| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1808938 | Physica B: Condensed Matter | 2015 | 5 Pages |
Abstract
Lead-free piezoelectric ceramics BNT-BT6-LCx has been successfully synthesized by the conventional solid-state reaction method. All BNT-BT6-LCx ceramics form the pure perovskite phase structure, and no obvious change in the crystal structure is observed with the addition of (Li1/2Ce1/2). Transition temperature Tm is found to be no obvious change and Td decreases continuously with x. Composition with x=0.010 has shown the optimum ferroelectric and piezoelectric properties with low value of Ec, which are as follows: Pr=32.65 μC/cm2, Ec=41 kV/cm and d33=163 pC/N.
Keywords
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Condensed Matter Physics
Authors
Renfei Cheng, Zhenjie Yang, Zhijun Xu, Ruiqing Chu, Jigong Hao, Juan Du, Guorong Li,