Influence of BCZT Dopant on Dielectric Properties of PZT Ceramics
© 2015 Taylor & Francis Group, LLC. (1-x)Pb(Zr 0.52 Ti 0.48 O 3 [PZT] - x(Ba 0.9 Ca 0.1 )(Ti 0.85 Zr 0.15 )O 3 [BCZT] (x = 0, 0.04, 0.08, 0.10, 0.20 and 0.30) were prepared by a two-step mixed-oxide method. XRD patterns of all ceramic samples exhibited a complete perovskite phase without impur...
Saved in:
| Main Authors: | , , , , , |
|---|---|
| 格式: | 雜誌 |
| 出版: |
2018
|
| 主題: | |
| 在線閱讀: | https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84951743180&origin=inward http://cmuir.cmu.ac.th/jspui/handle/6653943832/44145 |
| 標簽: |
添加標簽
沒有標簽, 成為第一個標記此記錄!
|
| 機構: | Chiang Mai University |
| 總結: | © 2015 Taylor & Francis Group, LLC. (1-x)Pb(Zr 0.52 Ti 0.48 O 3 [PZT] - x(Ba 0.9 Ca 0.1 )(Ti 0.85 Zr 0.15 )O 3 [BCZT] (x = 0, 0.04, 0.08, 0.10, 0.20 and 0.30) were prepared by a two-step mixed-oxide method. XRD patterns of all ceramic samples exhibited a complete perovskite phase without impurity phase and no a second phase. The dielectric studies indicated that the phase transition behavior of the ceramic compositions becomes more diffuse with increasing BCZT contents. Moreover, The maximum dielectric constant and the transition temperature decrease with the increasing BCZT contents. The addition of BCZT contents ca used the decrease of the tanδ value for 218% compared to that of pure PZT. |
|---|