Research Article

Inhibition Effect of Glycerol on the Corrosion of Copper in NaCl Solutions at Different pH Values

Figure 4

Typical Kramer-Kronig analysis results for Cu in NaCl (0.5 M, pH 10) solution containing glycerol (2 M). (a) Nyquist diagram, (b) Bode diagram, and (c) residual error ( ) for the real and imaginary components of the impedance data.
396405.fig.004a
(a)
396405.fig.004b
(b)
396405.fig.004c
(c)