| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1615689 | Journal of Alloys and Compounds | 2012 | 4 Pages |
Abstract
The (1 − x)Pb(In1/2Nb1/2)O3–xPbTiO3 (x = 34.5%) ferroelectric single crystals with the dimensions of 21 × 21 × 8 mm3 have been successfully grown by the top-seed solution growth method for the first time. The Curie temperature TC, rhombohedral-tetragonal phase transition temperature TRT, piezoelectric coefficient d33, electromechanical coupling coefficient k33, coercive field Ec and remanent polarization Pr are found to be 290 °C, 150 °C, 1720 pC/N, 88%, 9.0 kV/cm, 30 μC/cm2, respectively, exhibiting good comprehensive piezoelectric properties. The heat treatment experiments reveal the good thermal stability of the grown crystal, making it a promising candidate in high temperature and high power application.
Related Topics
Physical Sciences and Engineering
Materials Science
Metals and Alloys
Authors
Chao He, Xiuzhi Li, Zujian Wang, Ying Liu, Dongquan Shen, Tao Li, Xifa Long,