Abstract
The perovskite single crystal solid solution of 0.43BiScOi 3-0.57PbTiO 3 (BSPT57) single crystals poled along the [001] direction were characterized using the resonance technique. A high temperature and high electric field were applied on the samples for 10 min, and the resonance measurements were performed on the samples 24h after the poling process. A complete set of elastic, piezoelectric, electromechanical, and dielectric constants were obtained. The results show that BSPT crystals can be regarded as promising materials for high-temperature high performance applications, due to their high Curie temperature, rhombohedral-tetragonal phase transformation temperature and large coercive field.
Original language | English (US) |
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Pages (from-to) | 4291-4295 |
Number of pages | 5 |
Journal | Journal of Applied Physics |
Volume | 95 |
Issue number | 8 |
DOIs | |
State | Published - Apr 15 2004 |
All Science Journal Classification (ASJC) codes
- General Physics and Astronomy