plasmon resonance
Experimental Investigation of Surface Plasmon Resonance Using Tapered Cylindrical Light Guides with Metal Dielectric Interface
... surface plasmon wave at the glass-metal interface. These surface plasmon waves are created due to surface electrons on the glass metal ...surface plasmon wave ( SP ) matches then entire amount of ...
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Integrated optical surface plasmon resonance for electrochemically addressed layers
... surface plasmon resonance and cyclic voltammetry can be used to obtain information concerning adsorption phenomena, by studying the three areas of oxide formation, underpotential deposition of metals and ...
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Compact Sensing Platforms Based on Localized Surface Plasmon Resonance
... Abstract: A plasmonic sensing system that allows the excitation of localized surface plasmon resonance (LSPR) by individual waveguide modes is presented conceptually and experimentally. Any change in the ...
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Piezoelectric and surface plasmon resonance biosensors for Bacillus atrophaeus spores
... (surface plasmon resonance, SPR) biosensors represented by QCM Analyzer and Biacore 3000 were compared for future development of real-time and label-free microbial ...
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Responsivity of the differential intensity surface plasmon resonance instrument
... Surface plasmon resonance (SPR) sensors are powerful analyt- ical tools that are capable of detecting small concentrations of analytes, providing a wide range of medical and scientific appli- cations ...
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Development and Application of Time Resolved Surface Plasmon Resonance Spectrometer
... intrinsic plasmon oscillation model which belonged to metal interface ...Surface Plasmon for the first time in 1960 ...surface plasmon wave were the same, which would lead to surface plasmon ...
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Plasmonic propagations distances for interferometric surface plasmon resonance biosensing
... Surface plasmon resonance (SPR) is a prominent method widely used for the last two decades [1] in research of label-free characterization and sensing of biological agents, such as viruses and bacteria ...
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Light emitting diodes enhanced by localized surface plasmon resonance
... enhanced LEDs over SPP ones is less dissipation since the induced wave is locally confined and cannot propa- gate along the metal surface. Furthermore, the metal layer is no longer opaque, making emission from the metal ...
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Plasmon Resonance in Photoabsorption of Colloidal Highly Doped ZnO Nanocrystals
... the plasmon resonance frequency can be tuned or switched by active control of carriers [13, 16–18, 21, ...the plasmon frequency and its line shape depends not only on the NC’s carrier density but on ...
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Gold nanoplates for a localized surface plasmon resonance based boric acid sensor
... Surface plasmon is a collective oscillation of free electrons at the surface of a metal stimulated by the electric field of ...Surface plasmon is very sensitive and responsive to changes in the dielectric ...
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Localized surface plasmon resonance of dielectrically-coated gold nanoparticle arrays
... Nanosphere lithography: Effect of the external dielectric medium on the surface plasmon resonance spectrum of a periodic array of silver nanoparticles. Colours in metal glasses and in [r] ...
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Localized surface plasmon resonance sensor of gold nanoplates for detection of boric acid
... surface plasmon resonance (LSPR) peak wavelength of nanostructures metallic materials, such as gold and silver, is very sensitive to the dielectric environment of the materials; hence widely used as sensors ...
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Silver Nanoparticles Supported on TiO2 and Their Antibacterial Properties: Effect of Surface Confinement and Nonexistence of Plasmon Resonance
... formance under ultraviolet-visible light conditions. This study confirmed that the surface plasmon resonance of Ag NPs plays an important role in relation to the NPs size and consequently with the ...
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Surface Plasmon Resonance of a Few Particles Linear Arrays
... Surface Plasmon Polariton, which breaks the diffraction limit of light and offers a resolution beyond a value comparable to the wavelength of the applied light ...
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Surface Plasmon Resonance (SPR) Computational
... core (Fe 3 O 4 ) and the shell (Au), the refractive index of the core-shell changes and leads to the change. 241[r] ...
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Grating-coupled Surface Plasmon Resonance
... the corresponding refraction index shift extrapolated from the colour-map. Numerical simulations and experimental results of Azimuthal contribution to phase 337. shift enhance[r] ...
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Colloidal metal oxide nanoparticles prepared by laser ablation technique and their antibacterial test
... surface plasmon resonance, optical band-gap and nanoparticle morphology were investigated using ultraviolet-visible (UV-Vis) spectroscopy, Fourier transform infrared spectroscopy (FTIR), and scanning ...
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Enhanced plasmonic behavior of bimetallic (Ag Au) multilayered spheres
... surface plasmon resonance could be increased in the optical transparency region of the human tissues up to 20 and 60 percent for the MDM and DCN, respectively, while the biocompatibility is ...
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Simple and rapid colorimetric sensing of Ni(II) ions in tap water based on aggregation of citrate-stabilized silver nanoparticles
... surface plasmon resonance, a phenomenon where the free electrons in the conduction band of the metal nanoparticles oscillate upon interaction with ...
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The Synthesis of Core-Shell Iron@Gold Nanoparticles and Their Characterization
... tunable plasmon resonance that depends on the ratio of the core radius to the total ...collective plasmon resonance based on Mie scattering theory and quasi-statistic ...
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