Browsing Cietvielu fizikas institūts / Institute of Solid State Physics by Author "Sadykov, S. A."

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    • Dielectric properties and ac conductivities of Bi 1− x Sm x FeO 3 ceramics 

      Kallaev, Suleyman Nurulislanovich; Alikhanov, Ruslan; Bormanis, Kārlis; Sadykov, S. A.; Kalvāne, Anna (Taylor and Francis Ltd., 2019)
      Dielectric permittivity, dielectric losses and ac-conductivity of polycrystalline Bi1−xSmxFeO3 (x = 0; 0.05; 0.1; 0.15; 0.2) are measured in the frequency range 1 kHz–10 MHz and in the temperature range 25–600 °C. Anomalies ...

    • Heat capacity and thermal conductivity of multiferroics Bi1-xPrxFeO3 

      Kallaev, S. N.; Omarov, Zairbek M.; Mitarov, R. G.; Sadykov, S. A.; Khasbulatov, Sidek V.; Reznichenko, Larisa A.; Bormanis, Karlis Ya; Kundzinsh, Maris (Taylor and Francis Ltd., 2019)
      The heat capacity and thermal conductivity of multiferroics Bi1–xPrxFeO3 (0 ≤ x ≤ 0.50) has been studied in the temperature range of 130–800 K. A slight substitution of praseodymium for bismuth is found to lead to a ...