Analysis of crystallization in [Sb.sub.2][Se.sub.98] composition

Analysis of crystallization in [Sb.sub.2][Se.sub.98] composition

[Sb.sub.2][Se.sub.98] glass with the particle size of 20-50 im was studied under non-isothermal conditions using differential scanning calorimeter. Upon heating, this glass shows a single glass transition and three overlapping crystallization peaks. The kinetic analysis of overlapping peaks was done...

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Veröffentlicht in:Journal of thermal analysis and calorimetry 2014-05, Vol.116 (2), p.613
Hauptverfasser: Honcova, P, Pilny, P, Svoboda, R, Shanelova, J, Kostal, P, Bartak, J, Malek, J
Format: Artikel
Sprache:eng
Schlagworte:
Analysis
Calorimetry
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Zusammenfassung:[Sb.sub.2][Se.sub.98] glass with the particle size of 20-50 im was studied under non-isothermal conditions using differential scanning calorimeter. Upon heating, this glass shows a single glass transition and three overlapping crystallization peaks. The kinetic analysis of overlapping peaks was done: two peaks were described by autocatalytical model and the last peak showing almost full symmetry was described by Gaussian function.
ISSN:1388-6150
1588-2926
DOI:10.1007/s10973-013-3596-z