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Structure and Optical Properties of CNx–Ni and CNx–EuCl3 Core/Shell Nanostructured Films

  • A. PrudnikovEmail author
  • Yu. Pashkevich
  • K. Lamonova
  • P. Maksimchuk
  • O. Viagin
  • Yu. Malyukin
  • M. Pas’ko
Conference paper
Part of the Lecture Notes in Mechanical Engineering book series (LNME)

Abstract

The structural and optical properties of carbon nitride films doped with nickel or europium have been investigated. All films have been manufactured by the original reactive dc magnetron sputtering method with high pressure of the buffer gas and low energy plasma. It was shown that the formation or disintegration of the core (metal)-shell (carbon) structures in the Ni-C-N films can be achieved under some growth conditions. It was found that luminescent properties of the C-N-Eu films are strongly affected by the basic morphology of C-N films. Particularly the fullerene-like CNx: EuCl3 film demonstrates high luminescence efficiency at 620 nm band and Eu3+ concentration 4.5 at.%.

Keywords

Core/shell structures Magnetron sputtering Carbon nitride Nanostructures Scanning probe techniques Luminescent properties 

Notes

Acknowledgement

This work was carried out within the framework of the project No. 53/18-N of the NAS of Ukraine Program “Fundamental issues of creation of new nanomaterials and nanotechnologies.”

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Copyright information

© Springer Nature Singapore Pte Ltd. 2019

Authors and Affiliations

  • A. Prudnikov
    • 1
    Email author
  • Yu. Pashkevich
    • 1
  • K. Lamonova
    • 1
  • P. Maksimchuk
    • 2
  • O. Viagin
    • 2
  • Yu. Malyukin
    • 2
  • M. Pas’ko
    • 3
  1. 1.O. O. Galkin Donetsk Institute for Physics and Engineering, National Academy of Sciences of UkraineKievUkraine
  2. 2.Institute for Scintillation Materials, National Academy of Sciences of UkraineKharkivUkraine
  3. 3.Donetsk National Medical University named after M. GorkyLymanUkraine

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