Surface Plasmon Resonance and Nanoparticles
Synthesis methods of gold nanoparticles for Localized Surface Plasmon Resonance (LSPR) sensor applications
... Gold nanoparticles (GNPs) have been known as an excellent characteristic for Local Surface Plasmon Resonance (LSPR) sensors due to their sensitive spectral response to the local environment of ...
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Surface plasmon resonance of Au Cu bimetallic nanoparticles predicted by a quasi chemical model
... of nanoparticles increase, the peak of surface plasmon resonance ...the surface plasmon resonance ...the surface resonance peak will red-shift and become in- ...
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Surface plasmon resonance investigation of DNA hybridization on a sensor surface using gold nanoparticles modified by specific oligonucleotides
... gold nanoparticles, oligonucleotides, immobilization, surface plasmon resonance, DNA hybridization, DNA sensor Introduction Surface plasmon resonance (SPR) biosensors have ...
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Localized Surface Plasmon Resonance Property of Ag-Nanoparticles and Prospects as Imminent Multi-Functional Colorant
... silver nanoparticles to different textile materials cellulosic fibers are most extensively studied because of their breathable, soft, comfort and other outstanding ...localized surface plasmon ...
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Localized surface plasmon resonance enhanced magneto-optical activity in core-shell Fe-Ag nanoparticles
... Metallic nanoparticles 共NPs兲 are suitable platforms for miniaturized biosensing based on their optical and magneto-optical ...localized surface plasmon resonance 共LSPR兲 excitation is ...
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Tunable surface plasmon resonance frequencies of monodisperse indium tin oxide nanoparticles by controlling composition, size, and morphology
... oxide nanoparticles; Doping; Surface plasmon resonance; Size Background Currently, the research in the field of plasmonics has spurred a tremendous amount of interest and found a wide variety ...
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A new simple method for determining the critical micelle concentration of surfactants using surface plasmon resonance of silver nanoparticles
... Background: A new and simple determination method for critical micelle concentration (CMC) has been developed based on surface plasmon resonance (SPR) technique. In the current work, the CMCs for ...
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Gold Nanoparticles Used as Protein Scavengers Enhance Surface Plasmon Resonance Signal
... localized surface plasmon (LSP) of the NP interacts with the delocalized thin film surface plasmon polariton (SPP) has stimulated a number of theoretical and experimental studies [ 15 – 21 ...
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Optical Properties of Silver Nanoparticles for Surface Plasmon Resonance (SPR) Based Biosensor Applications
... silver nanoparticles by chemical reduction ...excite surface plasmons, atte- nuated total reflection (ATR) method is used with Krestchmann configuration of the prism coupl- ...silver nanoparticles ...
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Antimicrobial dependence of silver nanoparticles on surface plasmon resonance bands against <em>Escherichia coli</em>
... maximum, nanoparticles, particle size Introduction The application of nanotechnology in various fields and technologies is increasing ...metallic nanoparticles (NPs) in the technological sector has gained ...
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Surface plasmon resonance based on molecularly imprinted nanoparticles for the picomolar detection of the iron regulating hormone Hepcidin-25
... The measurements showed high standard deviations and scarce agreement between the known and measured con- centrations, accounting for the unspecific adsorption of serum components at the chip surface. It can be ...
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Antibody Conjugated Gold Nanoparticles for Detection of Small Amounts of Antigen Based on Surface Plasmon Resonance (SPR) Spectra
... In this work, a rapid screening method for recognizing antibody-antigen binding specificity and affinity was developed using AuNPs and UV- visible spectroscopy as a principal characteristic method. Different parameters ...
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Titanium dioxide nanoparticles mediated surface plasmon resonance assisted optical properties of erbium-doped tellurite glass
... Enhancement of Raman signal to several orders of magnitude due to molecule polarization is known as Surface Enhance Raman Scattering (SERS). Previous research have establish correlations between SPR and SERS ...
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Improved Efficiency of Silicon Nanoholes/Gold Nanoparticles/Organic Hybrid Solar Cells via Localized Surface Plasmon Resonance
... A ¼ 1 −T −R: For the purpose of making better use of gold nano- particles to increase the light absorption of solar cells, we adopted the spherical gold particles, in which the diameter is 50 nm [23]. Figure 4a shows the ...
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High spatial resolution mapping of surface plasmon resonance modes in single and aggregated gold nanoparticles assembled on DNA strands
... of nanoparticles was analyzed with the result of complex modes being ...individual nanoparticles. A cluster of six nanoparticles was analyzed with similar re- ...
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Handbook Of Surface Plasmon Resonance Pdf
... handbook surface plasmon resonance pdf format is shown as fast decay kinetics of spr angle for a ...handbook plasmon resonance pdf format permits multiplexed detection limit the ...
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Silver Nanoparticles Supported on TiO2 and Their Antibacterial Properties: Effect of Surface Confinement and Nonexistence of Plasmon Resonance
... 2 surface, with a homogeneous dispersion and high available superficial area in strong alkaline suspension of TiO 2 ...of surface Plasmon resonance of Ag ...
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Surface Plasmon Resonance of a Few Particles Linear Arrays
... the nanoparticles means an increase in the enhancement factor, it depends strongly on the coup- ling as follows, for lateral coupling spheroids and cylin- ders we obtain enhancement factors of the order of 10 6 , ...
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Development and Application of Time Resolved Surface Plasmon Resonance Spectrometer
... platinum nanoparticles (Pt NPs) and positively charged [tetrakis(N-methylpyridyl) prophyri- nato] cobalt ...nanoglassified surface for study of molecular recognition in a membrane-mimicking ...Au ...
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Light emitting diodes enhanced by localized surface plasmon resonance
... metallic nanoparticles into LEDs leads to a new class of highly efficient solid-state light sources (top row); in order to get considerable enhancement, the extinction band of LSP must be close to the band-gap ...
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