| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1463745 | Ceramics International | 2012 | 6 Pages |
Abstract
The effect of sintering temperature on microstructure, dielectric properties and energy storage properties of BaTiO3–(Sr1−1.5xBix)TiO3 (x = 0.09) (BT–SBT) ceramics was investigated. The sintering temperature has pronounced influence on the grain size, shrinkage, and dielectric properties of the BT–SBT ceramics. With increasing sintering temperature, the dielectric constant increases largely. However, the increasing tendency of the dielectric breakdown strength (BDS) is less noticeable but become more evident with the consideration of Weibull modulus. For the BT-SBT ceramics, the unreleased energy density decreases and the electric field stability of the energy storage efficiency enhances with the increase of sintering temperature.
Related Topics
Physical Sciences and Engineering
Materials Science
Ceramics and Composites
Authors
Qian Zhang, Yong Zhang, Xiangrong Wang, Tao Ma, Zongbao Yuan,