The solids phonon density of states reconstruction from the heat-type experiments: the computation resources

Authors

  • В. М. Різак Uzhgorod State University, Ukraine
  • І. М. Різак Uzhgorod State University, Ukraine
  • І. П. Коссей Institute of Electronic Physics of the National Academy of Sciences of Ukraine, Ukraine
  • В. В. Маслюк Institute of Electronic Physics of the National Academy of Sciences of Ukraine, Ukraine

DOI:

https://doi.org/10.24144/2415-8038.1998.3.135-138

Keywords:

Crystal, Heat capacity, Spectrum,

Abstract

The possibilities of the solids phonon density of states g(w) reconstruction from the temperature dependence of heat capacity are shown. It is proposed the spectral channels method for the phonon spectrum analysis from the measured g(w). The calculations were carried out for the Sn2P2S6 та Sn2P2Se6 crystals.

References

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Published

1998-12-31

Issue

Vol. 3 (1998)

Section

Статті

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Copyright (c) 1998 Scientific Herald of Uzhhorod University.Series Physics

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