Fast and Selective Removal of Oils from Water Surface via Highly Hydrophobic Core−Shell Fe2O3@C Nanoparticles under Magnetic Field

2010 ◽  
Vol 2 (11) ◽  
pp. 3141-3146 ◽  
Author(s):  
Qing Zhu ◽  
Feng Tao ◽  
Qinmin Pan
Keyword(s):  
Magnetic Field ◽  
Water Surface ◽  
Selective Removal ◽  
Core Shell ◽  
Hydrophobic Core ◽  
Highly Hydrophobic

scholarly journals Carbon-coated Fe3O4 core–shell super-paramagnetic nanoparticle-based ferrofluid for heat transfer applications

2021 ◽  
Author(s):  
Mohd Imran ◽  
Nasser Zouli ◽  
Tansir Ahamad ◽  
Saad M. Alshehri ◽  
Mohammed Rehaan Chandan ◽  
...  
Keyword(s):  
Magnetic Field ◽  
Heat Transfer ◽  
Thermal Conductivity ◽  
External Magnetic Field ◽  
Core Shell ◽  
Shell Nanoparticles ◽  
Carbon Coated ◽  
Core Shell Nanoparticles ◽  
Fe3o4 Core

Ferrofluids prepared by dispersing superparamagnetic Fe3O4@C core–shell nanoparticles in water exhibited exceptional enhancement in thermal conductivity without an external magnetic field.

Magnetic-field-induced self-assembly of FeCo/CoFe2O4 core/shell nanoparticles with tunable collective magnetic properties

Nanoscale ◽  
2021 ◽  
Vol 13 (8) ◽  
pp. 4519-4529
Author(s):  
J. Mohapatra ◽  
J. Elkins ◽  
M. Xing ◽  
D. Guragain ◽  
Sanjay R. Mishra ◽  
...  
Keyword(s):  
Magnetic Field ◽  
Magnetic Properties ◽  
Physical Properties ◽  
Self Assembly ◽  
Core Shell ◽  
Shell Nanoparticles ◽  
Novel Approach ◽  
Core Shell Nanoparticles

Self-assembly of nanoparticles into ordered patterns is a novel approach to build up new consolidated materials with desired collective physical properties.

Effects of High Magnetic Field on Water Surface Phenomena

2007 ◽  
Vol 111 (39) ◽  
pp. 14389-14393 ◽  
Author(s):  
Manabu Sueda ◽  
Akio Katsuki ◽  
Makiko Nonomura ◽  
Ryo Kobayashi ◽  
Yoshifumi Tanimoto
Keyword(s):  
Magnetic Field ◽  
High Magnetic Field ◽  
Water Surface ◽  
Surface Phenomena

scholarly journals Terahertz emission from GaAs-AlGaAs core-shell nanowires on Si (100) substrate: Effects of applied magnetic field and excitation wavelength

2013 ◽  
Vol 102 (6) ◽  
pp. 063101 ◽  
Author(s):  
Jasher John Ibanes ◽  
Ma. Herminia Balgos ◽  
Rafael Jaculbia ◽  
Arnel Salvador ◽  
Armando Somintac ◽  
...  
Keyword(s):  
Magnetic Field ◽  
Applied Magnetic Field ◽  
Excitation Wavelength ◽  
Core Shell ◽  
Terahertz Emission ◽  
Substrate Effects ◽  
Shell Nanowires

Selective methane electrosynthesis enabled by a hydrophobic carbon coated copper core–shell architecture

2022 ◽  
Author(s):  
Xin Yu Zhang ◽  
Wen Jing Li ◽  
Xue Feng Wu ◽  
Yuan Wei Liu ◽  
Jiacheng Chen ◽  
...  
Keyword(s):  
Generation Rate ◽  
Core Shell ◽  
Hydrophobic Core ◽  
Carbon Coated

A hydrophobic core–shell architecture was constructed to control local H2O availability on the surface of the copper-based materials, which could provide a maximum generation rate of −434 mA cm−2 towards CH4.

scholarly journals Robust topological phase in proximitized core–shell nanowires coupled to multiple superconductors

2018 ◽  
Vol 9 ◽  
pp. 1512-1526 ◽  
Author(s):  
Tudor D Stanescu ◽  
Anna Sitek ◽  
Andrei Manolescu
Keyword(s):  
Magnetic Field ◽  
Longitudinal Magnetic Field ◽  
Tight Binding ◽  
Core Shell ◽  
Topological Phase ◽  
Binding Model ◽  
Chemical Potentials ◽  
Topological Quantum ◽  
The Stability ◽  
Shell Nanowires

We consider core–shell nanowires with prismatic geometry contacted with two or more superconductors in the presence of a magnetic field applied parallel to the wire. In this geometry, the lowest energy states are localized on the outer edges of the shell, which strongly inhibits the orbital effects of the longitudinal magnetic field that are detrimental to Majorana physics. Using a tight-binding model of coupled parallel chains, we calculate the topological phase diagram of the hybrid system in the presence of non-vanishing transverse potentials and finite relative phases between the parent superconductors. We show that having finite relative phases strongly enhances the stability of the induced topological superconductivity over a significant range of chemical potentials and reduces the value of the critical field associated with the topological quantum phase transition.

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