Core–shell particles in rotating electric and magnetic fields: Designing tunable interactions via particle engineering

2021 ◽  
Vol 155 (8) ◽  
pp. 084903
Author(s):  
Kirill A. Komarov ◽  
Vladimir N. Mantsevich ◽  
Stanislav O. Yurchenko
Keyword(s):  
Magnetic Fields ◽  
Core Shell ◽  
Particle Engineering ◽  
Electric And Magnetic Fields ◽  
Tunable Interactions ◽  
Shell Particles

scholarly journals Pyramidal core-shell quantum dot under applied electric and magnetic fields

2020 ◽  
Vol 10 (1) ◽  
Author(s):  
J. A. Osorio ◽  
D. Caicedo-Paredes ◽  
J. A. Vinasco ◽  
A. L. Morales ◽  
A. Radu ◽  
...  
Keyword(s):  
Magnetic Fields ◽  
Quantum Dot ◽  
Core Shell ◽  
Electric And Magnetic Fields

Predictable Particle Engineering: Programming the Energy Level, Carrier Generation, and Conductivity of Core–Shell Particles

2018 ◽  
Vol 140 (24) ◽  
pp. 7629-7636 ◽  
Author(s):  
Conghui Yuan ◽  
Tong Wu ◽  
Jie Mao ◽  
Ting Chen ◽  
Yuntong Li ◽  
...  
Keyword(s):  
Energy Level ◽  
Core Shell ◽  
Particle Engineering ◽  
Carrier Generation ◽  
Shell Particles

Magnetite–polypyrrole core–shell structured microspheres and their dual stimuli-response under electric and magnetic fields

2015 ◽  
Vol 3 (13) ◽  
pp. 3150-3158 ◽  
Author(s):  
Dae Eun Park ◽  
Hyun Sik Chae ◽  
Hyoung Jin Choi ◽  
Arjun Maity
Keyword(s):  
Magnetic Fields ◽  
Core Shell ◽  
Hybrid Particles ◽  
Electric And Magnetic Fields ◽  
Stimuli Response

Polypyrrole (PPy)–coated magnetite (Fe3O4) hybrid particles were synthesized under sonication.

Colloids in rotating electric and magnetic fields: designing tunable interactions with spatial field hodographs

Soft Matter ◽  
2020 ◽  
Vol 16 (35) ◽  
pp. 8155-8168
Author(s):  
Kirill A. Komarov ◽  
Stanislav O. Yurchenko
Keyword(s):  
Magnetic Fields ◽  
Colloidal Particles ◽  
Soft Materials ◽  
Electric And Magnetic Fields ◽  
Tunable Interactions

Spatially-rotating electric and magnetic fields open a way to designing tunable interactions between colloidal particles and provide rich opportunities both for fundamental studies and engineering of soft materials.

49. Evaluation of Electric and Magnetic Fields Around an Induction Cap Sealer

1999 ◽  
Author(s):  
F. Rosenthal ◽  
M. Carter ◽  
S. Hampton ◽  
T. Mays
Keyword(s):  
Magnetic Fields ◽  
Electric And Magnetic Fields

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.

Sign in / Sign up

Export Citation Format

Share Document