 | EP20V | | 4.2 × 10−7 | 0.94 | 6.718 | 7.9 × 10−6 | 0.96 | 1.2 × 10+6 | EP20VPIE | | 5.4 × 10−6 | 0.98 | 4.2 | 4.3 × 10−7 | 0.88 | 3.0 × 10+6 |
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