Oriented Growth of PZT thick film embedded with PZT nanoparticles

Zhong Xia Duan*, Jie Yuan, Quan Liang Zhao, Ran Lu, Mao Sheng Cao

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

4 Citations (Scopus)

Abstract

This paper reports that dense and crack-free (100) oriented lead zirconate titanate (Pb (Zr0.52Ti0.48) O3, PZT) thick film embedded with PZT nanoparticles has been successfully fabricated on Pt/Cr/SiO2/Si substrate by using PT transition layer and PVP additive. The thick film possesses single-phase perovskite structure and perfectly (100) oriented. The (100) orientation degree of the PZT films strongly depended on annealing time and for the 4μm-thick PZT film which was annealed at 700°C for 5 min is the largest. The (100) orientation degree of the PZT thick film gradually strengthen along with the thickness of film decreasing. The 3μm-thick PZT thick film which was annealed at 700°C for 5 min has the strongest (100) orientation degree, which is 82.3%.

Original languageEnglish
Pages (from-to)232-236
Number of pages5
JournalJournal of Harbin Institute of Technology (New Series)
Volume16
Issue number2
Publication statusPublished - Apr 2009

Keywords

  • Oriented growth
  • PZT
  • Sol-gel
  • Thick film

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