From the Tafel zone at middle overpotential (with a sharp slope), we can obtain the exchange current density (J0), which can also be obtained from EIS parameters via equation (3). where Rct is determined by EIS data and R, T, n and F have their usual significance, which means that ...
Analysis calculated data points (Equation 1) as central moving averages per Kendall (Stuart, Arnold, Ord, O'Hagan and Forster, 1994).(1)Yˆn=Yn−i+Yn+Yn+i11;i=1to5where n = date of observation; if n-i has no observation, Yn will replace Yn-i, and if n + i has no ...