Strain induced changes in magnetization of amorphous Co95Zr5 based multiferroic heterostructures
Source abstract
Abstract
A clear change in the magnetic anisotropy in a layer of amorphous Co95Zr5 is obtained at the orthorhombic phase transition of the BaTiO3 substrate. The use of an amorphous buffer layer between the ferroelectric substrate and amorphous magnetic film shows that bulk strain governs the change in the magnetic anisotropy of our ferromagnetic-ferroelectric heterostructure. Moreover, we show that the thermal magnetization curves exhibit anisotropic behavior.
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Research context
OpenAlex topics: Multiferroics and related materials · Ferroelectric and Piezoelectric Materials · Magnetic and transport properties of perovskites and related materials
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
Affiliations
Uppsala University 1 Department of Physics and Astronomy, , Box 516, 75120 Uppsala, Sweden
Uppsala University 2 Department of Engineering Sciences, , Box 534, 75121 Uppsala
References (25)
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