This article is cited in 3 papers

Electric response to pulse thermal impact from layered magnetoelectric composites of PZT–NiZn-ferrite ceramics

A. A. Bogomolov^abc, A. V. Solnyshkin^abc, D. Yu. Karpenkov^abc, I. L. Kislova<sup>abc

a</sup> Tver State University
^b National Research University of Electronic Technology
^c Tver State Technical University

Abstract: Electric responses of magnetoelectric composite structures with 2–2 coherence to thermal impact are presented. The detected electric response consists of two components having different dependences on the modulation frequency of heat flow. It is shown that in the piezoelectric ceramics PZT–NiZn-ferrite two-layered composite system electric signal forms as a result of the pyroelectric effect and mechanical interaction of ferrite and PZT plate that have expanded from heating.

Received: 07.08.2013

 English version: Technical Physics Letters, 2014, 40:4, 309–312

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