Nonlinear magnetoelectric effects of multiferroic composites
Sign Up to like & getrecommendations! Published in 2020 at "International Journal of Solids and Structures"
DOI: 10.1016/j.ijsolstr.2020.12.008
Abstract: Abstract Magnetoelectric effect is one of the most important features in multiferroic composites which is absent in either ferromagnetic or ferroelectric composites. In this paper, a two-level micromechanics model is developed to study the nonlinear… read more here.
Keywords: phase; level; magnetoelectric effects; multiferroic composites ... See more keywords
Nonlinear magnetoelectric effects in flexible composite ferromagnetic – Piezopolymer structures
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Magnetism and Magnetic Materials"
DOI: 10.1016/j.jmmm.2017.06.013
Abstract: Abstract Nonlinear magnetoelectric (ME) effects in a flexible composite planar structure, containing mechanically coupled layers of amorphous FeBSiC ferromagnet and PVDF piezoelectric polymer have been experimentally investigated. Under the action of a weak harmonic magnetic… read more here.
Keywords: effects flexible; field; magnetoelectric effects; harmonics ... See more keywords
Magnetoelectric effects in a layered ferromagnet-electrostrictor heterostructure
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Magnetism and Magnetic Materials"
DOI: 10.1016/j.jmmm.2018.07.034
Abstract: Abstract Magnetoelectric (ME) effects in a heterostructure consisting of mechanically coupled layers of amorphous ferromagnet FeBSiC and electrostrictive lead magnesium niobate - lead titanate (PMN-PT) ceramics are observed and investigated. Magnetoelectric characteristics of the structure… read more here.
Keywords: layered ferromagnet; effects layered; magnetoelectric effects; ferromagnet electrostrictor ... See more keywords
Multiferroic polymer composite based on Heusler-type magnetic microwires with combined magnetocaloric and magnetoelectric effects
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Magnetism and Magnetic Materials"
DOI: 10.1016/j.jmmm.2020.166884
Abstract: Abstract We have studied the magnetocaloric and magnetoelectric properties of a new type of the magnetoelectric composite that consisted of Heusler-type magnetic microwires embedded in a polyvinylidene fluoride piezoelectric polymer matrix fabricated using a modified… read more here.
Keywords: type magnetic; magnetoelectric effects; magnetic microwires; magnetocaloric magnetoelectric ... See more keywords
Nanoscale magnetoelectric effects revealed by imaging
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Magnetism and Magnetic Materials"
DOI: 10.1016/j.jmmm.2020.167016
Abstract: Abstract We review our work on continuous Ni films coupled via strain to ferroelectric substrates of BaTiO3 (BTO) and 0.68Pb(Mg1/3Nb2/3)O3–0.32PbTiO3 (PMN-PT). We show that magnetic force microscopy (MFM) and photoemission electron microscopy (PEEM) of the… read more here.
Keywords: effects revealed; microscopy; magnetoelectric effects; nanoscale magnetoelectric ... See more keywords
Nonlinear magnetoelectric effects in Al-substituted strontium hexaferrite
Sign Up to like & getrecommendations! Published in 2021 at "Scientific Reports"
DOI: 10.1038/s41598-021-88203-w
Abstract: This report is on the observation and theory of electric field E induced non-linear magnetoelectric (NLME) effects in single crystal platelets of ferrimagnetic M-type strontium aluminum hexagonal ferrite. Using microwave measurement techniques, it was found… read more here.
Keywords: field; magnetoelectric effects; substituted strontium; effects substituted ... See more keywords
Emergent odd-parity multipoles and magnetoelectric effects on a diamond structure: Implication for the 5 d transition metal oxides A OsO 4 ( A = K , Rb , and Cs )
Sign Up to like & getrecommendations! Published in 2018 at "Physical Review B"
DOI: 10.1103/physrevb.97.024414
Abstract: We report our theoretical predictions on the linear magnetoelectric (ME) effects originating from odd-parity multipoles associated with spontaneous spin and orbital ordering on a diamond structure. We derive a two-orbital model for $d$ electrons in… read more here.
Keywords: transition metal; diamond structure; magnetoelectric effects; odd parity ... See more keywords
Linear and nonlinear magnetoelectric effects in lead zirconate titanate–nickel ferrite bulk composites
Sign Up to like & getrecommendations! Published in 2017 at "Technical Physics Letters"
DOI: 10.1134/s1063785017010229
Abstract: Linear and nonlinear magnetoelectric (ME) effects in lead zirconate titanate (PZT)–nickel ferrite bulk composites have been experimentally studied. The maximum values of a ME response signal for the linear and nonlinear ME effects amounted to… read more here.
Keywords: linear nonlinear; zirconate titanate; magnetoelectric effects; effects lead ... See more keywords
Magnetoelectric Effects and Charge-Imbalanced Solenoids: Antiferro Quadrupole Orders in a Diamond Structure
Sign Up to like & getrecommendations! Published in 2019 at "Journal of the Physical Society of Japan"
DOI: 10.7566/jpsj.88.063708
Abstract: We study magnetoelectric (magneto-current) effects in a diamond structure under antiferro quadrupole (AFQ) orders. The AFQ orders break the spatial inversion symmetry and cause the current-induced ... read more here.
Keywords: antiferro quadrupole; effects charge; diamond structure; magnetoelectric effects ... See more keywords