Research Article
Titanium Coated with Graphene and Niobium Pentoxide for Biomaterial Applications
Table 4
Open potential circuit (OCP), corrosion potential (Ecorr), and current density (icorr).
| | OCP | E corr (V) | i corr (A/cm2) |
| cp Ti | −0.167 ± 0.01 | −0.400 ± 0.02 | 5.46 × 10−7 ± 1.5 × 10−7 | cp Ti-NB | −0.493 ± 0.04 | −0.623 ± 0,05 | 1.48 × 10−6 ± 0.1 × 10−6 | cp Ti-GO | 0.007 ± 0.003 | −0.160 ± 0.01 | 3.04 × 10−7 ± 0.2 × 10−7 | cp Ti-NBGO | −0.643 ± 0.05 | −0.667 ± 0.04 | 2.13 × 10−6 ± 0.1 × 10−6 |
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