Table 2.

Parameters extracted from potentiodynamic polarization curve.

	OCP (mV vs. SCE)	${\mathit{E}}_{\mathit{c}\mathit{o}\mathit{r}\mathit{r}}$ (mV vs. SCE)	${\mathit{i}}_{\mathit{c}\mathit{o}\mathit{r}\mathit{r}}$ (µA/cm2)	Cr (mm/y)	${\mathit{i}}_{\mathit{p}\mathit{a}\mathit{s}\mathit{s}}$ (mA/cm2)	${\mathit{i}}_{\mathit{c}\mathit{r}\mathit{i}\mathit{t}}$ (µA/cm2)	${\mathit{E}}_{\mathit{c}\mathit{r}\mathit{i}\mathit{t}}$ (V/SCE)
PBS	−200.17	−216	0.14	1.24 × 10−3	907.25	600	0.36
Hanks	−176.25	−215	0.24	2.03 × 10−3	906.83	650	0.36