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Enhanced Magnetoelectric Effect in Permendur/Pb(Zr0.52Ti0.48)O3 Laminated Magnetostrictive/Piezoelectric Composite

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  • Additional Information
    • Publication Information:
      MDPI AG, 2015.
    • Publication Date:
      2015
    • Abstract:
      In this work, after investigating three typical magneto-electric (ME) composites, Permendur/Pb(Zr0.52Ti0.48)O3(PZT), Metglas/PZT, and Tefenol-D/PZT, with the same dimensions and different saturation magnetostriction and magnetic permeability, the most excellent ME performance is observed in the Permendur/PZT laminates, which agrees well with the predicted results from the figure of merit. The low-frequency and resonance ME coefficients of Permendur/PZT composite are ~23.1 V/Oe.cm and ~309 V/Oe.cm at the optimal dc bias magnetic field of ~250 Oe, respectively. The strong ME effect of Permendur/PZT composite gives it potential in practical magnetic sensitive device applications.
    • File Description:
      application/pdf
    • ISSN:
      2076-3417
    • Accession Number:
      10.3390/app5030587
    • Rights:
      CC BY
    • Accession Number:
      edsair.doi.dedup.....1e6998cd62d9e3123cfcfa6eb4e58dfa