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    • Keywords


      Semiconducting glass; V2O5–B2O3; microwave properties.

    • Abstract


      A.c. conductivity, dielectric constant and loss, and variation with temperature (302–373 K) for four different compositions of V2O5–B2O3 glasses were reported at 9.586 GHz microwave frequency. The quality factor (𝑄) and attenuation factor (𝛼) being the important parameters in the microwave range of applications were also studied. The change in the dielectric constant and loss was observed with composition of V2O5. The maximum loss was found to be at 15V2O5 mol%. The peak was observed in loss with temperature.

    • Author Affiliations


      R H Amnerkar1 C S Adgaonkar1 S S Yawale2 S P Yawale2

      1. Department of Physics, Government Institute of Science, Nagpur 440 001, India
      2. Department of Physics, Government Vidarbha Institute of Science and Humanities, Amravati 444 604, India
    • Dates

  • Bulletin of Materials Science | News

    • Dr Shanti Swarup Bhatnagar for Science and Technology

      Posted on October 12, 2020

      Prof. Subi Jacob George — Jawaharlal Nehru Centre for Advanced Scientific Research, Jakkur, Bengaluru
      Chemical Sciences 2020

      Prof. Surajit Dhara — School of Physics, University of Hyderabad, Hyderabad
      Physical Sciences 2020

    • Editorial Note on Continuous Article Publication

      Posted on July 25, 2019

      Click here for Editorial Note on CAP Mode

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