Research Article

Antimicrobial Applications of Transition Metal Complexes of Benzothiazole Based Terpolymer: Synthesis, Characterization, and Effect on Bacterial and Fungal Strains

Table 6

Activation energies calculated by Phadnis-Deshpande method.

Reaction mechanism modelEnergy of activation () (kJ/mol)
BEF ligandBEF−CuBEF−NiBEF−Zn

Power law6.09326.26425.96915.4312
Power law12.186412.528411.938210.8625
Phase boundary (contracting sphere)1.64971.68161.61741.5009
Phase boundary (contracting cylinder)2.58942.64362.53832.3466
Nucleation and nuclei growth
(Avrami-Erofeev nuclei growth)
1.21351.38301.17560.7447
Nucleation and nuclei growth
(Avrami-Erofeev nuclei growth)
0.80900.92200.78370.4964
Nucleation and nuclei growth
(Avrami-Erofeev nuclei growth)
0.60670.69150.58780.3723
Valensi, 2-dimensional diffusion16.835417.192616.503415.2695
Jander, 3-dimensional diffusion3.29953.36323.23493.0018
Brounshtein-Ginstling, 3-dimensional diffusion5.65205.50155.56695.7981

The values indicated in bold are closest to the value estimated by FC and SW methods.