[HTML][HTML] Magnetoelectric memory based on ferromagnetic/ferroelectric multiferroic heterostructure

J Wang, A Chen, P Li, S Zhang - Materials, 2021 - mdpi.com
Electric-field control of magnetism is significant for the next generation of large-capacity and
low-power data storage technology. In this regard, the renaissance of a multiferroic …

Giant converse magnetoelectric effect in a multiferroic heterostructure with polycrystalline Co2FeSi

S Fujii, T Usami, Y Shiratsuchi, AM Kerrigan… - NPG Asia …, 2022 - nature.com
To overcome a bottleneck in spintronic applications such as those of ultralow-power
magnetoresistive random-access memory devices, the electric-field control of magnetization …

Influence of the interface on the electric control of the magnetization direction in Fe/PMN-PT magnetoelectric heterostructures

M Rodrigues, S Basov, I Madarevic… - ACS Applied …, 2024 - ACS Publications
The magnetization direction of a ferromagnetic (FM) film deposited onto a ferroelectric (FE)
substrate undergoes significant changes when it is subjected to applied electric fields …

Spatially Resolved Electric‐Field Manipulation of Magnetism for CoFeB Mesoscopic Discs on Ferroelectrics

Y Ba, Y Liu, P Li, L Wu, J Unguris… - Advanced functional …, 2018 - Wiley Online Library
Electric‐field control of magnetism in ferromagnetic/ferroelectric multiferroic heterostructures
is a promising way to realize fast and nonvolatile random‐access memory with high density …

Giant non-volatile magnetoelectric effects via growth anisotropy in Co40Fe40B20 films on PMN-PT substrates

J Wang, D Pesquera, R Mansell, S Van Dijken… - Applied Physics …, 2019 - pubs.aip.org
Uniaxial magnetic anisotropy was imposed on a CoFeB film by applying an in-plane
magnetic field during growth. Electrically driven strain from a ferroelectric 0.68 Pb (Mg 1/3 …

Strain-mediated giant magnetoelectric coupling in a crystalline multiferroic heterostructure

A Begué, M Ciria - ACS Applied Materials & Interfaces, 2021 - ACS Publications
Multiferroic heterostructures based on the strain-mediated mechanism present ultralow heat
dissipation and large magnetoelectric coupling coefficient, two conditions that require …

Shear-strain-mediated large nonvolatile tuning of ferromagnetic resonance by an electric field in multiferroic heterostructures

M Zheng, T Usami, T Taniyama - NPG Asia Materials, 2021 - nature.com
Controlling magnetism by an electric field is of critical importance for the future development
of ultralow-power electronic and spintronic devices. Progress has been made in electrically …

Giant magnetoelectric effect in an L21-ordered Co2FeSi/Pb (Mg1/3Nb2/3) O3-PbTiO3 multiferroic heterostructure

T Usami, S Fujii, S Yamada, Y Shiratsuchi… - Applied Physics …, 2021 - pubs.aip.org
We experimentally show a giant magnetoelectric (ME) effect at room temperature in an
interfacial multiferroic heterostructure consisting of L2 1-ordered Co 2 FeSi and Pb (Mg 1/3 …

Reversible modification of ferromagnetism through electrically controlled morphology

G Vinai, F Motti, V Bonanni, AY Petrov… - Advanced Electronic …, 2019 - Wiley Online Library
Converse magnetoelectric coupling in artificial multiferroics is generally modeled through
three possible mechanisms: charge transfer, strain mediated effects or ion migration. Here …

Interplay between morphology and magnetoelectric coupling in Fe/PMN-PT multiferroic heterostructures studied by microscopy techniques

F Motti, G Vinai, V Bonanni, V Polewczyk… - Physical Review …, 2020 - APS
A ferromagnetic (FM) thin film deposited on a substrate of Pb (Mg 1/3 Nb 2/3) O 3-PbTiO 3
(PMN-PT) is an appealing heterostructure for the electrical control of magnetism, which …