Thickness dependence of magnetoelectric response for composites of Pb(Zr0.52Ti0.48)O3 films on CoFe 2O4 ceramic substrates

Jing Wang; Xia Wu; Renci Peng; Jianjun Wang; Chaoyong Deng; Kongjun Zhu

doi:10.1063/1.4893542

Thickness dependence of magnetoelectric response for composites of Pb(Zr_0.52Ti_0.48)O₃ films on CoFe ₂O₄ ceramic substrates

Jing Wang, Xia Wu, Renci Peng, Jianjun Wang, Chaoyong Deng, Kongjun Zhu

Research output: Contribution to journal › Article › peer-review

7 Scopus citations

Abstract

Using chemical solution spin-coating we grew Pb(Zr_0.52Ti _0.48)O₃ films of different thicknesses on highly dense CoFe₂O₄ ceramics. X-ray diffraction revealed no other phases except Pb(Zr_0.52Ti_0.48)O₃ and CoFe ₂O₄. In many of these samples we observed typical ferroelectric hysteresis loops, butterfly-shaped piezoelectric strains, and the magnetic-field-dependent magnetostriction. These behaviors caused appreciable magnetoelectric responses based on magnetic-mechanical-electric coupling. Our results indicated that the thickness of the Pb(Zr_0.52Ti _0.48)O₃ film was important in obtaining strong magnetoelectric coupling.

Original language	English (US)
Article number	87127
Journal	AIP Advances
Volume	4
Issue number	8
DOIs	https://doi.org/10.1063/1.4893542
State	Published - Aug 2014

All Science Journal Classification (ASJC) codes

General Physics and Astronomy

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title = "Thickness dependence of magnetoelectric response for composites of Pb(Zr0.52Ti0.48)O3 films on CoFe 2O4 ceramic substrates",

abstract = "Using chemical solution spin-coating we grew Pb(Zr0.52Ti 0.48)O3 films of different thicknesses on highly dense CoFe2O4 ceramics. X-ray diffraction revealed no other phases except Pb(Zr0.52Ti0.48)O3 and CoFe 2O4. In many of these samples we observed typical ferroelectric hysteresis loops, butterfly-shaped piezoelectric strains, and the magnetic-field-dependent magnetostriction. These behaviors caused appreciable magnetoelectric responses based on magnetic-mechanical-electric coupling. Our results indicated that the thickness of the Pb(Zr0.52Ti 0.48)O3 film was important in obtaining strong magnetoelectric coupling.",

author = "Jing Wang and Xia Wu and Renci Peng and Jianjun Wang and Chaoyong Deng and Kongjun Zhu",

year = "2014",

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T1 - Thickness dependence of magnetoelectric response for composites of Pb(Zr0.52Ti0.48)O3 films on CoFe 2O4 ceramic substrates

AU - Wang, Jing

AU - Wu, Xia

AU - Peng, Renci

AU - Wang, Jianjun

AU - Deng, Chaoyong

AU - Zhu, Kongjun

PY - 2014/8

Y1 - 2014/8

N2 - Using chemical solution spin-coating we grew Pb(Zr0.52Ti 0.48)O3 films of different thicknesses on highly dense CoFe2O4 ceramics. X-ray diffraction revealed no other phases except Pb(Zr0.52Ti0.48)O3 and CoFe 2O4. In many of these samples we observed typical ferroelectric hysteresis loops, butterfly-shaped piezoelectric strains, and the magnetic-field-dependent magnetostriction. These behaviors caused appreciable magnetoelectric responses based on magnetic-mechanical-electric coupling. Our results indicated that the thickness of the Pb(Zr0.52Ti 0.48)O3 film was important in obtaining strong magnetoelectric coupling.

AB - Using chemical solution spin-coating we grew Pb(Zr0.52Ti 0.48)O3 films of different thicknesses on highly dense CoFe2O4 ceramics. X-ray diffraction revealed no other phases except Pb(Zr0.52Ti0.48)O3 and CoFe 2O4. In many of these samples we observed typical ferroelectric hysteresis loops, butterfly-shaped piezoelectric strains, and the magnetic-field-dependent magnetostriction. These behaviors caused appreciable magnetoelectric responses based on magnetic-mechanical-electric coupling. Our results indicated that the thickness of the Pb(Zr0.52Ti 0.48)O3 film was important in obtaining strong magnetoelectric coupling.

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ER -

Thickness dependence of magnetoelectric response for composites of Pb(Zr_0.52Ti_0.48)O₃ films on CoFe ₂O₄ ceramic substrates

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