• D.C. electrical conductivity measurements on ADP single crystals added with simple organic compounds

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    • Keywords


      Impurity added ADP crystals; density; electrical conductivity measurements.

    • Abstract


      Pure and impurity added (with urea and thiourea) ADP single crystals were grown by the free evaporation method. D.C. electrical conductivity measurements were carried out along both the unique axis and perpendicular directions at various temperatures ranging from 40–150°C by the conventional two-probe method. Activation energies were also determined. The present study indicates that the conductivity increases with the increase in impurity concentration and temperature.

    • Author Affiliations


      A Anne Assencia1 C Mahadevan1

      1. Physics Research Centre, S.T. Hindu College, Nagercoil 629 002, India
    • Dates

  • Bulletin of Materials Science | News

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