Journal of Materials Science

, Volume 26, Issue 4, pp 1106–1108 | Cite as

High-temperature dielectric behaviour of hexagonal boron nitride measured perpendicular to the cleavage planes

  • M. A. Chaudhry


The dielectric response of hexagonal boron nitride has been measured perpendicular to the cleavage planes at fixed temperatures in the range up to 914 K. The frequency span lies between 10 mHz and 10 kHz range. The dielectric response consists of two loss peaks and a strong low frequency dispersion (LFD). The results are related to the movement of impurity ions.


Polymer Boron Hexagonal Nitride Boron Nitride 
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Copyright information

© Chapman and Hall Ltd 1991

Authors and Affiliations

  • M. A. Chaudhry
    • 1
  1. 1.Department of PhysicsBahauddin Zakariya UniversityMultanPakistan

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