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Bulletin of the Russian Academy of Sciences: Physics

, Volume 79, Issue 9, pp 1098–1100 | Cite as

Phase transformations in icosahedral small copper particles during their annealing in different gas media

  • A. N. PriezzhevaEmail author
  • M. V. Dorogov
  • M. N. Tyurkov
  • S. Vlassov
  • E. Shulga
  • R. Lõhmus
  • L. M. Dorogin
  • I. Kink
  • D. L. Merson
  • A. A. Vikarchuk
  • A. E. Romanov
Proceedings of the VIII International Conference “Phase Transitions and the Strength of Crystals”
  • 46 Downloads

Abstract

Results from experiments on the annealing of icosahedral small particles (ISPs) of copper in different gas media are presented. The growth of nanowhisker structures and nanopores on the surfaces of ISPs is observed. The multilayer internal structure of annealed ISPs that incorporate a metallic core, cavities, and copper oxide layers is revealed.

Keywords

Differential Scanning Calorimetry Copper Oxide Inner Core Copper Particle Internal Cavity 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Allerton Press, Inc. 2015

Authors and Affiliations

  • A. N. Priezzheva
    • 1
    Email author
  • M. V. Dorogov
    • 1
  • M. N. Tyurkov
    • 1
  • S. Vlassov
    • 2
  • E. Shulga
    • 2
  • R. Lõhmus
    • 2
  • L. M. Dorogin
    • 1
    • 2
    • 3
  • I. Kink
    • 2
  • D. L. Merson
    • 1
  • A. A. Vikarchuk
    • 1
  • A. E. Romanov
    • 1
    • 2
    • 3
    • 4
  1. 1.Tolyatti State UniversityTolyattiRussia
  2. 2.University of TartuTartuEstonia
  3. 3.St. Petersburg National Research University of Information Technologies, Mechanics, and OpticsSt. PetersburgRussia
  4. 4.Ioffe Physicotechnical InstituteRussian Academy of SciencesSt. PetersburgRussia

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