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Table 1.

Different modeling mechanisms equations [8].

Models equation Method
kt = α Chemisorption
kt = [−ln (1 − α)]1/2 2D/Johnson-Mehl-Avrami-Kolmogorov: two-dimensional growth of existing nuclei with constant interface velocity (JMAK-2D)
kt = 1 − ln(1 − α)1/3 3D/Contracting Volume with constant interface velocity (C V-3D)
kt = 1 − ln(1 − α)1/2 2D/Contraction Volume with constant interface velocity (C V-2D)

with: (the Arrhenius law) and E a, C a, R are extracted values from the experiment study [11].

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