Multiferroic CoFe2O4–Pb(Zr0.52Ti0.48)O3 core-shell nanofibers and their magnetoelectric coupling

Nanoscale ◽  
2011 ◽  
Vol 3 (8) ◽  
pp. 3152 ◽  
Author(s):  
Shuhong Xie ◽  
Feiyue Ma ◽  
Yuanming Liu ◽  
Jiangyu Li
Keyword(s):  
Magnetoelectric Coupling ◽  
Core Shell

scholarly journals Strain-induced magnetoelectric coupling in BaTiO3/Fe3O4 core/shell nanoparticles

2009 ◽  
Vol 94 (3) ◽  
pp. 032903 ◽  
Author(s):  
Y. S. Koo ◽  
K. M. Song ◽  
N. Hur ◽  
J. H. Jung ◽  
T.-H. Jang ◽  
...  
Keyword(s):  
Magnetoelectric Coupling ◽  
Core Shell ◽  
Shell Nanoparticles ◽  
Core Shell Nanoparticles ◽  
Fe3o4 Core

Multiferroic CoFe2O4–BiFeO3 core–shell nanofibers and their nanoscale magnetoelectric coupling

2014 ◽  
Vol 29 (5) ◽  
pp. 657-664 ◽  
Author(s):  
Qingfeng Zhu ◽  
Ying Xie ◽  
Jing Zhang ◽  
Yuanming Liu ◽  
Qingfeng Zhan ◽  
...  
Keyword(s):  
Magnetoelectric Coupling ◽  
Core Shell ◽  
Image Position

Abstract

Room temperature magnetoelectric coupling effect in CuFe2O4-BaTiO3 core-shell and nanocomposites

2018 ◽  
Vol 731 ◽  
pp. 288-296 ◽  
Author(s):  
Rahul Mundiyaniyil Thankachan ◽  
B. Raneesh ◽  
Anshida Mayeen ◽  
S. Karthika ◽  
S. Vivek ◽  
...  
Keyword(s):  
Room Temperature ◽  
Coupling Effect ◽  
Magnetoelectric Coupling ◽  
Core Shell ◽  
Magnetoelectric Coupling Effect

Microscale magnetoelectricity: Effect of particles geometry, distribution, and volume fraction

2021 ◽  
pp. 1045389X2110530
Author(s):  
Scott Newacheck ◽  
George Youssef
Keyword(s):  
Volume Fraction ◽  
Magnetoelectric Coupling ◽  
Particulate Composites ◽  
Core Shell ◽  
Particle Spacing ◽  
Wide Range ◽  
Potential Applications ◽  
Particle Alignment ◽  
Horizontal Particle ◽  
Fully Coupled

Achieving efficient magnetoelectric coupling of core-shell and particulate multiferroic composites has been a challenging hurdle; however, research has shown unwavering interest to overcome this barrier in pursuit of their implementation into promising potential applications. Herein, a fully coupled computational model of core-shell and particulate composites is developed and verified to investigate the magnetoelectric interactions of the particle and matrix on the microscale. The effects of particle geometry, settling, and agglomeration were exhaustively studied by investigating seven different shapes and a wide range of vertical and lateral particle spacing. Overall, it was found that utilizing particle geometries and positioning that closely resemble a laminate configuration, such as a prolate ellipsoid and horizontal particle alignment, enhances the magnetoelectric coupling of the composite structure. The results coincided with the experimental results concerning settling and agglomeration.

Interface assisted strain-induced magnetoelectric coupling in core-shell nanostructures of CoFe2O4 @ZnO

2020 ◽  
Vol 513 ◽  
pp. 167252 ◽  
Author(s):  
M.G. Praveena ◽  
Ajith S. Kumar ◽  
M.S. Kala ◽  
R.N. Bhowmik ◽  
Swapna.S. Nair ◽  
...  
Keyword(s):  
Magnetoelectric Coupling ◽  
Core Shell ◽  
Shell Nanostructures

Realization of Enhanced Magnetoelectric Coupling and Raman Spectroscopic Signatures in 0–0 Type Hybrid Multiferroic Core–Shell Geometric Nanostructures

2017 ◽  
Vol 121 (8) ◽  
pp. 4352-4362 ◽  
Author(s):  
Ann Rose Abraham ◽  
B. Raneesh ◽  
Tesfakiros Woldu ◽  
Sonja Aškrabić ◽  
Saša Lazović ◽  
...  
Keyword(s):  
Magnetoelectric Coupling ◽  
Core Shell ◽  
Raman Spectroscopic ◽  
Spectroscopic Signatures

Highly ordered core–shell CoFe2O4–BiFeO3 nanocomposite arrays from dimension confined phase separation and their interfacial magnetoelectric coupling properties

RSC Advances ◽  
2015 ◽  
Vol 5 (72) ◽  
pp. 58640-58643 ◽  
Author(s):  
X. L. Lu ◽  
J. W. Zhang ◽  
C. F. Zhang ◽  
J. C. Zhang ◽  
Y. Hao
Keyword(s):  
Phase Separation ◽  
Self Assembly ◽  
Magnetoelectric Coupling ◽  
The Self ◽  
Core Shell

With dimension confinement, highly ordered core–shell CoFe2O4–BiFeO3 nanocomposite arrays were obtained from the self-assembly phase separation.

A crystalline–amorphous Ni–Ni(OH)2 core–shell catalyst for the alkaline hydrogen evolution reaction

2020 ◽  
Vol 8 (44) ◽  
pp. 23323-23329
Author(s):  
Jing Hu ◽  
Siwei Li ◽  
Yuzhi Li ◽  
Jing Wang ◽  
Yunchen Du ◽  
...  
Keyword(s):  
Hydrogen Evolution ◽  
Hydrogen Evolution Reaction ◽  
Electrocatalytic Activity ◽  
Core Shell ◽  
Alkaline Conditions

Crystalline–amorphous Ni–Ni(OH)2 core–shell assembled nanosheets exhibit outstanding electrocatalytic activity and stability for hydrogen evolution under alkaline conditions.

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