Status and perspectives of multiferroic magnetoelectric composite materials and applications

H Palneedi, V Annapureddy, S Priya, J Ryu - Actuators, 2016 - mdpi.com
Multiferroic magnetoelectric (ME) composites are attractive materials for various electrically
and magnetically cross-coupled devices. Many studies have been conducted on …

Magnetostrictive polymer composites: Recent advances in materials, structures and properties

R Elhajjar, CT Law, A Pegoretti - Progress in Materials Science, 2018 - Elsevier
Magnetostrictive polymer composites (MPCs) are a class of materials having the ability to
simultaneously change dimensions, elastic and/or electromagnetic properties under the …

Exceeding milli-watt powering magneto-mechano-electric generator for standalone-powered electronics

V Annapureddy, SM Na, GT Hwang… - Energy & …, 2018 - pubs.rsc.org
In contrast to typical magnetic energy generators that use electromagnetic induction, which
are bulky and have low generation efficiency under small magnetic fields at low frequency …

Magnetic energy harvesting with magnetoelectrics: an emerging technology for self-powered autonomous systems

V Annapureddy, H Palneedi, GT Hwang… - Sustainable Energy & …, 2017 - pubs.rsc.org
The deployment of wireless sensor networks (WSNs) for the internet of things (IoT) and
remote monitoring devices has made tremendous progress in the last few years. At the same …

Theory of hard magnetic soft materials to create magnetoelectricity

AH Rahmati, R Jia, K Tan, X Zhao, Q Deng, L Liu… - Journal of the …, 2023 - Elsevier
Materials that generate electrical signals upon exposure to a well-controlled stimuli are high
desirable. In that context, magnetoelectrics are unusual in the sense that the stimulus may …

Modeling of core-shell magneto-electric nanoparticles for biomedical applications: Effect of composition, dimension, and magnetic field features on magnetoelectric …

S Fiocchi, E Chiaramello, A Marrella, G Suarato… - PloS one, 2022 - journals.plos.org
The recent development of core-shell nanoparticles which combine strain coupled
magnetostrictive and piezoelectric phases, has attracted a lot of attention due to their ability …

A review of wireless power transfer using magnetoelectric structures

O Saha, BD Truong, S Roundy - Smart Materials and Structures, 2022 - iopscience.iop.org
Wireless power transfer (WPT) has received increasing attention primarily as a means of
recharging batteries in the last few decades. More recently, magnetoelectric (ME) structures …

Self‐biased magnetoelectric composite for energy harvesting

S Liu, S Liao, K Wei, L Deng, L Zhao, H Zou - Battery Energy, 2023 - Wiley Online Library
The wireless sensor network energy supply technology for the Internet of things has
progressed substantially, but attempts to provide sustainable and environmentally friendly …

Multiferroic and energy harvesting characteristics of P (VDF-TrFE)-CuFe2O4 flexible films

MT Rahul, SK Chacko, K Vinodan, B Raneesh… - Polymer, 2022 - Elsevier
Ferroelectric polymer-based multiferroics are very promising candidates for a wide variety of
applications. To realize such a composite material with remarkable multiferroic behavior, we …

Effect of aspect ratio of piezoelectric constituents on the energy harvesting performance of magneto-mechano-electric generators

A Kumar, SH Park, DR Patil, GT Hwang, J Ryu - Energy, 2022 - Elsevier
In this study, we investigate the effect of the aspect ratio (length (L)/width (W)) of
piezoelectric constituents on the energy harvesting performance of cantilever-structured …