Kharat, DK and Dhami, GS and Date, SK and Kulkarni, AR and Paulamer, RDA (1993) AC impedance spectroscopic characterization of 10 mol% MgO doped ZnO varistors. In: Solid State Communications, 85 (8). pp. 671-674.
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The performance parameters e.g. non-linear coefficient (α) and breakdown electric field (Eb1mA/cm2) of ZnO based ceramic varistors were found to improve after the addition of 10 mol% MgO. The improvement in the varistor properties is examined by ac impedance spectroscopy technique in the frequency range (1 Hz–10 MHz) between temperature 25–250°C and understood in terms of differing contributions from the equivalent electrical circuit elements.
|Item Type:||Journal Article|
|Additional Information:||Copyright of this article belongs to Elsevier Science.|
|Date Deposited:||31 Jan 2011 05:20|
|Last Modified:||31 Jan 2011 05:20|
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