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. 2018 Oct 1;3(10):12369–12382. doi: 10.1021/acsomega.8b01089

Table 3. Tafel Polarization Parameters Obtained at Different SFA Concentrations.

conc. (ppm) Ecorr (mV, Ag/AgCl) Icorr (μA cm–2) ba (mV dec–1) bc (mV dec–1) μP (%) RP (Ω cm2) μPR (%)
blank 440 1546 119 172   19.81  
9 468 242.6 100 167 84.3 112.7 82.4
18 479 87.8 84 140 94.3 260.4 92.3
27 480 71.5 87 139 95.3 326.3 93.9
36 503 64.5 106 141 95.9 408.9 95.1