Iso-conversional kinetic study of non-isothermal crystallization in glassy SeAg alloy

Dohare, C.; Mehta, N.
July 2012
Journal of Thermal Analysis & Calorimetry;Jul2012, Vol. 109 Issue 1, p247
Academic Journal
The crystallization kinetics of glassy SeAg alloy is studied at different heating rates (5, 10, 15, and 20 K min) using differential scanning calorimetric technique. Endothermic and exothermic peaks are obtained at glass transition ( T) and crystallization temperature ( T). Four iso-conversional methods (Kissinger-Akahira-Sunose (KAS), Flynn-Wall-Ozawa (FWO), Tang and Straink) were used to determine the various kinetic parameters (crystallization temperature T, activation energy of crystallization E, order parameter n) in non-isothermal mode.


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