volume 03, issue 02, P49-55 2013
DOI: 10.4236/jcpt.2013.32007
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Abstract: The crystallization kinetics of Se 80 In 10 Pb 10 chalcogenide glass is studied using differential scanning calorimeter (DSC) at different heating rates (5, 10, 15 and 20 K/min) under non-isothermal conditions. Four iso-conversional methods (Kissinger-Akahira-Sunose, Flynn-Wall-Ozawa, Tang and Straink) were used to determine various kinetic parameters: crystallization temperature (T α), activation energy of crystallization (E α), Avrami exponent (n α) in non-isothermal mode. The transformation from amorphous t…

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