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Detection of adenosine triphosphate with an aptamer biosensor based on surface-enhanced Raman scattering.
A simple, ultrasensitive, highly selective, and reagent-free aptamer-based biosensor has been developed for quantitative detection of adenosine triphosphate (ATP) using surface-enhanced RamanExpand
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Three-dimensional hierarchical plasmonic nano-architecture enhanced surface-enhanced Raman scattering immunosensor for cancer biomarker detection in blood plasma.
A three-dimensional (3D) hierarchical plasmonic nano-architecture has been designed for a sensitive surface-enhanced Raman scattering (SERS) immunosensor for protein biomarker detection. The captureExpand
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Gold nanoparticle decorated ceria nanotubes with significantly high catalytic activity for the reduction of nitrophenol and mechanism study
Abstract We report the preparation and catalytic properties of a new nanostructured catalyst, made of small (∼5 nm in diameter) and uniform gold nanoparticles (AuNPs) and ceria nanotubes (CeO 2 NTs).Expand
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  • Open Access
Influence of nanoparticle surface modification on the electrical behaviour of polyethylene nanocomposites
In this study, we present the results of the influence of surface modification of TiO2 nanoparticles on the short-term breakdown strength and space charge distribution of low-density polyethyleneExpand
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Shape-dependent surface-enhanced Raman scattering in gold-Raman probe-silica sandwiched nanoparticles for biocompatible applications.
To meet the requirement of Raman probes (labels) for biocompatible applications, a synthetic approach has been developed to sandwich the Raman-probe (malachite green isothiocyanate, MGITC) moleculesExpand
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Superparamagnetic FexOy@SiO2 Core-Shell Nanostructures: Controlled Synthesis and Magnetic Characterization
We present the results of controlled synthesis of core−shell nanostructures and the influence of silica coating on the magnetic properties of formed hybrid nanoparticles. The core−shellExpand
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Asymmetric silver "nanocarrot" structures: solution synthesis and their asymmetric plasmonic resonances.
Here we report the wet-chemical synthesis of asymmetric one-dimensional (1D) silver "nanocarrot" structures that exhibit mixed twins and stacking fault domains along the <111> direction. OrientedExpand
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  • Open Access
High-efficiency Broadband C3N4 Photocatalysts: Synergistic Effects from Upconversion and Plasmons
A plasmon and upconversion enhanced broadband photocatalyst based on Au nanoparticle (NP) and NaYF4:Yb3+, Er3+, Tm3+ (NYF) microsphere loaded graphitic C3N4 (g-C3N4) nanosheets (Au-NYF/g-C3N4) wasExpand
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Development of functional nanostructures and their applications in catalysis and solar cells
Abstract The development of functional nanostructured materials, which show unique and versatile characteristics, is highly desirable for important applications, such as catalysis and solar cells. InExpand
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Plasmonic nanorice antenna on triangle nanoarray for surface-enhanced Raman scattering detection of hepatitis B virus DNA.
The sensitivity and the limit of detection of Raman sensors are limited by the extremely small scattering cross section of Raman labels. Silver nanorice antennae are coupled with a patterned goldExpand
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