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   Articles with "magnetoelectric effect" as a keyword



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Magnetoelectric Effect in a Two-Layer Ferromagnetic-Piezoelectric System

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recommendations! Published in 2021 at "Russian Physics Journal"

DOI: 10.1007/s11182-021-02192-x

Abstract: The theory of the direct magnetoelectric (ME) effect in a two-layer ferromagnetc-piezoelectric structure that differs from the existing theories by the exact accounting of the electric field inhomogeneity as a function of the layer thickness… read more here.

Keywords: system; two layer; effect two; magnetoelectric effect ... See more keywords
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Magnetoelectric effect in Sm-substituted tungsten bronze structure Ba4(Sm La1-)2Fe2Nb8O30 ceramics

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recommendations! Published in 2019 at "Journal of Alloys and Compounds"

DOI: 10.1016/j.jallcom.2019.01.242

Abstract: Abstract Magnetoelectric effect is directly measured in the Ba4(SmxLa1-x)2Fe2Nb8O30 ceramics, which is rarely reported in tungsten bronze ceramics. Besides, the effects of Sm-substitution on the crystal structure, dielectric, ferroelectric and magnetic properties have been systematically… read more here.

Keywords: tungsten bronze; magnetoelectric effect; structure; ba4 ... See more keywords
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Electrical field control of magnetoelectric effect in composite structures with single crystal piezoelectrics

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recommendations! Published in 2019 at "Journal of Magnetism and Magnetic Materials"

DOI: 10.1016/j.jmmm.2017.11.010

Abstract: Abstract The influence of constant electric field on the characteristics of the direct magnetoelectric effect in composite structures with single crystal piezoelectric layers was observed. The effect was measured in the structures with langatate and… read more here.

Keywords: field; electrical field; composite structures; magnetoelectric effect ... See more keywords
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Observation of magnetoelectric effect in CuO-doped SrBi4Ti4O15 ceramics

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recommendations! Published in 2021 at "Materials Letters"

DOI: 10.1016/j.matlet.2021.130048

Abstract: Abstract Room temperature magnetoelectric coupling effect was observed in CuO-doped SrBi4Ti4O15 lead-free ferroelectric ceramics. Interstitial doping of CuO resulted in the formation of secondary phases at lower angles, which was confirmed from X-ray diffraction studies.… read more here.

Keywords: observation magnetoelectric; cuo; cuo doped; magnetoelectric effect ... See more keywords
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Observation of the universal magnetoelectric effect in a 3D topological insulator

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recommendations! Published in 2017 at "Nature Communications"

DOI: 10.1038/ncomms15197

Abstract: The electrodynamics of topological insulators (TIs) is described by modified Maxwell's equations, which contain additional terms that couple an electric field to a magnetization and a magnetic field to a polarization of the medium, such… read more here.

Keywords: observation; magnetoelectric effect; observation universal; electrodynamics ... See more keywords

Large linear magnetoelectric effect and field-induced ferromagnetism and ferroelectricity in DyCrO4

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recommendations! Published in 2019 at "NPG Asia Materials"

DOI: 10.1038/s41427-019-0151-9

Abstract: All the magnetoelectric properties of scheelite-type DyCrO4 are characterized by temperature- and field-dependent magnetization, specific heat, permittivity, electric polarization, and neutron diffraction measurements. Upon application of a magnetic field within ±3 T, the nonpolar collinear antiferromagnetic… read more here.

Keywords: magnetoelectric effect; field; effect; linear magnetoelectric ... See more keywords

Nonlinear magnetoelectric effect in paraelectric state of Co4Nb2O9 single crystal

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recommendations! Published in 2017 at "Scientific Reports"

DOI: 10.1038/s41598-017-14169-3

Abstract: We report the structural, magnetoelectric (ME), magnetic and electric control of magnetic properties in Co4Nb2O9 (CNO) single crystal. A detailed ME measurement reveals a nonlinear ME effect instead of a linear ME effect in CNO… read more here.

Keywords: magnetoelectric effect; field; single crystal; paraelectric state ... See more keywords
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Giant magnetoelectric effect at the graphone/ferroelectric interface

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recommendations! Published in 2018 at "Scientific Reports"

DOI: 10.1038/s41598-018-30010-x

Abstract: Multiferroic heterostructures combining ferromagnetic and ferroelectric layers are promising for applications in novel spintronic devices, such as memories with electrical writing and magnetic reading, assuming their magnetoelectric coupling (MEC) is strong enough. For conventional magnetic… read more here.

Keywords: graphone; magnetoelectric effect; polarization; graphone ferroelectric ... See more keywords
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Large magnetoelectric effect in the strained CoPt/SrTiO3 junction

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recommendations! Published in 2017 at "Journal of Applied Physics"

DOI: 10.1063/1.4997464

Abstract: The intrinsic critical thickness for the ferroelectricity and magnetoelectric effect in the strained CoPt/SrTiO3 junction is investigated using first-principles based on the density functional theory. We found that the ferroelectric polarization can be maintained in… read more here.

Keywords: srtio3; magnetoelectric effect; effect strained; effect ... See more keywords
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Designing ferroelectric/ferromagnetic composite with giant self-biased magnetoelectric effect

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recommendations! Published in 2019 at "Applied Physics Letters"

DOI: 10.1063/1.5128163

Abstract: We report a simple and effective method to obtain the magnetoelectric (ME) effect at zero magnetic bias field (HDC = 0), i.e., the self-biased ME (SME) effect, using an ME laminate composite clamped at its… read more here.

Keywords: sme; self biased; magnetoelectric effect; field ... See more keywords

Nonlinear resonant magnetoelectric effect in a circumferentially magnetized ferromagnetic–piezoelectric ring heterostructure

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recommendations! Published in 2023 at "Applied Physics Letters"

DOI: 10.1063/5.0146511

Abstract: The nonlinear magnetoelectric (ME) effect of voltage harmonic generation in a ring heterostructure, comprising a magnetostrictive layer of an amorphous ferromagnet and a piezoelectric layer of lead zirconate titanate is investigated. The structure was circumferentially… read more here.

Keywords: ring heterostructure; magnetoelectric effect; effect; circumferentially magnetized ... See more keywords