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    • Keywords


      Thermophysical properties; polycrystalline ZnIn2Se4; thermal conductivity; anharmonicity

    • Abstract


      The specific heat capacity (Cp), thermal conductivity (λ), and thermal diffusivity (a) were measured for polycrystalline ZnIn2Se4 in the 300 to 600 K range. Measurements were performed using the flash method. The results showed that the mechanism of heat transfer is mainly due to phonons, whereas the contribution of electrons and dipoles are negligible.

    • Author Affiliations


      L I Soliman1 M H Wasfi2 T A Hendia1

      1. Semiconductor Laboratory, National Research Centre, El-Tahrir Street, Giza, Egypt
      2. Physics Department, Faculty of Education, Arish University, Egypt
    • Dates

  • Journal of Chemical Sciences | News

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