搜索结果: 1-11 共查到“工学 core-shell”相关记录11条 . 查询时间(0.203 秒)
Superior antibacterial activity of Fe3O4@copper(II) metal-organic framework core-shell magnetic microspheres
Fe3O4@copper(II) metal-organic framework core-shell magnetic microspheres
2023/6/21
With the rapid evolution of antibiotic resistant bacteria, it has become more and more difficult to treat bacterial infection with traditional antibiotics. Therefore, new strategies with high antibact...
Fabrication of hierarchical core-shell AlPO4@Al(OH)(3) with high flame-retardant performance
AlPO4@Al(OH)(3) Flower-like shell In-situ growth Flame retardant Ceramic char residues
2023/6/21
A high-efficient composite of flame retardant (CFR) composed of an aluminum hydroxide (ATH) core and an aluminum phosphate (AP) flower-like shell was synthesized by an in-situ growth method, which is ...
Superparamagnetic Ag@Fe3O4 core–shell nanospheres: fabrication, characterization and application as reusable nanocatalysts
Super paramagnetic Ag @ Fe3O4 clusters core-shell nanostructures ostwald
2015/3/30
Superparamagnetic Ag@Fe3O4 nanospheres with core–shell nanostructures have been prepared by a facile one-pot method. The diameter of the as-synthesized nanospheres was about 200 nm and the core sizes ...
The Magnetic Field Effects on Radially Symmetric Core-Shell-Shell Structure
Naowire, Core-Shell-Shell Structure, Self-Consistent Calculation, Quantum Capacitance
2013/1/30
In this paper, we modeled a core/shell/shell structure with cylindrical Schrodinger-Poisson coupled equation when a magnetic field is (and is not) applied along its axis. We showed the electron densit...
Hierarchical core/shell Fe3O4@SiO2@γ-AlOOH@Au micro/nanoflowers for protein immobilization
Particles super paramagnetic Fe3O4 core silica shell
2015/3/30
A facile synthesis of monodispersed microparticles composed of superparamagnetic Fe3O4 cores, SiO2 shell, hierarchical c-AlOOH periphery with Au nanoparticles is reported. These particles are found to...
Synthesis of monodisperse spherical core-shell SiO2-SrAl2Si2 O8:Eu2+ phosphors by hydrothermal homogeneous precipitation method
Synthesis monodisperse spherical
2010/10/12
Nanocrystalline SrAl2Si2 O8 :Eu2+ phosphor layers were coated on nonaggregated, monodisperse and spherical SiO2 particles using a hydrothermal homogeneous precipitation. After annealing at 1100 °C, co...
Preparation and properties of antibacterial TiO2@C/Ag core–shell composite
hydrothermal method core–shell structure TiO2@C antibacterial activity
2010/1/19
An environment-friendly hydrothermal method was used to prepare TiO2@C core–shell composite using TiO2 as core and sucrose as carbon source. TiO2@C served as a support for the immobilization of Ag by ...
Layer-by-layer assembly of imogolite nanotubes and polyelectrolytes into core-shell particles and their conversion to hierarchically porous spheres
hierarchically porous materials layer-by-layer colloidal templating core-shell particles hollow spheres imogolite nanotubes
2010/10/13
Core-shell particles were prepared by the layer-by-layer (LbL) assembly of imogolite (IMO)
nanotubes and poly(sodium 4-styrenesulfonate) (PSS) on polystyrene particles (diameter:
800 nm) coated prel...
Fabrication of spindle Fe2O3@polypyrrole core/shell particles by surface-modified hematite templating and conversion to spindle polypyrrole capsules and carbon capsules
Core shell Fe2O3 Polypyrrole Spindle Carbon
2015/3/30
By using a surface-modified templating method, Fe2O3@polypyrrole (PPy) core/shell spindles have been successfully prepared in this paper. The Fe2O3 particles with spindle morphology were initially fab...
A facile method to fabricate carbon-encapsulated Fe3O4 core/shell composites
Carbon - encapsulated Fe3O4 nuclear shell composite materials glucose alkaline glucose carbonization
2015/3/31
One-step synthesis of carbon-encapsulated Fe3O4 core/shell composites is reported. The Fe3O4 cores were formed via the reduction of Fe3+ by glucose under alkaline conditions obtained by the decomposit...
Controllable fabrication and characterization of biocompatible core-shell particles and hollow capsules as drug carrier
Core-shell particles Hollow capsules Bioactivity Drug carrier
2015/3/31
SiO2@CdSe core-shell particles were fabricated by controllable deposition CdSe nanoparticles on silica colloidal spheres. Step-wise coating process was tracked by the TEM and XRD measurements. In addi...