Preparing and ferroelectrical properties of PZT nanoparticle modified PZT thick film by alternately spinning technique

Xiu Ying Yang, Quan Liang Zhao, De Qing Zhang, Ran Lu, Hong Mei Liu, Mao Sheng Cao*

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

The present work focused on the study of preparing processes and the ferroelectric properties of a crack-free and PZT nanoparticle modified PZT thick film by alternately spinning technique. With the increase of the annealing temperature, Pr increased and Ec changed inconspicuously. When the thickness of PZT thick film increased, Ec decreased but Pr increased. For the 4μm-thick film, Ec and Pr were 23 kV/cm and 60 μC/cm2 respectively. The results also confirmed that the alternately spinning technique not only improved the film thickness, but also solved the membrane surface roughness problem of the thick film prepared by PZT 0-3 composite sol method.

Original languageEnglish
Title of host publicationNew Trends in Mechatronics and Materials Engineering
Pages226-230
Number of pages5
DOIs
Publication statusPublished - 2012
Event2011 International Conference on Mechatronics and Materials Engineering, ICMME 2011 - Qiqihar, China
Duration: 10 Dec 201112 Dec 2011

Publication series

NameApplied Mechanics and Materials
Volume151
ISSN (Print)1660-9336
ISSN (Electronic)1662-7482

Conference

Conference2011 International Conference on Mechatronics and Materials Engineering, ICMME 2011
Country/TerritoryChina
CityQiqihar
Period10/12/1112/12/11

Keywords

  • Alternately spinning
  • Ferroelectrical properties
  • PZT nanoparticle
  • Thick film

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