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Dielectric properties of lead zirconatetitanate

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Title Dielectric properties of lead zirconatetitanate
 
Creator Sharma, Ramesh Kumar
Tyagi, D K
Purohit, Gunjan
 
Subject Ferroelectricity
PZT
Dielectric constant
Calcination
Sintering
Porosity
 
Description 204-207
Ferroelectric lead zirconate titanate (PZT) thin films deposited on metal foil substrates are suitable for developing a wide range of applications. PZT were prepared by mixed oxide method at 1100°C. Crystalline nature of the synthesized PZT has been confirmed by X-ray powder diffraction studies. Dielectric measurement shows that decrease in dielectric constant with increase in temperature. The dielectric loss was found to be very small and decreasing with frequency, also above 300°C. The increase of dielectric constant observed at high temperatures and low frequencies in the paraelectric state are explained.
 
Date 2021-01-18T05:47:04Z
2021-01-18T05:47:04Z
2020-09
 
Type Article
 
Identifier 2581-8198 (Online)
http://nopr.niscair.res.in/handle/123456789/55986
 
Language en_US
 
Rights CC Attribution-Noncommercial-No Derivative Works 2.5 India
 
Publisher NISCAIR-CSIR, India
 
Source AIR Vol.02(3) [September 2020]