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Obtaining Composite Nanoparticles via Electron Beam Irradiation and Modeling the Processes of their Formation by Means of Molecular Dynamics

  • A. V. NomoevEmail author
  • N. V. Yumozhapova
Article
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Abstract

The partial pressure of vapors of silicon and such metals as silver, copper, and tantalum is estimated and Ag–Si and Ta–Si systems are modeled thermodynamically. Nanoparticles of two types (core–shell and Janus-like) are obtained experimentally via high-temperature gas-phase synthesis using a direct-action electron accelerator. Characteristic features of the formation of composite nanoparticle structures are revealed by means of molecular dynamics, based on modified embedded-atom potentials.

Notes

FUNDING

This work was supported by the Russian Science Foundation, project no. 18-79-10143.

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Copyright information

© Allerton Press, Inc. 2019

Authors and Affiliations

  1. 1.Institute of Physical Material Studies, Siberian Branch, Russian Academy of SciencesUlan-UdeRussia
  2. 2.Banzarov Buryat State UniversityUlan-UdeRussia

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