Sunday, October 24, 2010

Multiexcitonic Dual Emission in CdSe/CdS Tetrapods and Nanorods

Multiexcitonic Dual Emission in CdSe/CdS Tetrapods and Nanorods: "
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Nano Letters
DOI: 10.1021/nl1028057

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Au@Ag Core−Shell Nanocubes with Finely Tuned and Well-Controlled Sizes, Shell Thicknesses, and Optical Properties

Au@Ag Core−Shell Nanocubes with Finely Tuned and Well-Controlled Sizes, Shell Thicknesses, and Optical Properties: "
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ACS Nano
DOI: 10.1021/nn102237c

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Friday, October 15, 2010

Hydrothermal Synthesis, Cubic Structure, and Luminescence Properties of BaYF5:RE (RE = Eu, Ce, Tb) Nanocrystals

Hydrothermal Synthesis, Cubic Structure, and Luminescence Properties of BaYF5:RE (RE = Eu, Ce, Tb) Nanocrystals: "
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The Journal of Physical Chemistry C
DOI: 10.1021/jp105061x

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Photochemically Controlled Synthesis of Anisotropic Au Nanostructures: Platelet-like Au Nanorods and Six-Star Au Nanoparticles

Photochemically Controlled Synthesis of Anisotropic Au Nanostructures: Platelet-like Au Nanorods and Six-Star Au Nanoparticles: "
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ACS Nano
DOI: 10.1021/nn101803m

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High-Pressure Raman and Luminescence Study on the Phase Transition of GdVO4:Eu3+ Microcrystals

High-Pressure Raman and Luminescence Study on the Phase Transition of GdVO4:Eu3+ Microcrystals: "
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The Journal of Physical Chemistry C
DOI: 10.1021/jp106063c

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Single-Phased White-Light Phosphors Ca9Gd(PO4)7:Eu2+,Mn2+ under Near-Ultraviolet Excitation

Single-Phased White-Light Phosphors Ca9Gd(PO4)7:Eu2+,Mn2+ under Near-Ultraviolet Excitation: "
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The Journal of Physical Chemistry C
DOI: 10.1021/jp106693z

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Formation of Eu(III) Nanoparticles on Borosilicate Sol−Gel Studied with Time-Resolved Luminescence Techniques

Formation of Eu(III) Nanoparticles on Borosilicate Sol−Gel Studied with Time-Resolved Luminescence Techniques: "
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The Journal of Physical Chemistry C
DOI: 10.1021/jp106844t

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Size-Dependent Tuning of Mn2+ d Emission in Mn2+-Doped CdS Nanocrystals: Bulk vs Surface

Size-Dependent Tuning of Mn2+ d Emission in Mn2+-Doped CdS Nanocrystals: Bulk vs Surface: "
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The Journal of Physical Chemistry C
DOI: 10.1021/jp105688w

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Air-Stable, Room-Temperature Emissive Disilenes with π-Extended Aromatic Groups

Air-Stable, Room-Temperature Emissive Disilenes with π-Extended Aromatic Groups: "
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Journal of the American Chemical Society
DOI: 10.1021/ja108094m

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Insights into Reversible Dissolution of Colloidal CdSe Nanocrystal Quantum Dots

Insights into Reversible Dissolution of Colloidal CdSe Nanocrystal Quantum Dots: "
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Chemistry of Materials
DOI: 10.1021/cm102156v

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Wednesday, October 06, 2010

Up-conversion FRET from Er3+/Yb3+:NaYF4 Nanophosphor to CdSe Quantum Dots

Up-conversion FRET from Er3+/Yb3+:NaYF4 Nanophosphor to CdSe Quantum Dots: "
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The Journal of Physical Chemistry C
DOI: 10.1021/jp106120d

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Hydrothermal synthesis and photoluminescence properties of Y2Zr2O7:Tb3+ phosphors

Hydrothermal synthesis and photoluminescence properties of Y2Zr2O7:Tb3+ phosphors: "
Abstract
This article presents the synthesis and photoluminescence (PL) properties of Y2Zr2O7:Tb3+. The Tb3+-doped Y2Zr2O7 zirconates were successfully synthesized by a hydrothermal process at 200 °C for 20 h. X-ray diffractometer (XRD) patterns
revealed that all of the products were phase-pure with the fluorite structure. PL study showed that the Y2Zr2O7:Tb3+ phosphors exhibited obvious PL emission peaks which located at 490, 545, 585, and 623 nm; the dominant emission located at
545 nm is assigned to 5D47F5 transition. Furthermore, Tb3+-doping concentration strongly affected the PL properties, and the quenching concentration is 5 at.%.

  • Content Type Journal Article
  • DOI 10.1007/s10853-010-4924-3
  • Authors
    • Linhui Gao, Center of Materials Engineering, Zhejiang Sci-Tech University, Xiasha University Town, Hangzhou, 310018 People’s Republic of China
    • Yue An, Department of Chemical and Biological Engineering, Zhejiang University, Hangzhou, 310027 People’s Republic of China
    • Hongliang Zhu, Center of Materials Engineering, Zhejiang Sci-Tech University, Xiasha University Town, Hangzhou, 310018 People’s Republic of China
    • Lun Wang, Center of Materials Engineering, Zhejiang Sci-Tech University, Xiasha University Town, Hangzhou, 310018 People’s Republic of China
    • Jianjun Chen, Center of Materials Engineering, Zhejiang Sci-Tech University, Xiasha University Town, Hangzhou, 310018 People’s Republic of China
    • Naiyan Wang, Center of Materials Engineering, Zhejiang Sci-Tech University, Xiasha University Town, Hangzhou, 310018 People’s Republic of China
    • Guofu Ou, Lab of Multiphase Flow Erosion & Deposition, Zhejiang Sci-Tech University, Xiasha University Town, Hangzhou, 310018 People’s Republic of China
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Organic−Organic Heteroepitaxy of Red-, Green-, and Blue-Emitting Nanofibers

Organic−Organic Heteroepitaxy of Red-, Green-, and Blue-Emitting Nanofibers: "
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ACS Nano
DOI: 10.1021/nn1018889

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Synthesis of PbS/CdS Core−Shell QDs and their Nonlinear Optical Properties

Synthesis of PbS/CdS Core−Shell QDs and their Nonlinear Optical Properties: "
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The Journal of Physical Chemistry C
DOI: 10.1021/jp104311j

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Surface Eu-Treated ZnO Nanowires with Efficient Red Emission

Surface Eu-Treated ZnO Nanowires with Efficient Red Emission: "
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The Journal of Physical Chemistry C
DOI: 10.1021/jp106179q

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Dynamic Imaging Analysis of SERS-Active Nanoparticle Clusters in Suspension

Dynamic Imaging Analysis of SERS-Active Nanoparticle Clusters in Suspension: "
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The Journal of Physical Chemistry C
DOI: 10.1021/jp107559x

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ZnO/ZnFe2O4 Magnetic Fluorescent Bifunctional Hollow Nanospheres: Synthesis, Characterization, and Their Optical/Magnetic Properties

ZnO/ZnFe2O4 Magnetic Fluorescent Bifunctional Hollow Nanospheres: Synthesis, Characterization, and Their Optical/Magnetic Properties: "
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The Journal of Physical Chemistry C
DOI: 10.1021/jp105583b

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Quantum Dot Capped Magnetite Nanorings as High Performance Nanoprobe for Multiphoton Fluorescence and Magnetic Resonance Imaging

Quantum Dot Capped Magnetite Nanorings as High Performance Nanoprobe for Multiphoton Fluorescence and Magnetic Resonance Imaging: "
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Journal of the American Chemical Society
DOI: 10.1021/ja103738t

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