Dynamic measuring method of capacitance variation of piezoelectric ceramics with alternating electric field

Yasuo Cho, Fumihiko Matsuno

研究成果: Article査読

23 被引用数 (Scopus)

抄録

The development and application of a new dynamic measuring method of capacitance variation of piezoelectric materials, especially of lead zirconate titanate (PZT) ceramics, with an alternating electric field are presented. This method makes it possible to separate the capacitance variation due to nonlinear effect from that due to temperature change, to obtain the adiabatic nonlinear coefficients, to fix the sign of the nonlinear coefficient, and to determine each order of coefficients, separating the orders of the capacitance variation as a function of the applied electric field.

本文言語English
ページ(範囲)3627-3631
ページ数5
ジャーナルJapanese journal of applied physics
31
11 R
DOI
出版ステータスPublished - 1992 11
外部発表はい

ASJC Scopus subject areas

  • Engineering(all)
  • Physics and Astronomy(all)

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