作者: A.V. Shil'nikov , A.V. Sopit , A.I. Burkhanov , A.G. Luchaninov
DOI: 10.1016/S0955-2219(98)00423-3
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摘要: Abstract The dielectric and pyroelectric properties of PMN–PZT ferroceramics in the area below temperature a maximum permittivity ( T m ) were investigated. It is detected that transition from ferroelectric phase into dipole-glass coincides exactly with repolarization currents. reasons for appearance currents correlation are considered.