ICTAC Kinetics Committee recommendations for analysis of thermal polymerization kinetics

S Vyazovkin, D Achilias, X Fernandez-Francos… - Thermochimica acta, 2022 - Elsevier
The present recommendations have been developed by the Kinetics Committee of the
International Confederation for Thermal Analysis and Calorimetry (ICTAC). The …

Isokinetic relationship, isoequilibrium relationship, and enthalpy− entropy compensation

L Liu, QX Guo - Chemical reviews, 2001 - ACS Publications
Isokinetic Relationship, Isoequilibrium Relationship, and Enthalpy−Entropy Compensation |
Chemical Reviews ACS ACS Publications C&EN CAS Find my institution Log In Chemical …

Model-free and model-fitting approaches to kinetic analysis of isothermal and nonisothermal data

S Vyazovkin, CA Wight - Thermochimica acta, 1999 - Elsevier
The model-free and model-fitting kinetic approaches have been applied to data for
nonisothermal and isothermal thermal decompositions of HMX and ammonium dinitramide …

Modification of the integral isoconversional method to account for variation in the activation energy

S Vyazovkin - Journal of Computational Chemistry, 2001 - Wiley Online Library
Integral isoconversional methods may give rise to noticeable systematic error in the
activation energy when the latter strongly varies with the extent of conversion. This error is …

Linear and nonlinear procedures in isoconversional computations of the activation energy of nonisothermal reactions in solids

S Vyazovkin, D Dollimore - Journal of chemical information and …, 1996 - ACS Publications
An integral isoconversional method provides a linear procedure to estimate the activation
energy (E α) at a given conversion (α) but only when an oversimplified approximation of the …

Isothermal and non-isothermal kinetics of thermally stimulated reactions of solids

S Vyazovkin, CA Wight - International reviews in physical chemistry, 1998 - Taylor & Francis
This review covers both the history and present state of the kinetics of thermally stimulated
reactions in solids. The traditional methodology of kinetic analysis, which is based on fitting …

A simple and linear isoconversional method to determine the pre-exponential factors and the mathematical reaction mechanism functions

D Trache, A Abdelaziz, B Siouani - Journal of Thermal Analysis and …, 2017 - Springer
A simple and linear integral method which uses multiple heating schedules to evaluate the
kinetic parameters has been proposed by Trache–Abdelaziz–Siouani (TAS). This approach …

Determining preexponential factor in model-free kinetic methods: how and why?

S Vyazovkin - Molecules, 2021 - mdpi.com
The kinetics of thermally stimulated processes in the condensed phase is commonly
analyzed by model-free techniques such as isoconversional methods. Oftentimes, this type …

Kinetics in solids

S Vyazovkin, CA Wight - Annual review of physical chemistry, 1997 - annualreviews.org
▪ Abstract The kinetics of solid state reactions generally cannot be assumed to follow simple
rate laws that are applicable to gas-phase reactions. Nevertheless, a widely practiced …

A unified approach to kinetic processing of nonisothermal data

S Vyazovkin - International journal of chemical kinetics, 1996 - Wiley Online Library
Basic problems of kinetic processing of nonisothermal data ascertained from thermal
analysis measurements can be solved by isoconversional methods. Analysis of the …