Multifunctional magnetoelectric materials for device applications

N Ortega, A Kumar, JF Scott… - Journal of Physics …, 2015 - iopscience.iop.org
Over the past decade magnetoelectric (ME) mutiferroic (MF) materials and their devices are
one of the highest priority research topics that has been investigated by the scientific ferroics …

Exchange bias due to coupling between coexisting antiferromagnetic and spin-glass orders

E Maniv, RA Murphy, SC Haley, S Doyle, C John… - Nature Physics, 2021 - nature.com
Exchange bias is a property of widespread technological utility, but its underlying
mechanism remains elusive, in part because it is rooted in the interaction of coexisting order …

Near-Room-Temperature Colossal Magnetodielectricity and Multiglass Properties <?format ?>in Partially Disordered

D Choudhury, P Mandal, R Mathieu, A Hazarika… - Physical review …, 2012 - APS
We report magnetic, dielectric, and magnetodielectric responses of the pure monoclinic bulk
phase of partially disordered La 2 NiMnO 6, exhibiting a spectrum of unusual properties and …

Applications of magnetoelectrics

JF Scott - Journal of Materials Chemistry, 2012 - pubs.rsc.org
A short review of the development of magnetoelectrics is presented, primarily of recent work
(2009–2012). Emphasis is upon the different applications for different generic types: for …

Evidence for cluster spin-glass like phase with longitudinal conical magnetic structure in Ga doped M-type barium hexaferrite, BaFe10Ga2O19

S Gupta, VG Sathe, KG Suresh, V Siruguri - Journal of Magnetism and …, 2021 - Elsevier
A systematic study of structure and magnetic properties of the gallium doped M-type barium
hexaferrite BaFe 10 Ga 2 O 19 using dc magnetization and ac susceptibility, magnetic …

Near Room-Temperature Intrinsic Exchange Bias in an Fe Intercalated ZrSe2 Spin Glass

Z Kong, CJ Kaminsky, CK Groschner… - Journal of the …, 2023 - ACS Publications
Some magnetic systems display a shift in the center of their magnetic hysteresis loop away
from zero field, a phenomenon termed exchange bias. Despite the extensive use of the …

High-Temperature Ferroic Glassy States in -Based Thin Films

T Li, S Deng, H Qi, T Zhu, Y Chen, H Wang, F Zhu… - Physical Review Letters, 2023 - APS
Disordered ferroics hold great promise for next-generation magnetoelectric devices because
their lack of symmetry constraints implies negligible hysteresis with low energy costs …

[HTML][HTML] Symmetries and multiferroic properties of novel room-temperature magnetoelectrics: lead iron tantalate–lead zirconate titanate (PFT/PZT)

DA Sanchez, N Ortega, A Kumar, R Roque-Malherbe… - Aip Advances, 2011 - pubs.aip.org
Mixing 60-70% lead zirconate titanate with 40-30% lead iron tantalate produces a single-
phase, low-loss, room-temperature multiferroic with magnetoelectric coupling:(PbZr 0.53 Ti …

Evidence for two spin-glass transitions with magnetoelastic and magnetoelectric couplings in the multiferroic system

A Kumar, SD Kaushik, V Siruguri, D Pandey - Physical Review B, 2018 - APS
For disordered Heisenberg systems with small single ion anisotropy (D), two spin-glass (SG)
transitions below the long-range ordered (LRO) phase transition temperature (T c) have …

Room-temperature paramagnetoelectric effect in magnetoelectric multiferroics Pb(Fe1/2Nb1/2)O3 and its solid solution with PbTiO3

VV Laguta, AN Morozovska, EA Eliseev… - Journal of materials …, 2016 - Springer
We have observed the magnetoelectric (ME) response at room temperature and above in
high-resistive ceramics made of multiferroic Pb (Fe 1/2 Nb 1/2) O 3 (PFN) and PFN-based …