Low-coercive PZT-based material possessing the properties of ferroelectric and relaxor |
| |
| Authors: | G M Akbaeva A V Shilnikov A I Burkhanov Yu N Mamakov |
| |
| Affiliation: | 1. Institute of Physics , Rostov State University , 344090, Rostov-on-Don, Russia;2. Volgograd State Architectural and Engineering Academy , 400074, Volgograd, Russia |
| |
| Abstract: | Abstract The multicomponent rhombohedral ferroelectric PZT-based material with the impurity of a tetragonal phase, modified with certain additives was studied. Its Curie point is 215 °C. The peculiarities of microstructure, dielectric and pyroelectric properties, and also the dependence of the dielectric permittivity maximum temperature on the measuring field frequency suggest that this material belongs to ferroelectrics-relaxors. |
| |
| Keywords: | dielectric permittivity microstructure pyroelectric coefficient relaxor |
|
|
