搜索结果: 1-15 共查到“core-shell”相关记录18条 . 查询时间(0.062 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 ...
Electron Compensation Effect Suppressed Silver Ion Release and Contributed Safety of Au@Ag Core-Shell Nanoparticles
Au@Ag core-shell electron compensation safety biomedical application
2023/6/21
Silver nanoparticles (Ag NPs) have promising plasmonic properties, however, they are rarely used in biomedical applications because of their potent toxicity. Herein, an electron compensation effect fr...
Academy of Mathematics and Systems Science, CAS Colloquia & Seminars：The core-shell obstacle scattering in a multilayered medium
多层介质 核壳障碍物 散射 边界积分方程
2023/4/26
Scattering from the coated targets embedded in a multilayered medium has attracted much interest during recent years for extensive applications, such as sea radar target detection and underwater radar...
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 ...
Synthesis and Characterization of Silylated Kaolinite/Silica Core–Shell Nanoparticles
Core-Shell Kaolinite Modification Silane Silica
2011/11/14
Studies were conducted on the production of silane modified kaolinite/silica core-shell nanoparticles (SMKS). The SMKS nanoparticles were prepared via the sol–gel technique using tetraethyl oxysilane ...
Synthesis and Characterization on ATP/TiO2/PANI Core-Shell Nanocomposites
ATP/TiO2/PANI Core-Shell Nanocomposites Oxidative Polymerization
2011/11/22
Conducting attapulgite/titania/polyaniline/ (ATP/TiO2/PANI) core-shell nanocomposites (CSNs) were synthesized via oxidative polymerization of aniline after the surface modification of the ATP carried ...
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...
Pt-Decorated PdCo@Pd/C Core-Shell Nanoparticles with Enhanced Stability and Electrocatalytic Activity for Oxygen Reduction Reaction
Core-Shell Nanoparticles Enhanced Stability Electrocatalytic Activity Oxygen Reduction Reaction
2010/11/25
The high cost and scarcity of Pt pose serious problems for the widespread commercialization of fuel cell technologics.1 Recently, Pd-based cathode catalysts have attracted much attention because Pd po...
First Principles Study of Si/Ge Core-Shell nanowires under external uniaxial strain
First Principles Study Si/Ge Core-Shell nanowires external uniaxial strain
2010/11/11
Density-functional theory based first principles calculations are performed to study the effects of external uniaxial strain on the electronic states of Si/Ge core-shell nanowires along the [110] dire...
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...
Evaluation of iron-cobalt/ferrite core-shell nanoparticles for cancer thermotherapy
iron-cobalt/ferrite core-shell nanoparticles cancer thermotherapy
2009/12/28
Evaluation of iron-cobalt/ferrite core-shell nanoparticles for cancer thermotherapy.