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core-shell nanostructures

Energy-filtered electron microscopy for imaging core–shell nanostructures

Energy-filtered electron microscopy for imaging core–shell nanostructures

... Introduction Coreshell nanostructures have recently attracted much attention, from both experimental and theoretical point of views, since it is possible to enhance or to design new physical and ...

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Engineered inorganic core/shell nanoparticles

Engineered inorganic core/shell nanoparticles

... of core/shell nanostructures that display metal- enhanced fluorescence (MEF) is a very active field [185, 186, 187, ...the core/shell, either by using a semiconducting material, or by ...

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Optical properties of core-shell systems based on carbon nanotubes

Optical properties of core-shell systems based on carbon nanotubes

... synthesize core/shell nanostructures: the nanotube is the active core, while a polymer acts as protective ...the shell on the emission properties of single nanotubes investigated by ...

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Optical properties of core-shell systems based on Carbon Nanotubes

Optical properties of core-shell systems based on Carbon Nanotubes

... synthesize core/shell nanostructures: the nanotube is the active core, while a polymer acts as protective ...the shell on the emission properties of single nanotubes investigated by ...

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Biocompatible magnetic core–shell nanocomposites for engineered magnetic tissues

Biocompatible magnetic core–shell nanocomposites for engineered magnetic tissues

... biocompatible coreshell nanostructures consisting of a polymeric core and a magnetic shell, which are used for this ...a coreshell architecture is doubly ...for ...

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Exchange-bias and magnetic anisotropy fields in core–shell ferrite nanoparticles

Exchange-bias and magnetic anisotropy fields in core–shell ferrite nanoparticles

... the core magnetic moment, a uniaxial one proportional to the NP’s surface, a unidirectional exchange bias (only observed after a field-cooling process) and a uniaxial rotatable anisotropy which is “thaw- ing” as ...

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Specific core-shell approaches and related properties in nanostructured ferroelectric ceramics

Specific core-shell approaches and related properties in nanostructured ferroelectric ceramics

... the core-shell approaches dedicated to the composite route that is particularly suitable not only to tailor the dielectric characteristics but also to generate new functionalities ...the ...

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Combinatorial synthesis of chemically diverse core-shell nanoparticles for intracellular delivery

Combinatorial synthesis of chemically diverse core-shell nanoparticles for intracellular delivery

... of the core and shell for elucidation of the key chemical and material properties for intracellular delivery. To facilitate rapid synthesis, characterization, and screening, we developed a method where a ...

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Carbon nanotube–polyaniline core–shell nanostructured hydrogel for electrochemical energy storage

Carbon nanotube–polyaniline core–shell nanostructured hydrogel for electrochemical energy storage

... Hydrogels of polyaniline (PANI), one of the most interesting electroactive polymers, receive significant attention due to facile processability, environmental stability, high electrical conductivity and redox behavior. ...

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Water-oil core-shell droplets for electrowetting-based digital microfluidic devices

Water-oil core-shell droplets for electrowetting-based digital microfluidic devices

... or core-shell), the desired amount of water and silicone oil was dispensed on the chip before clamping the bottom and top plates ...the coreshell configuration, the volume ratio of the water ...

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Controlled synthesis and characterization of Ru-core-Pt-shell bimetallic nanoparticles

Controlled synthesis and characterization of Ru-core-Pt-shell bimetallic nanoparticles

... of core-shell type nanoparticles can be ...of core-shell nanoparticles, difficulties associ- ated with their usage under in situ conditions have limited their ...

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Core–shell structure of chemically synthesised FePt nanoparticles: a comparative study

Core–shell structure of chemically synthesised FePt nanoparticles: a comparative study

... 8 | J. Mater. Chem., 2006, [vol], 00–00 This journal is © The Royal Society of Chemistry [year] core, as expected in the absence of a core-shell structure. XPS study An XPS study (see Figure 5a and ...

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Strain relaxation by dislocation glide in ZnO/ZnMgO core-shell nanowires

Strain relaxation by dislocation glide in ZnO/ZnMgO core-shell nanowires

... wurtzite core- shell nanowires with m-plane ...ZnO core and a ZnMgO barrier is presented in figure 1 ...ZnMgO shell along the c direction, and a compressive stress in the a direction, for each ...

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Metal enhanced fluorescence in rare earth doped plasmonic core–shell nanoparticles

Metal enhanced fluorescence in rare earth doped plasmonic core–shell nanoparticles

... dielectric shell and coupled to a silver ...doped coreshell Ag@SiO 2 particle can be chemically synthesized [14, 18, ...metal core that optimizes red luminescence of the europium ...silver ...

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Aqueous-Based Coaxial Electrospinning of Genetically Engineered Silk Elastin Core-Shell Nanofibers

Aqueous-Based Coaxial Electrospinning of Genetically Engineered Silk Elastin Core-Shell Nanofibers

... SF-SELP core-shell structured nanofibers by coaxial ...as core and shell materials to cospin, ...SF core solution served as spinning aid to prepare uniform nanofibers with average ...

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Microscopic characterization of antifouling membrane coated by core-shell star block copolymers

Microscopic characterization of antifouling membrane coated by core-shell star block copolymers

... hydrophobic core area, however the phase mode image shows including hydrophilic arms, therefore its size is bigger in phase mode than height mode (Figure ...hydrophobic core in self-assembled SPs on PI ...

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Constraints on the design of core-shell resonators of locally resonant acoustic metamaterials

Constraints on the design of core-shell resonators of locally resonant acoustic metamaterials

... the shell has not necessarily to be “small” for satisfying the condition of subwavelength resonator dimension at ...the core and the shell on the ...the core and the shell by comparing ...

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Residual strain and piezoelectric effects in passivated GaAs/AlGaAs core-shell nanowires

Residual strain and piezoelectric effects in passivated GaAs/AlGaAs core-shell nanowires

... the shell because their corresponding decay time is too fast (in the order of 200 ...these shell-related emission peaks to inclusions in the shells with lower Al ...the shell results in a variation ...

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Ternary polymer blend with core-shell dispersed phases: effect of the core-forming polymer on phase morphology and mechanical properties

Ternary polymer blend with core-shell dispersed phases: effect of the core-forming polymer on phase morphology and mechanical properties

... a coreshell structure has been observed for the dispersed phase, LDPE forming systematically cores in the SBR ...PO/SBR coreshell structure is expected to be ...expected ...

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Au–Pd core–shell nanoparticle film for optical detection of hydrogen gas

Au–Pd core–shell nanoparticle film for optical detection of hydrogen gas

... Au–Pd coreshell nanoparticles under vacuum (10 −2 mbar) and room tempera- ture is measured in the wavelength range from 400 nm to 800 nm [ ...by coreshell composition. As the size and ...

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