• Dielectric properties of BaTiO3 modified with ZrO2

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    • Keywords


      Dielectric properties; loss tangent; dielectric constant

    • Abstract


      The dielectric constant and loss tangent of BaTiO8 with ZrO2 additives have been studied. The loss tangent was less ranging between 0.16 for pure BaTiO3 and 0.05 for samples containing 5% ZrO2. The dielectric constant at Curie temperature decreased with increasing ZrO2 concentration up to 0.4%. The volume resistivity measurements illustrate a peak value at a certain range of temperatures for each composition.

    • Author Affiliations


      N M Molokhia1 M A Issa1

      1. Physics Department, Faculty of Science, Riyadh University, Riyadh, Saudi Arabia
    • Dates

  • Pramana – Journal of Physics | News

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      Posted on July 25, 2019

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