Magnetic properties in silica-coated CoFe2O4 nanoparticles: Quantitative test for a theory of single-domain particles with cubic anisotropy

2012 ◽  
Vol 376 (4) ◽  
pp. 547-549 ◽  
Author(s):  
Jun Wang ◽  
Fan Zhao ◽  
Wei Wu ◽  
Shi-He Cao ◽  
Guo-meng Zhao
Keyword(s):  
Magnetic Properties ◽  
Single Domain ◽  
Cofe2o4 Nanoparticles ◽  
Quantitative Test ◽  
Cubic Anisotropy

The magnetic properties of single-domain particles with cubic anisotropy. II. Remanence curves

1993 ◽  
Vol 5 (17) ◽  
pp. 2793-2808 ◽  
Author(s):  
M Walker ◽  
P I Mayo ◽  
K O O'Grady ◽  
S W Charles ◽  
R W Chantrell
Keyword(s):  
Magnetic Properties ◽  
Single Domain ◽  
Cubic Anisotropy

The magnetic properties of single-domain particles with cubic anisotropy. I. Hysteresis loops

1993 ◽  
Vol 5 (17) ◽  
pp. 2779-2792 ◽  
Author(s):  
M Walker ◽  
P I Mayo ◽  
K O'Grady ◽  
S W Charles ◽  
R W Chantrell
Keyword(s):  
Magnetic Properties ◽  
Hysteresis Loops ◽  
Single Domain ◽  
Cubic Anisotropy

Magnetic properties for the single-domain CoFe2O4 nanoparticles synthesized by the hydrothermal method

2015 ◽  
Vol 30 (6) ◽  
pp. 1140-1146 ◽  
Author(s):  
Zhi Yang ◽  
Yue Zhang ◽  
Yu Song ◽  
Jiawei Wang ◽  
Yuang Chen ◽  
...  
Keyword(s):  
Magnetic Properties ◽  
Hydrothermal Method ◽  
Single Domain ◽  
Cofe2o4 Nanoparticles

Magnetic Properties of Fe3O4/CoFe2O4 Composite Nanoparticles with Core/Shell Architecture

2020 ◽  
Vol 65 (10) ◽  
pp. 904
Author(s):  
V. O. Zamorskyi ◽  
Ya. M. Lytvynenko ◽  
A. M. Pogorily ◽  
A. I. Tovstolytkin ◽  
S. O. Solopan ◽  
...  
Keyword(s):  
Magnetic Properties ◽  
Spinel Ferrite ◽  
Composite Nanoparticles ◽  
Core Shell ◽  
Cofe2o4 Nanoparticles ◽  
Core Diameter ◽  
The Core ◽  
Shell Particles ◽  
Interface Parameters ◽  
Shell Composite

Magnetic properties of the sets of Fe3O4(core)/CoFe2O4(shell) composite nanoparticles with a core diameter of about 6.3 nm and various shell thicknesses (0, 1.0, and 2.5 nm), as well as the mixtures of Fe3O4 and CoFe2O4 nanoparticles taken in the ratios corresponding to the core/shell material contents in the former case, have been studied. The results of magnetic research showed that the coating of magnetic nanoparticles with a shell gives rise to the appearance of two simultaneous effects: the modification of the core/shell interface parameters and the parameter change in both the nanoparticle’s core and shell themselves. As a result, the core/shell particles acquire new characteristics that are inherent neither to Fe3O4 nor to CoFe2O4. The obtained results open the way to the optimization and adaptation of the parameters of the core/shell spinel-ferrite-based nanoparticles for their application in various technological and biomedical domains.

scholarly journals Eco-Friendly Synthesis, Crystal Chemistry, and Magnetic Properties of Manganese-Substituted CoFe2O4 Nanoparticles

ACS Omega ◽  
2020 ◽  
Vol 5 (31) ◽  
pp. 19315-19330 ◽  
Author(s):  
Sumayya M. Ansari ◽  
Kartik C. Ghosh ◽  
Rupesh S. Devan ◽  
Debasis Sen ◽  
Pulya U. Sastry ◽  
...  
Keyword(s):  
Magnetic Properties ◽  
Crystal Chemistry ◽  
Cofe2o4 Nanoparticles

scholarly journals The effect of cation distribution on the magnetic properties of CoFe2O4 nanoparticles

2021 ◽  
pp. 104112
Author(s):  
Sitchai Hunpratub ◽  
Sumalin Phokha ◽  
Pinit Kidkhunthod ◽  
Narong Chanlek ◽  
Prinya Chindaprasirt
Keyword(s):  
Magnetic Properties ◽  
Cation Distribution ◽  
Cofe2o4 Nanoparticles
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