Characterization of PZT Thin Films by Sol-Gel Method in Application of Resonant Sensor

Author(s):  
J. Z. Tsai ◽  
C. J. Chen ◽  
C. W. Hsiao ◽  
D. T Hsieh ◽  
Y. M. Hsin
1999 ◽  
Vol 19 (6-7) ◽  
pp. 1387-1389 ◽  
Author(s):  
Bernd Matthes ◽  
Gerhard Tomandl ◽  
Günter Werner

2010 ◽  
Vol 663-665 ◽  
pp. 650-653
Author(s):  
Jin Moo Byun ◽  
Jeong Sun Han ◽  
Jae Hyoung Park ◽  
Seong Eui Lee ◽  
Hee Chul Lee

This study examined the effect of crystalline orientation and dopants such as Nb and Zn on the piezoelectric coefficient of sol-gel driven Pb1(Zr0.52Ti0.48)O3(PZT) and doped PZT thin films. Crack-free 1-μm-thick PZT and doped PZT thin films prepared by using 2-Methoxyethanol-based sol-gel method were fabricated on Pt/Ti/SiO2/Si substrates. The highly (111) oriented PZT thin films of pure perovskite structure could be obtained by controlling various parameters such as a PbTiO3 seed layer and a concentration of sol-gel solution. The Nb-Zn doped PZT thin films exhibited high piezoelectric coefficient which was about 50 % higher than that of undoped PZT thin film. The highest measured piezoelectric coefficient was 240 pC/N, which could be applicable to piezoelectrically operated MEMS actuator, sensor, or energy harvester devices.


1992 ◽  
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pp. 293-304 ◽  
Author(s):  
H. Watanabe ◽  
T. Mihara ◽  
C. A. Paz De Araujo

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Yinong Yin ◽  
Kun Tian ◽  
Karthikeyan Baskaran ◽  
Libing Duan ◽  
...  

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Arun Patil ◽  
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2012 ◽  
Vol 121 (1) ◽  
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Author(s):  
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Vol 1 (S1) ◽  
pp. S116-S120 ◽  
Author(s):  
E. Sánchez-Mora ◽  
E. Gómez-Barojas ◽  
J.M. Gracia-Jiménez ◽  
R. Silva-González ◽  
F. Pérez-Rodríguez

2011 ◽  
Vol 40 (37) ◽  
pp. 9544 ◽  
Author(s):  
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...  

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