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Glass Physics and Chemistry

, Volume 36, Issue 4, pp 497–505 | Cite as

Plasma-chemical synthesis of silicon carbonitride films from trimethyl(diethylamino)silane

  • M. L. Kosinova
  • Yu. M. Rumyantsev
  • L. I. Chernyavskii
  • L. D. Nikulina
  • V. G. Kesler
  • E. A. Maximovskii
  • N. I. Fainer
  • V. I. Rakhlin
  • M. G. Voronkov
  • F. A. Kuznetsov
Article

Abstract

Silicon carbonitride films of different compositions have been synthesized by plasma-enhanced chemical vapor deposition with the use of trimethyl(diethylamino)silane as the initial compound. The conditions used for the deposition of the films have been chosen from the thermodynamic modeling. The properties of the films prepared have been investigated using ellipsometry, scanning electron microscopy, X-ray photoelectron spectroscopy, IR spectroscopy, and synchrotron X-ray powder diffraction. It has been established that the synthesis temperature substantially affects the kinetics of growth and physicochemical properties of silicon carbonitride layers in the range of synthesis conditions under investigation. The films prepared consist of nanoparticles whose size increases with increasing synthesis temperature. The refractive index of the films increases from 1.6 to 2.8 with an increase in the temperature.

Key words

plasma-enhanced chemical vapor deposition thin films silicon carbonitride trimethyl(diethylamino)silane 

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Copyright information

© Pleiades Publishing, Ltd. 2010

Authors and Affiliations

  • M. L. Kosinova
    • 1
  • Yu. M. Rumyantsev
    • 1
  • L. I. Chernyavskii
    • 1
  • L. D. Nikulina
    • 1
  • V. G. Kesler
    • 2
  • E. A. Maximovskii
    • 1
  • N. I. Fainer
    • 1
  • V. I. Rakhlin
    • 3
  • M. G. Voronkov
    • 3
    • 4
  • F. A. Kuznetsov
    • 1
  1. 1.Nikolaev Institute of Inorganic ChemistrySiberian Branch, Russian Academy of SciencesNovosibirskRussia
  2. 2.Rzhanov Institute of Semiconductor Physics, Siberian BranchRussian Academy of SciencesNovosibirskRussia
  3. 3.Favorsky Irkutsk Institute of Chemistry, Siberian BranchRussian Academy of SciencesIrkutskRussia
  4. 4.Grebenshchikov Institute of Silicate ChemistryRussian Academy of SciencesSt. PetersburgRussia

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