In situ TEM observations of microstructural characteristics of lead zirconate titanate piezoelectric ceramic during heating to 1000 °C

2017 ◽  
Vol 43 (18) ◽  
pp. 16306-16312 ◽  
Author(s):  
Mitsuhiro Okayasu ◽  
Tsukasa Ogawa ◽  
Yoshikazu Sasaki
Keyword(s):  
Lead Zirconate Titanate ◽  
Piezoelectric Ceramic ◽  
Lead Zirconate ◽  
In Situ Tem ◽  
Microstructural Characteristics ◽  
Zirconate Titanate

Degradation of Lead Zirconate Titanate Piezoelectric Ceramics Induced by Water and AC Voltages

2007 ◽  
Vol 336-338 ◽  
pp. 367-370 ◽  
Author(s):  
Wang Xiang ◽  
Wan Ping Chen ◽  
Wen Chao You ◽  
Helen Lai Wah Chan ◽  
Long Tu Li
Keyword(s):  
Lead Zirconate Titanate ◽  
Atomic Hydrogen ◽  
Piezoelectric Ceramic ◽  
Counter Electrode ◽  
Piezoelectric Properties ◽  
Piezoelectric Ceramics ◽  
Lead Zirconate ◽  
Zirconate Titanate ◽  
Comparison Experiment ◽  
Naoh Solution

A comparison experiment was conducted in which some lead zirconate titanate (PZT) piezoelectric ceramic rings were simply immersed in a 0.01 M NaOH solution while other PZT rings were immersed in the solution with a 50 Hz AC voltage applied between the electrodes of the rings and a counter electrode in the solution. Though the simple immersion showed no noticeable influence on the PZT rings, those PZT rings treated with the application of the AC voltage were obviously degraded in their piezoelectric properties. It was proposed that the degradation resulted from the collaborated reactions of atomic hydrogen and oxygen generated in the AC voltage-induced electrolysis of water. Water may be an important origin for degradation of piezoelectric ceramic devices operating under AC voltages.

In-situ X-ray studies of phase transformations in lead zirconate titanate thin films during annealing

1995 ◽  
Vol 268 (1-2) ◽  
pp. 102-107 ◽  
Author(s):  
P. Aungkavattana ◽  
B. Haartz ◽  
C.O. Ruud ◽  
S. Trolier-McKinstry
Keyword(s):  
Thin Films ◽  
Phase Transformations ◽  
Lead Zirconate Titanate ◽  
Lead Zirconate ◽  
X Ray ◽  
Zirconate Titanate

scholarly journals Enhanced Ferroelectric Functionality in Flexible Lead Zirconate Titanate Films with In Situ Substrate‐Clamping Compensation

2019 ◽  
Vol 5 (10) ◽  
pp. 1900428 ◽  
Author(s):  
Rachel Onn Winestook ◽  
Cecile Saguy ◽  
Chun‐Hao Ma ◽  
Ying‐Hao Chu ◽  
Yachin Ivry
Keyword(s):  
Lead Zirconate Titanate ◽  
Lead Zirconate ◽  
Zirconate Titanate

scholarly journals Dynamic processes of domain switching in lead zirconate titanate under cyclic mechanical loading by in situ neutron diffraction

2010 ◽  
Vol 58 (6) ◽  
pp. 1897-1908 ◽  
Author(s):  
Soodkhet Pojprapai(Imlao) ◽  
Zhenhua Luo ◽  
Bjørn Clausen ◽  
Sven C. Vogel ◽  
Donald W. Brown ◽  
...  
Keyword(s):  
Neutron Diffraction ◽  
Mechanical Loading ◽  
Lead Zirconate Titanate ◽  
Domain Switching ◽  
Lead Zirconate ◽  
Dynamic Processes ◽  
Zirconate Titanate ◽  
In Situ Neutron Diffraction
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