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Abstract
In the case of a complex mechanism of two parallel independent reactions, peak maximum evolution methods and model-fitting methods give only a mean value of the kinetic parameters, while isoconversional methods are useful to describe the complexity of the mechanism. Isothermal and non-isothermal isoconversional methods can be used to elucidate the kinetics of the process. Nevertheless, isothermal isoconversional methods can be limited by restrictions on the temperature regions experimentally available because of duration times or detection limits.
kinetic methods in differential scanning calorimetry. Part 3—peak maximum evolution methods and isoconversional methods . Thermochim Acta 293 : 25 – 37 10.1016/S0040-6031(97)00023-3 . 4
, Elegant , L 1997 Simulations for evaluation of kinetic methods in differential scanning calorimetry. Part 3. Peak maximum evolution methods and isoconversional methods . Thermochim Acta 293 : 25 – 37 10.1016/S0040
Isoconversional analysis of solid state transformations
A critical review. Part I. Single step transformations with constant activation energy
, Elégant , L . Simulations for evaluation of kinetic methods in differential scanning calorimetry. Part 3—peak maximum evolution methods and isoconversional methods . Thermochim Acta . 1997 ; 293 : 25 – 37 . 10.1016/S0040
Isoconversional analysis of solid-state transformations
A critical review. Part III. Isothermal and non isothermal predictions
evaluation of kinetic methods in differential scanning calorimetry. Part 3—Peak maximum evolution methods and isoconversional methods . Thermochim Acta 293 : 25 – 37 10.1016/S0040-6031(97)00023-3 . 3
