Figure 6.

Fitting curves for the impedance spectra. (a) bare 316‚ÄČL and (b) 2.2% Ce-TiO2 coating. Symbols are corresponding to the experimental data and full lines are for theoretical curves. Inset in panel (a) and (b) are the corresponding equivalent circuits used for numerical fitting of the EIS data

Li et al. Nanoscale Research Letters 2012 7:227   doi:10.1186/1556-276X-7-227
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