| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1788485 | Current Applied Physics | 2008 | 4 Pages |
Abstract
Dielectric properties and phase transition behaviors of Sr-doped 0.8PbZr1/2Ti1/2O3–0.2PbNi1/3Nb2/3O3 ceramics have been investigated. The ceramics were prepared by a normal solid-state method. For undoped sample, very high relative permittivity >30,000 (at 1 kHz) was observed at the transition temperature of 278 °C. With increasing Sr concentration, the degree of diffuse phase transition was enhanced and a linear reduction in the transition temperature was produced.
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Authors
Sukum Eitssayeam, Gobwute Rujijanagul,