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Effective transverse piezoelectric coefficient e31,fof (100)/(001) textured PZT thin films

 

作者: Nicolas Ledermann,   Andreas Seifert,   Stephane Hiboux,   Paul Muralt,  

 

期刊: Integrated Ferroelectrics  (Taylor Available online 1999)
卷期: Volume 24, issue 1-4  

页码: 13-18

 

ISSN:1058-4587

 

年代: 1999

 

DOI:10.1080/10584589908215574

 

出版商: Taylor & Francis Group

 

关键词: piezoelectricity;thin films;PZT;ferroelectricity;poling

 

数据来源: Taylor

 

摘要:

Effective transverse piezoelectric coefficient e31,fhas been measured on (100)/(001) sol-gel Pb(ZrxTi1−x) thin films with compositions between 30% and 45% Zr. A maximum value of 8.07 ± 0.36 C/m2at 40% Zr is found. The influence of the poling field ranging from 50kV/cm to 250 kV/cm has been evaluated.

 

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