Email this article Modeling of Nucleation in Binary Alloys on the Basis of the Free-Energy Density Functional
- Authors: L’vov P.E.1,2, Svetukhin V.V.3, Bulyarskii S.V.2
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Affiliations:
- Ulyanovsk State University
- Institute of Nanotechnologies of Microelectronics, Russian Academy of Sciences
- SPC Technological Center
- Issue: Vol 61, No 12 (2019)
- Pages: 2425-2430
- Section: Phase Transitions
- URL: https://journal-vniispk.ru/1063-7834/article/view/207037
- DOI: https://doi.org/10.1134/S106378341912028X
- ID: 207037
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Abstract
An approach based on the method of the free-energy density functional for calculating the nucleation rate of the second-phase precipitates has been developed. The nucleation rate, as well as the characteristics of the critical nucleate, are calculated directly from the modeling results of evolution of the concentration field obtained by solving the deterministic or stochastic Kahn–Hilliard equation.
About the authors
P. E. L’vov
Ulyanovsk State University; Institute of Nanotechnologies of Microelectronics, Russian Academy of Sciences
Author for correspondence.
Email: LvovPE@sv.uven.ru
Russian Federation, Ulyanovsk; Moscow
V. V. Svetukhin
SPC Technological Center
Email: LvovPE@sv.uven.ru
Russian Federation, Moscow, Zelenograd
S. V. Bulyarskii
Institute of Nanotechnologies of Microelectronics, Russian Academy of Sciences
Email: LvovPE@sv.uven.ru
Russian Federation, Moscow
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