University of PardubiceFaculty of Chemical Technology

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Analysis of nucleation in the amorphous system Se-Te

Authors: Sedláček Lukáš | Shánělová Jana | Málek Jiří

Year: 2025

Type of publication: ostatní - přednáška nebo poster

Page from-to: nestránkováno

Titles:

Language	Name	Abstract	Keywords
eng	Analysis of nucleation in the amorphous system Se-Te	In this work, we further explore this novel approach in the chalcogenide system Se70Te30 prepared by the standard melt-quenching technique and compare the commonly used Tammann's method with this new approach. Obtained nuclei density data, we further analyzed using the Collins–Kashchiev nucleation model to determine steady-state nucleation rate and nucleation time lag. Both parameters were plotted as a function of temperature. The nucleation rate was fitted by classical nucleation theory (CNT).	DSC; nucleation; CNT; nucleation rate; nucleation time-lag