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Electronics and Telecommunications Research Institute (한국전자통신연구원)
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A Study of Ferroelectric Properties of the Oscillator Model of PZT-22

  • Received : 2010.04.29
  • Accepted : 2010.09.14
  • Published : 2011.02.28
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Abstract

In this letter, we study the contemporary technologies for making ferroelectric films and the possibility of using the oscillator model of PZT-22 to analyze its ferroelectric properties. The material showed permittivity dispersion at 65 KHz and 88.5 KHz. We obtained relative attenuation ${\gamma}$, relaxation time ${\tau}$, and ${\varepsilon}_{max}$ of the material as 0.0008319, 0.5 s, and 603.438, respectively.

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References

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