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      Permanent link:
      https://www.ias.ac.in/article/fulltext/pram/013/06/0607-0610

    • Keywords

       

      Mössbauer effect; spinel structure; Jahn-Teller distortion; quadrupole splitting; isomer shift

    • Abstract

       

      Mössbauer effect of the system of spinels ZnMn1−xCrx FeO4 is studied forx having values 0, 0·2, 0·4, 0·5, 0·6, 0·8 and 1·0. These compounds show quadrupole splitting which increases with increasing Mn3+ ion concentration. It abruptly increases at Mn3+ ion concentration at which crystal structure also changes.

    • Author Affiliations

       

      P D Deshpande1 P V Khandekar1 P H Umadikar1 2 A J Diwan1 2

      1. Department of Physics, Institute of Science, Nagpur - 440 001
      2. Department of Physics, Institute of Science, Bombay - 400 032
    • Dates

       
  • Pramana – Journal of Physics | News

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