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Magnetoelectric Properties of Composites of Single Pb(Zr,Ti)O 3 Rods and Terfenol‐D/Epoxy with a Single‐Period of 1‐3‐Type Structure
Author(s) -
Ma J.,
Shi Z.,
Nan C.W.
Publication year - 2007
Publication title -
advanced materials
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 10.707
H-Index - 527
eISSN - 1521-4095
pISSN - 0935-9648
DOI - 10.1002/adma.200700330
Subject(s) - materials science , epoxy , terfenol d , rod , composite material , composite number , magnetostriction , multiferroics , ferroelectricity , magnetic field , optoelectronics , medicine , physics , alternative medicine , pathology , quantum mechanics , dielectric
A simple multiferroic composite with a single period of 1‐3‐type structure , consisting of one Pb(Zr,Ti)O 3 (PZT) rod embedded in a Terfenol‐D/epoxy mixture, is reported. The coupling interaction between this PZT rod and the surrounding mixture produces a giant magnetoelectric response (see figure) of ca. 500 mV cm –1 Oe below 40 kHz and over 18 V cm –1 Oe at resonance frequency.