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Abstract
Impedance analysis studies were carried out on compensated bulk lead zirconate titanate samples. Fatigue is concomitant with the onset of dielectric loss. This is shown to be dominantly due to an irreversibly modified near-surface layer that can be polished off. The highly compensated nature of these samples minimizes the role of oxygen vacancies. (C) 2005 American Institute of Physics.
Original language | English |
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Article number | 024107 |
Pages (from-to) | - |
Number of pages | 6 |
Journal | Journal of Applied Physics |
Volume | 97 |
Issue number | 2 |
DOIs | |
Publication status | Published - 15 Jan 2005 |
Keywords
- THIN-FILMS
- IMPEDANCE SPECTROSCOPY
- FERROELECTRIC-FILMS
- LASER ABLATION
- CERAMICS
- TEMPERATURE
- SRBI2TA2O9
- ELECTRODES
- THICKNESS
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Dive into the research topics of 'Fatigue studies in compensated bulk lead zirconate titanate'. Together they form a unique fingerprint.Projects
- 1 Finished
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Royal Society Fellowship 516002.K5799/je: Royal Society Fellowship 516002.K5799/je
Morrison, F. (PI)
1/08/06 → 30/09/09
Project: Fellowship