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      https://www.ias.ac.in/article/fulltext/boms/003/04/0423-0428

    • Keywords

       

      Dielectric constant; dielectric loss; molecular polarization

    • Abstract

       

      Dielectric constant and dielectric loss (tanδ) of oxamide, thiooxamide, urea, thiourea and some methyl and ethyl derivatives of urea and thiourea have been measured. The deformation polarization for all the materials is calculated from the static dielectric constants. The electronic contribution to molecular polarization has been evaluated theoretically using atomic hybridization components. The atomic polarization is obtained as the difference between the deformation polarization and electronic contribution to the deformation polarization.

    • Author Affiliations

       

      B Jagannadh1 Lalitha Sirdeshmukh1

      1. Physics Department, Kakatiya University, Warangal - 506 009, India
    • Dates

       
  • Bulletin of Materials Science | News

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      Posted on July 25, 2019

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