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Two step nucleation in glass‐forming systems
Author(s) -
Kožíšek Z.
Publication year - 1988
Publication title -
crystal research and technology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.377
H-Index - 64
eISSN - 1521-4079
pISSN - 0232-1300
DOI - 10.1002/crat.2170231021
Subject(s) - nucleation , homogeneous , thermodynamics , jump , kinetic energy , kinetics , computation , materials science , classical nucleation theory , chemistry , physics , classical mechanics , mathematics , algorithm , quantum mechanics
It is studied the effect of the preliminary heat treatment on the kinetics of nucleation by the numerical computation of the kinetic equations of the classical homogeneous nucleation theory for the model Li 2 O · 2SiO 2 melt. It was shown, that we can obtain some unexpected results, e.g., the time dependence of the nucleation rate exhibits the jump depending on the preliminary heat treatment.