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Plasmonic Signal Enhancements Using Randomly Distributed Nanoparticles On A Stochastic Nanostructure Substrate
Hyerin Song, Jong Ryul Choi, Wonju Lee, Dong-Myeong Shin, D. Kim, D. Lee, Kyujung Kim
Published 2016 · Materials Science
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ABSTRACT The surface-enhanced Raman spectrum was investigated through a numerical model and experiments constructed based on the stochastic Ag nanoislands (AgNIs) substrate. By a rigorous coupled-wave analysis (RCWA) method, the basic properties of electric field were calculated for numerical analysis. The plasmonic coupling between Au nanoparticles (AuNPs) and AgNI substrate was optimized by changing the position of AuNPs on the Ag nanostructured substrate. Furthermore, we experimentally confirmed that AgNIs substrate enable that the intensity of Raman spectra were dramatically improved up to ∼20-fold compared to that of a silver thin film as we expected in numerical calculations. The results gained in this work suggest that we could significantly enhance the Raman signal using easily fabricable AgNI substrates, and can provide the potential applications, such as food, pharmaceutical, and security inspections.
This paper references
Plasmon-enhanced sub-wavelength laser ablation: plasmonic nanojets.
Ventsislav K. Valev (2012)
Surface-enhanced Raman spectroscopy
J. Popp (2009)
Surface-enhanced Raman scattering on gold nanorod pairs with interconnection bars of different widths
W. Yue (2012)
Self-aligned colocalization of 3D plasmonic nanogap arrays for ultra-sensitive surface plasmon resonance detection.
Youngjin Oh (2014)
Single-molecule detection: Breaking the concentration barrier.
P. Tinnefeld (2013)
Nanowire-based enhancement of localized surface plasmon resonance for highly sensitive detection: a theoretical study.
Kyujung Kim (2006)
Plasmon near-field coupling in metal dimers as a step toward single-molecule sensing.
S. Aćimović (2009)
Periodically structured metallic substrates for SERS
M. Kahl (1998)
The surface-enhanced Raman scattering from ZnO nanorod arrays and its application for chemosensors
X. Wang (2014)
Wide field super-resolution surface imaging through plasmonic structured illumination microscopy.
Feifei Wei (2014)
Hot spots in different metal nanostructures for plasmon-enhanced Raman spectroscopy.
H. Wei (2013)
Label-free technologies for quantitative multiparameter biological analysis
Abraham J. Qavi (2009)
Relating surface-enhanced Raman scattering signals of cells to gold nanoparticle aggregation as determined by LA-ICP-MS micromapping
T. Büchner (2014)
Sensing characteristics of NIR localized surface plasmon resonances in gold nanorings for application as ultrasensitive biosensors.
E. M. Larsson (2007)
Surface plasmon subwavelength optics. Nature 424:824–830
W. L. Barnes (2003)
Label-free biomarker detection from whole blood
E. Stern (2010)
Surface-enhanced plasmon resonance detection of nanoparticle-conjugated DNA hybridization.
Seyoung Moon (2010)
Biofunctionalized nanoarrays of inorganic structures prepared by dip-pen nanolithography
H. Zhang (2003)
An optofluidic nanoplasmonic biosensor for direct detection of live viruses from biological media.
A. A. Yanik (2010)
Influence of groove depth and surface profile on fluorescence enhancement by grating-coupled surface plasmon resonance
Hironobu Hori (2009)
High resolution imaging of patterned model biological membranes by localized surface plasmon microscopy.
K. Watanabe (2010)
Amide I vibrational mode suppression in surface (SERS) and tip (TERS) enhanced Raman spectra of protein specimens.
D. Kurouski (2013)
Surface-enhanced Raman scattering.
D. Graham (2016)
Determination of vanadium-oxygen bond distances and bond orders by Raman spectroscopy
F. D. Hardcastle (1991)
Surface plasmon subwavelength optics
W. Barnes (2003)
Determination of bonding in diamond-like carbon by Raman spectroscopy
A. Ferrari (2002)
Label-free biological and chemical sensors.
H. K. Hunt (2010)
Plasmonics-based spatially activated light microscopy for super-resolution imaging of molecular fluorescence.
Kyujung Kim (2010)
Tunable Dipole Surface Plasmon Resonances of Silver Nanoparticles by Cladding Dielectric Layers
Xiaotong Liu (2015)
Nanoimprinted optical fibres: Biotemplated nanostructures for SERS sensing
G. Kostovski (2008)
Light-extraction enhancement of red AlGaInP light-emitting diodes with antireflective subwavelength structures.
Y M Song (2009)
Wide field superresolution surface imaging through plasmonic structured illumination microscopy
F. Wei (2014)
Surface-Enhanced Raman Scattering (SERS) and Surface-Enhanced Resonance Raman Scattering (SERRS): A Review of Applications
Graeme McNay (2011)
Individual nanometer hole-particle pairs for surface-enhanced Raman scattering.
H. Wei (2008)
Ultrasensitive chemical analysis by Raman spectroscopy.
K. Kneipp (1999)
Large single-molecule fluorescence enhancements produced by a bowtie nanoantenna
A. Kinkhabwala (2009)
Nanograting-based plasmon enhancement for total internal reflection fluorescence microscopy of live cells.
Kyujung Kim (2009)
SERS--a single-molecule and nanoscale tool for bioanalytics.
J. Kneipp (2008)
SERS enhancements via periodic arrays of gold nanoparticles on silver film structures.
J. M. Montgomery (2009)
Gold nanoparticle based label-free SERS probe for ultrasensitive and selective detection of trinitrotoluene.
Samuel S. R. Dasary (2009)
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