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      Permanent link:
      https://www.ias.ac.in/article/fulltext/jcsc/115/05-06/0649-0661

    • Keywords

       

      Perovskite oxide; strontium titanate; lanthanum ferrite dielectric behaviour

    • Abstract

       

      Formation of solid solution has been explored in the valence compensated perovskite oxide system Sr1−xLaxTi1−xFexO3 (x ≤ 0.50). XRD studies indicate the formation of solid solution for the whole range investigated. All the compositions synthesised have cubic structure similar to undoped SrTiO3. Study of dielectric behaviour of these materials show that orientational polarisation and space charge polarisation contribute significantly to it.

    • Author Affiliations

       

      Om Parkash1 Devendra Kumar1 C C Christopher2

      1. Department of Ceramic Engineering, Banaras Hindu University, Varanasi - 221 005, India
      2. School of Materials Science and Technology, Institute of Technology, Banaras Hindu University, Varanasi - 221 005, India

    • Dates

       
      Published
      12 October 2003

  • Journal of Chemical Sciences | News

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