• Effect of the crystal potential on electronic polarizabilities of ions in alkaline earth chalcogenides

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    • Keywords

       

      Electronic polarizabilities; alkaline earth chalcogenides; ionic radii

    • Abstract

       

      The electronic polarizabilities of ions in alkaline earth chalcogenides are estimated by taking account of the effect of the crystalline potential. The polarizabilities thus obtained are found to present a good agreement with experimental data. It has been shown that the polarizabilities and radii of alkaline earth and chalcogenide ions follow the polarizability-radius cube relation approximately well.

    • Author Affiliations

       

      S C Agrawal1 2 O P Sharma1 Jai Shanker1

      1. Department of Physics, Agra College, Agra - 282 002
      2. C L Jain College, Firozabad (U.P.)
    • Dates

       
  • Pramana – Journal of Physics | News

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      Posted on July 25, 2019

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