Journal ArticleDOI
Surface Plasmon Resonance for Biosensing: A Mini-Review
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TLDR
A variety of configurations and formats have been devised to exploit the phenomenon of surface plasmon on metal dielectric interfaces for sensing a variety of significant analytes, such as pesticides and explosives, pathogens and toxins, and diseased tissue as discussed by the authors.Abstract:
A variety of configurations and formats have been devised to exploit the phenomenon of surface plasmon on metal dielectric interfaces for sensing a variety of significant analytes, such as pesticides and explosives, pathogens and toxins, and diseased tissue. Researchers continue to aim at detecting lower concentrations in smaller volumes of samples in real time. A new research field, called nanoplasmnonics, has emerged in this regard.read more
Citations
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Journal ArticleDOI
Study of Immobilization Procedure on Silver Nanolayers and Detection of Estrone with Diverged Beam Surface Plasmon Resonance (SPR) Imaging
TL;DR: An immobilization protocol was developed to attach receptors on smooth silver thin films and rabbit anti-estrone polyclonal immunoglobulin G (IgG) antibody was immobilized through a linker on 47 nm silver layer deposited on SF11 glass to demonstrate specific biosensing.
Journal ArticleDOI
Label-free immunosensor based on micromachined bulk acoustic resonator for the detection of trace pesticide residues
TL;DR: In this paper, a highly sensitive label-free immunosensor based on film bulk acoustic resonator has been developed for the detection of pesticide residues, which works at 2 GHz as a mass-sensitive transducer for bio-sensing.
Journal ArticleDOI
Surface Plasmon Resonance Based Fiber Optic Ammonia Sensor Utilizing Bromocresol Purple
Priya Bhatia,Banshi D. Gupta +1 more
TL;DR: In this paper, a surface plasmon resonance (SPR) based fiber optic ammonia gas sensor has been designed and fabricated using bromocresol purple (BCP) as sensing element.
Journal ArticleDOI
A Survey of Analytical Techniques for Noroviruses.
Lingling Liu,Matthew D. Moore +1 more
TL;DR: A survey and presentation of different analytical techniques for the detection and characterization of noroviruses is presented.
Journal ArticleDOI
Compound guided waves that mix characteristics of surface-Plasmon-Polariton, Tamm, Dyakonov-Tamm, and Uller-Zenneck waves
TL;DR: In this paper, the boundary value problem for electromagnetic waves guided by a layer of a homogeneous and isotropic (metal or dielectric) material sandwiched between a structurally chiral material (SCM) and a periodically multilayered isotropically dielectoric (PMLID) material was numerically obtained and analyzed.
References
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Journal ArticleDOI
Localized Surface Plasmon Resonance Spectroscopy and Sensing
TL;DR: This review describes recent fundamental spectroscopic studies that reveal key relationships governing the LSPR spectral location and its sensitivity to the local environment, including nanoparticle shape and size and introduces a new form of L SPR spectroscopy, involving the coupling between nanoparticle plasmon resonances and adsorbate molecular resonances.
Journal ArticleDOI
Surface plasmon resonance sensors: review
TL;DR: Main application areas are outlined and examples of applications of SPR sensor technology are presented and future prospects of SPR technology are discussed.
Book
Surface Plasmons on Smooth and Rough Surfaces and on Gratings
TL;DR: In this article, surface plasmons on smooth surfaces were used for light scattering at rough surfaces without an ATR device, and surface plasmon on gratings for enhanced roughness.
Journal ArticleDOI
Surface raman spectroelectrochemistry: Part I. Heterocyclic, aromatic, and aliphatic amines adsorbed on the anodized silver electrode
TL;DR: In this article, the authors verified the remarkable sensitivity of Raman spectroscopy for the study of adsorbed pyridine on a silver surface, and extended its applicability to other nitrogen heterocycles and amines.
Journal ArticleDOI
Notizen: Radiative Decay of Non Radiative Surface Plasmons Excited by Light
E. Kretschmann,H. Raether +1 more
TL;DR: In this paper, it has been shown that the non-radiative mode excited by light can also radiate under certain conditions if they are excited by electrons (grazing incidence of electrons on a rough surface or at normal incidence on a grating).
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Notizen: Radiative Decay of Non Radiative Surface Plasmons Excited by Light
E. Kretschmann,H. Raether +1 more