Nanosensor

A device typically comprised of nanoscale semiconductor crystals used in combination with biological probes for a variety of applications.
National Institutes of Health

Papers overview

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2013
2013
A self-powered triboelectric nanosensor for mercury ion detection.
Mercury is a highly toxic metal that can pose serious dangers to the environment and human health. Therefore, monitoring the… (More)
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Highly Cited
2012
Highly Cited
2012
Joint Energy Harvesting and Communication Analysis for Perpetual Wireless Nanosensor Networks in the Terahertz Band
Wireless nanosensor networks (WNSNs) consist of nanosized communicating devices, which can detect and measure new types of events… (More)
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Highly Cited
2012
Highly Cited
2012
Plasmonic nanosensor based on Fano resonance in waveguide-coupled resonators.
We propose a plasmonic nanosensor based on Fano resonance in the strong-confinement metal-dielectric-metal waveguide side-coupled… (More)
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Highly Cited
2010
Highly Cited
2010
A molecular-imprint nanosensor for ultrasensitive detection of proteins.
Molecular imprinting is a technique for preparing polymer scaffolds that function as synthetic receptors. Imprinted polymers that… (More)
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Highly Cited
2009
Highly Cited
2009
Gigantic enhancement in response and reset time of ZnO UV nanosensor by utilizing Schottky contact and surface functionalization.
UV response of ZnO nanowire nanosensor has been studied under ambient condition. By utilizing Schottky contact instead of Ohmic… (More)
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Highly Cited
2009
Highly Cited
2009
Matrix-insensitive protein assays push the limits of biosensors in medicine
Advances in biosensor technologies for in vitro diagnostics have the potential to transform the practice of medicine. Despite… (More)
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Highly Cited
2005
Highly Cited
2005
Single-quantum-dot-based DNA nanosensor.
Rapid and highly sensitive detection of DNA is critical in diagnosing genetic diseases. Conventional approaches often rely on… (More)
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Highly Cited
2005
Highly Cited
2005
Detection of a biomarker for Alzheimer's disease from synthetic and clinical samples using a nanoscale optical biosensor.
A nanoscale optical biosensor based on localized surface plasmon resonance (LSPR) spectroscopy has been developed to monitor the… (More)
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Highly Cited
2004
Highly Cited
2004
Large-Scale Hexagonal-Patterned Growth of Aligned ZnO Nanorods for Nano-optoelectronics and Nanosensor Arrays.
An effective approach is demonstrated for growing large-area, hexagonally patterned, aligned ZnO nanorods. The synthesis uses a… (More)
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Highly Cited
2002
Highly Cited
2002
A nanoscale optical biosensor: sensitivity and selectivity of an approach based on the localized surface plasmon resonance spectroscopy of triangular silver nanoparticles.
Triangular silver nanoparticles ( approximately 100 nm wide and 50 nm high) have remarkable optical properties. In particular… (More)
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