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Homogeneous nucleation in small closed systems\n
- 1.0464945 - FZÚ 2017 RIV CZ eng A - Abstract
Kožíšek, Zdeněk - Demo, Pavel - Sveshnikov, Alexey - Kulveit, Jan
Homogeneous nucleation in small closed systems
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Development of Materials Science in Research and Education. Book of Abstracts of the 26th Joint Seminar. Praha: Institute of Physics of the Czech Academy of Sciences, v. v. i., 2016 - (Kožíšek, Z.; Král, R.; Zemenová, P.). s. 28. ISBN 978-80-905962-4-5.
[Joint Seminar Development of Materials Science in Research and Education /26./. 29.08.2016-02.09.2016, Pavlov]
R&D Projects: GA MŠMT LD15004
Institutional support: RVO:68378271
Keywords : phase transitions * nucleation * closed systems
Subject RIV: BM - Solid Matter Physics ; Magnetism
In this work we solve the kinetic equations to determine the size distribution of nuclei in small Ni droplets. In smaller systems one needs higher supercooling to occur formation of nuclei. In that case depletion of Ni droplet due to phase transformation caused that the number of nuclei, F, as a function of time reaches some maximum value. Time dependence of F differs from classical nucleation model, when the stationary state is reached after some time delay.
Permanent Link: http://hdl.handle.net/11104/0263684
Number of the records: 1