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• W2940506372 abstract "We utilize polarized neutron reflectometry (PNR) in consort with ab initio based density functional theory (DFT) calculations to study magnetoelectric coupling at the interface of a ferroelectric PbZr0.2Ti0.8O3 (PZT) and magnetic La0.67Sr0.33MnO3 (LSMO) heterostructure grown on a Nb-doped SrTiO3 (001) substrate. Functional device working conditions are mimicked by gating the heterostructure with a Pt top electrode to apply an external electric field, which alters the magnitude and switches the direction of the ferroelectric (FE) polarization, across the PZT layer. PNR results show that the gated PZT/LSMO exhibits interfacial magnetic phase modulation attributed to ferromagnetic (FM) to A-antiferromagnetic (A-AF) phase transitions resulting from hole accumulation. When the net FE polarization points towards the interface (positive), the interface doesn't undergo a magnetic phase transition and retains its global FM ordered state. In addition to changes in the interfacial magnetic ordering, the global magnetization of LSMO increases while switching the polarization from positive to negative and decreases vice versa. DFT calculations indicate that this enhanced magnetization also correlates with an out of plane tensile strain, whereas the suppressed magnetization for positive polarization is attributed to out of plane compressive strain. These calculations also show the coexistence of FM and A-AF phases at zero out of plane strain. Charge modulations throughout the LSMO layer appear to be unaffected by strain, suggesting that these charge mediated effects do not significantly change the global magnetization. Our PNR results and DFT calculations are in consort to verify that the interfacial magnetic modulations are due to co-action of strain and charge mediated effects with the strain and charge effects dominant at different length scale." @default.
• W2940506372 created "2019-05-03" @default.
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• W2940506372 date "2019-01-01" @default.
• W2940506372 modified "2023-10-16" @default.
• W2940506372 title "Strain <i>vs.</i> charge mediated magnetoelectric coupling across the magnetic oxide/ferroelectric interfaces" @default.
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• W2940506372 cites W1636468653 @default.
• W2940506372 cites W1670083416 @default.
• W2940506372 cites W1812551243 @default.
• W2940506372 cites W1899060050 @default.
• W2940506372 cites W1966156734 @default.
• W2940506372 cites W1969273474 @default.
• W2940506372 cites W1975270528 @default.
• W2940506372 cites W1979929509 @default.
• W2940506372 cites W1981368803 @default.
• W2940506372 cites W1987480322 @default.
• W2940506372 cites W1991398869 @default.
• W2940506372 cites W2000044994 @default.
• W2940506372 cites W2003296090 @default.
• W2940506372 cites W2003616082 @default.
• W2940506372 cites W2004957139 @default.
• W2940506372 cites W2007045586 @default.
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• W2940506372 cites W2007608161 @default.
• W2940506372 cites W2009666137 @default.
• W2940506372 cites W2026117123 @default.
• W2940506372 cites W2026527606 @default.
• W2940506372 cites W2030501457 @default.
• W2940506372 cites W2030976617 @default.
• W2940506372 cites W2033600019 @default.
• W2940506372 cites W2036113194 @default.
• W2940506372 cites W2036620432 @default.
• W2940506372 cites W2040027486 @default.
• W2940506372 cites W2041131838 @default.
• W2940506372 cites W2048518241 @default.
• W2940506372 cites W2050081456 @default.
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• W2940506372 cites W2060825321 @default.
• W2940506372 cites W2061994618 @default.
• W2940506372 cites W2064654191 @default.
• W2940506372 cites W2065182858 @default.
• W2940506372 cites W2069177212 @default.
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• W2940506372 doi "https://doi.org/10.1039/c9ra01503e" @default.
• W2940506372 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/35520794" @default.
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