Friday, January 28, 2011

Surface-Enhanced Raman Scattering from Copper Nanoparticles Obtained by Laser Ablation

Surface-Enhanced Raman Scattering from Copper Nanoparticles Obtained by Laser Ablation: "
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The Journal of Physical Chemistry C
DOI: 10.1021/jp1086027

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Magnetic Nanocomposites with Mesoporous Structures: Synthesis and Applications

Magnetic Nanocomposites with Mesoporous Structures: Synthesis and Applications: "

Abstract

Magnetic nanocomposites with well-defined mesoporous structures, shapes, and tailored properties are of immense scientific and technological interest. This review article is devoted to the progress in the synthesis and applications of magnetic mesoporous materials. The first part briefly reviews various general methods developed for producing magnetic nanoparticles (NPs). The second presents and categorizes the synthesis of magnetic nanocomposites with mesoporous structures. These nanocomposites are broadly categorized into four types: monodisperse magnetic nanocrystals embedded in mesoporous nanospheres, microspheres encapsulating magnetic cores into perpendicularly aligned mesoporous shells, ordered mesoporous materials loaded with magnetic NPs inside the porous channels or cages, and rattle-type magnetic nanocomposites. The third section reviews the potential applications of the magnetic nanocomposites with mesoporous structures in the areas of heath care, catalysis, and environmental separation. The final section offers a summary and future perspectives on the state-of-the art in this area.
Thumbnail image of graphical abstract
Magnetic nanocompsites with mesoporous structures, defined shapes, and tailored properties are of immense scientific and technological interest. This review highlights recent advances in the synthesis and applications of the nanocomposites of magnetic nanoparticles and mesoporous materials with different morphology and structures. In addition, some perspectives on the future developments and directions of the synthesis, device fabrication, and application of such magnetic particle and mesoporous material nanocomposites are provided.
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Controllable ZnO Architectures by Ethanolamine-Assisted Hydrothermal Reaction for Enhanced Photocatalytic Activity

Controllable ZnO Architectures by Ethanolamine-Assisted Hydrothermal Reaction for Enhanced Photocatalytic Activity: "
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The Journal of Physical Chemistry C
DOI: 10.1021/jp1096822

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Photoluminescent ZnO nanoparticles synthesized at the interface between air and triethylene glycol

Photoluminescent ZnO nanoparticles synthesized at the interface between air and triethylene glycol: "


Huan-Ming Xiong, Ri-Zhao Ma, Su-Feng Wang, Yong-Yao Xia

(Paper from J. Mater. Chem.)

Huan-Ming Xiong, J. Mater. Chem., 2011, DOI: 10.1039/c0jm02577a

To cite this article before page numbers are assigned, use the DOI form of citation above.


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Wednesday, January 19, 2011

Luminescence and Microstructural Features of Eu-Activated LiBaPO4 Phosphor

lLuminescence and Microstructural Features of Eu-Activated LiBaPO4 Phosphor: "
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Chemistry of Materials
DOI: 10.1021/cm102854p

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Mechanistic Study on Magnetite Nanoparticle Formation by Thermal Decomposition and Coprecipitation Routes

Mechanistic Study on Magnetite Nanoparticle Formation by Thermal Decomposition and Coprecipitation Routes: "
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The Journal of Physical Chemistry C
DOI: 10.1021/jp105304w

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Controlled Synthesis, Structural Evolution, and Photoluminescence Properties of Nanoscale One-Dimensional Hierarchical ZnO/ZnS Heterostructures

Controlled Synthesis, Structural Evolution, and Photoluminescence Properties of Nanoscale One-Dimensional Hierarchical ZnO/ZnS Heterostructures: "
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The Journal of Physical Chemistry C
DOI: 10.1021/jp112047f

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Synthesis of Ligand-Free Colloidally Stable Water Dispersible Brightly Luminescent Lanthanide-Doped Upconverting Nanoparticles

Synthesis of Ligand-Free Colloidally Stable Water Dispersible Brightly Luminescent Lanthanide-Doped Upconverting Nanoparticles: "
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Nano Letters
DOI: 10.1021/nl1041929

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Microwave-Assisted Nonaqueous Sol−Gel Chemistry for Highly Concentrated ZnO-Based Magnetic Semiconductor Nanocrystals

lMicrowave-Assisted Nonaqueous Sol−Gel Chemistry for Highly Concentrated ZnO-Based Magnetic Semiconductor Nanocrystals: "
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The Journal of Physical Chemistry C
DOI: 10.1021/jp108050w

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Friday, January 07, 2011

Structure and Photoluminescence of Pure and Indium-Doped ZnTe Microstructures

Structure and Photoluminescence of Pure and Indium-Doped ZnTe Microstructures: "
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The Journal of Physical Chemistry C
DOI: 10.1021/jp1069237

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Size and Morphology Control of Ultrafine Refractory Complex Oxide Crystals

Size and Morphology Control of Ultrafine Refractory Complex Oxide Crystals: "
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Chemistry of Materials
DOI: 10.1021/cm1025156

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How Isolated Are the Electronic States of the Core in Core/Shell Nanoparticles?

How Isolated Are the Electronic States of the Core in Core/Shell Nanoparticles?: "
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ACS Nano
DOI: 10.1021/nn102002x

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BaAl2O4:Eu2+, Dy3+ Nanotube Synthesis by Heating Conversion of Homogeneous Coprecipitates and Afterglow Characteristics

BaAl2O4:Eu2+, Dy3+ Nanotube Synthesis by Heating Conversion of Homogeneous Coprecipitates and Afterglow Characteristics: "
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The Journal of Physical Chemistry C
DOI: 10.1021/jp109796u

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Electrochemical Growth of Gold Nanostructures for Surface-Enhanced Raman Scattering

Electrochemical Growth of Gold Nanostructures for Surface-Enhanced Raman Scattering: "
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The Journal of Physical Chemistry C
DOI: 10.1021/jp1073544

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