| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1799687 | Journal of Magnetism and Magnetic Materials | 2014 | 4 Pages |
Abstract
Magnetic field-induced strain in the magnetoelectric bilayers of Tb1âxDyxFe2ây and Pb(Zr1âzTiz)O3 was studied. A butterfly shaped strain curve was observed on the surface of Pb(Zr1âzTiz)O3. The shape of the strain curve was found to be related to the sample thickness and the volume fraction occupied by the ferroelectrics in the bilayer. Theoretical analysis and experimental results showed that magnetoelastic bending in the bilayer composites was largely responsible for the butterfly strain curve.
Related Topics
Physical Sciences and Engineering
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Condensed Matter Physics
Authors
Tao Jin, Wu qichao, Zhang Ning,