Preparation and Dielectric Properties of the Layered Perovskite Sr4Bi4Ti7O24 Ferroelectric Ceramics |
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| Journal | Key Engineering Materials (Volumes 368 - 372) |
|---|---|
| Volume | High-Performance Ceramics V |
| Edited by | Wei Pan and Jianghong Gong |
| Pages | 98-99 |
| DOI | 10.4028/www.scientific.net/KEM.368-372.98 |
| Citation | Rui Qing Chu et al., 2008, Key Engineering Materials, 368-372, 98 |
| Online since | February, 2008 |
| Authors | Rui Qing Chu, Zhi Jun Xu, Guo Rong Li, Qing Rui Yin |
| Keywords | Dielectric, Layered Perovskite, Piezoelectric, Sr4Bi4Ti7O24 |
| Abstract | Sr4Bi4Ti7O24 (SBT7) ceramics were prepared. X-ray powder diffraction indicated that single layered perovskite ferroelectrics were obtained. The ferroelectric and dielectric properties of SBT7 ceramics were investigated. The results showed that Sr4Bi4Ti7O24 is piezoelectric material. The dielectric properties were measured as a function of temperature and two peaks were observed in the curve. |
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