| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1465434 | Ceramics International | 2009 | 4 Pages |
Abstract
Nanocomposites of the (1 â x)PZT-xBT system were fabricated by the bimodal particle concept. The effect of fabricating conditions on structural characteristics and dielectric properties of the ceramics was investigated using XRD, SEM, and a standard dielectric measurement. The ceramic-solid solutions and -nanocomposites in the PZT-BT system were comparatively explored. It was clearly seen that the microstructures and the dielectric properties of PZT-BT ceramic-nanocomposites are totally different from those of ceramic-solid solutions. The dielectric behavior of ceramic-nanocomposites displayed superimposition of two phase transitions with a lower maximum value of the dielectric constant than that of the solid solutions.
Related Topics
Physical Sciences and Engineering
Materials Science
Ceramics and Composites
Authors
Wanwilai Chaisan, Rattikorn Yimnirun, Supon Ananta,