Exchange bias in nanostructures
The phenomenology of exchange bias and related effects in nanostructures is reviewed.
The types of systems discussed include: lithographically fabricated ferromagnetic (FM) …
The types of systems discussed include: lithographically fabricated ferromagnetic (FM) …
Exchange bias effect in alloys and compounds
The phenomenology of exchange bias effects observed in structurally single-phase alloys
and compounds but composed of a variety of coexisting magnetic phases such as …
and compounds but composed of a variety of coexisting magnetic phases such as …
Effect of mechanical milling on the structural, magnetic and dielectric properties of coprecipitated ultrafine zinc ferrite
Nanosized ZnFe2O4 particles containing traces of α-Fe2O3 by intent were produced by low
temperature chemical coprecipitation methods. These particles were subjected to high …
temperature chemical coprecipitation methods. These particles were subjected to high …
Strongly exchange coupled core| shell nanoparticles with high magnetic anisotropy: a strategy toward rare-earth-free permanent magnets
Antiferromagnetic (AFM)| ferrimagnetic (FiM) core| shell (CS) nanoparticles (NPs) of formula
Co0. 3Fe0. 7O| Co0. 6Fe2. 4O4 with mean diameter from 6 to 18 nm have been synthesized …
Co0. 3Fe0. 7O| Co0. 6Fe2. 4O4 with mean diameter from 6 to 18 nm have been synthesized …
Synthesis and characterization of structural and magnetic properties of graphene/hard ferrite nanocomposites as microwave-absorbing material
In this study, barium hexaferrite nanoparticles were synthesized via the citrate sol–gel
combustion method in a reaction medium consisting of various forms of graphene …
combustion method in a reaction medium consisting of various forms of graphene …
Exchange bias and spin glass states driven by antisite disorder in the double perovskite compound
Antisite (B-site) disorder in double perovskite lattice is responsible for various magnetic
phenomena such as exchange bias, spin glass, memory effect, colossal magnetoresistance …
phenomena such as exchange bias, spin glass, memory effect, colossal magnetoresistance …
Size-dependent passivation shell and magnetic properties in antiferromagnetic/ferrimagnetic core/shell MnO nanoparticles
A López-Ortega, D Tobia, E Winkler… - Journal of the …, 2010 - ACS Publications
The magnetic properties of bimagnetic core/shell nanoparticles consisting of an
antiferromagnetic MnO core and a ferrimagnetic passivation shell have been investigated. It …
antiferromagnetic MnO core and a ferrimagnetic passivation shell have been investigated. It …
Improving the energy product of hard magnetic materials
A route toward enhancing the energy product (BH) max of permanent magnetic materials, at
room temperature, based on ferromagnetic-(FM-) antiferromagnetic (AFM) exchange …
room temperature, based on ferromagnetic-(FM-) antiferromagnetic (AFM) exchange …
Enhanced magnetic properties in antiferromagnetic-core/ferrimagnetic-shell nanoparticles
Bi-magnetic core/shell nanoparticles are gaining increasing interest due to their foreseen
applications. Inverse antiferromagnetic (AFM)/ferrimagnetic (FiM) core/shell nanoparticles …
applications. Inverse antiferromagnetic (AFM)/ferrimagnetic (FiM) core/shell nanoparticles …
Cluster-glass behavior in the two-dimensional triangular lattice Ising-spin compound
We present the detailed structural and magnetic properties of Li 2 Mn 3 O 7 from powder x-
ray diffraction (XRD), dc susceptibility, heat capacity, ac susceptibility, thermoremanent …
ray diffraction (XRD), dc susceptibility, heat capacity, ac susceptibility, thermoremanent …