A compositional fluctuation and properties of Pb(Zr,Ti)O3 |
| |
| Authors: | K Kakegawa J Mohri T Takahashi H Yamamura S Shirasaki |
| |
| Institution: | Faculty of Engineering, Chiba University, Chiba, Japan;National Institute for Researches in Inorganic Materials, Sakura-Mura, Ibaraki, Japan |
| |
| Abstract: | Structure and properties of piezoelectric materials of composition Pb(ZrxTi1?x)O3 near the morphotropic phase boundary between tetragonal and rhombohedral phases are studied. When these materials were prepared by a new “wet-dry combination technique”, no coexistence of these two phases was found in any range of compositions. This fact is in contrast with the case of Pb(ZrxTi1?x)O3 prepared by an ordinary dry method. The coexistence behavior is interpreted in terms of compositional fluctuation, on the basis of which various properties of the materials are explained. |
| |
| Keywords: | |
| 本文献已被 ScienceDirect 等数据库收录！ |
|
