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Dielectric breakdown properties of Zr-rich lead zirconate titanate ceramics

  • Hong Yang*
  • , Xian Lin Dong
  • , Ni Zhong
  • , Yong Ling Wang
  • *此作品的通讯作者
  • CAS - Shanghai Institute of Ceramics

科研成果: 期刊稿件文章同行评审

摘要

The series Nb-doped zirconate-rich lead zirconate titanate (PZT) ceramics with high densities up to 97% were fabricated using the traditional solid reaction method. We investigated the dielectric breakdown strength of the series PZT ceramics and detected first that the dielectric breakdown strength increased with an increase in Zr/Ti at the boundary of the antiferroelectric and ferroelectric phases. A qualitative analysis was carried out to discuss the observed phenomena. The relationship between dielectric breakdown and microstructure was also discussed.

源语言英语
页(从-至)7579-7582
页数4
期刊Japanese Journal of Applied Physics, Part 1: Regular Papers and Short Notes and Review Papers
43
11 A
DOI
出版状态已出版 - 11月 2004
已对外发布

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