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Surface Plasmon Resonance (SPR) Electron and Energy Transfer in Noble Metal−Zinc Oxide Composite Nanocrystals
Au- and Ag-ZnO composite nanocrystals having a dumbbell-like structure were successfully synthesized through the nucleation and decomposition of zinc hydroxide at the surface of pre-existing Au andExpand
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Enzyme-conjugated ZnO nanocrystals for collisional quenching-based glucose sensing
A simple approach to sensitive glucose detection has been developed based upon variation in the fluorescence of ZnO nanocrystals with glucose concentration. ZnO nanocrystals were successfullyExpand
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  • Open Access
Controlled growth of high-quality TiO2 nanowires on sapphire and silica
The vapour?liquid?solid (VLS) growth of TiO2 nanowires (NWs) was performed using a thermally evaporated Ti source and sputter-deposited Au?catalysts under an O2 gas flow. High-densityExpand
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CORRIGENDUM: Lattice distortion and luminescence of CdSe/ZnSe nanocrystals Lattice distortion and luminescence of CdSe/ZnSe nanocrystals
Colloidal CdSe/ZnSe core/shell nanocrystals were prepared via the conventional TOP/TOPO process and their shell thickness was controlled varying the ZnSe precursor concentration. X-ray diffractionExpand
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Enhancing surface functionality of reduced graphene oxide biosensors by oxygen plasma treatment for Alzheimer's disease diagnosis.
We performed oxygen plasma treatment on reduced graphene oxide (rGO) to improve its surface reactivity with respect to biomolecular interactions. Oxygen-plasma-treated rGO surfaces were employed asExpand
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Growth of CdS Nanorod-Coated TiO2 Nanowires on Conductive Glass for Photovoltaic Applications
Synthesis of TiO2 nanowires directly on conductive and transparent glass substrates would be very useful for various applications such as photovoltaics and photocatalysis. Here, we report for theExpand
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Transparent Resistive Switching Memory Using ITO/AlN/ITO Capacitors
This letter covers the fabrication of a transparent resistive random access memory (T-ReRAM) device using ITO/AlN/ITO capacitors and its observed resistive switching characteristics. This AIN-basedExpand
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Synthesis of hybrid solar cells using CdS nanowire array grown on conductive glass substrates
Abstract High-density CdS nanowire (NW) arrays were successfully grown on fluorine-doped tin oxide (FTO)-coated glass substrates by vapor–liquid–solid (VLS) mechanism at a remarkably reducedExpand
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Fluorescent cholesterol sensing using enzyme-modified CdSe/ZnS quantum dots
CdSe/ZnS quantum dot nanocrystals with wurtzite structure were synthesized using trioctylphosphine oxide (TOPO) templates. For biological applications, the capping surfactants, TOPO were replacedExpand
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Graphene-based enzyme-modified field-effect transistor biosensor for monitoring drug effects in Alzheimer’s disease treatment
Abstract A reduced graphene oxide-based enzyme-modified field-effect transistor (RGO-EnFET) was fabricated to study the enzymatic kinetics between acetylcholinesterase (AChE) and acetylcholine (ACh),Expand
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