Multiferroic CoFe2O4-Pb(Zr,Ti)O3 Nanostructures


Thang, Pham Duc and Pham, Mai T.N. and Rijnders, G. and Blank, D.H.A. and Duc, Nguyen Huu and Klaasse, J.C.P. and Bruck, E. (2008) Multiferroic CoFe2O4-Pb(Zr,Ti)O3 Nanostructures. Journal of the Korean Physical Society, 52 (5). pp. 1406-1409. ISSN 03744884

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Abstract:Multiferroic CoFe2O4-Pb(Zr,Ti)O3 lms were prepared on TiO2-terminated (001) Nb-doped
SrTiO3 substrates by using pulsed laser deposition (PLD). The lms were epitaxial and exhibited
a large in-plane magnetic anisotropy and good ferroelectric properties. A decrease in the magneti-
zation around the ferroelectric Curie temperature indicated magnetoelectric coupling between the
magnetostrictive and the piezoelectric phases, which allows interconversion of energy stored in the
electric and the magnetic elds and provides great potential for applications as next-generation
multi-functional devices.
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Copyright:Korean Physical Society
Science and Technology (TNW)
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