Surface-enhanced Raman spectroscopy for DNA detection by the self-assembly of Ag nanoparticles onto Ag nanoparticle-graphene oxide nanocomposites.
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Summary
The AgNP-AgNP-GO system shows reproducible SERS signals in proportion to the logarithm of the target DNA concentrations spanning from 10(-6) to 10(-12) M and the excellent capability for multiplex DNA detection.
- Type
- article
- Published
- 2015-07-08
- Cited by
- 48
- References
- 41
- Access
- Open access
- OpenAlex
- https://openalex.org/W26106968
- Semantic Scholar
- https://api.semanticscholar.org/CorpusID:25149422
Keywords
Humanities, Political science, Art
References
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- Multiplexed detection of pathogen DNA with DNA-based fluorescence nanobarcodes
- Surface enhanced Raman spectroscopy on a flat graphene surface
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- SERS enhancement dependence on the diameter and aspect ratio of silver-nanowire array fabricated by anodic aluminium oxide template
- Highly Intensified Surface Enhanced Raman Scattering through the Formation of p,p′‐Dimercaptoazobenzene on Ag Nanoparticles/Graphene Oxide Nanocomposites
- A facile and novel synthesis of Ag-graphene-based nanocomposites.
- Surface-enhanced raman scattering detection of pH with silica-encapsulated 4-mercaptobenzoic acid-functionalized silver nanoparticles.
- Silicon nanowire field-effect transistor-based biosensors for biomedical diagnosis and cellular recording investigation
- Graphene-silver nanohybrids for ultrasensitive surface enhanced Raman spectroscopy
- Electrical and Spectroscopic Characterizations of Ultra-Large Reduced Graphene Oxide Monolayers
- Surface-Enhanced Raman Nanoparticle Beacons Based on Bioconjugated Gold Nanocrystals and Long Range Plasmonic Coupling
- Graphene platform for hairpin-DNA-based impedimetric genosensing.
- Gum arabic assisted exfoliation and fabrication of Ag–graphene-based hybrids
- Graphene as a substrate to suppress fluorescence in resonance Raman spectroscopy.
- Surface-enhanced Raman scattering in local optical fields of silver and gold nanoaggregates-from single-molecule Raman spectroscopy to ultrasensitive probing in live cells.
- DNA detection using nanostructured SERS substrates with Rhodamine B as Raman label.
Cited by
- Graphene oxide directed in-situ deposition of electroactive silver nanoparticles and its electrochemical sensing application for DNA analysis.
- Facile and rapid fabrication of large-scale silver nanoparticles arrays with high SERS performance
- Green synthesis of graphene quantum dots and silver nanoparticles compounds with excellent surface enhanced Raman scattering performance
- Nitrogen-doped multiple graphene aerogel/gold nanostar as the electrochemical sensing platform for ultrasensitive detection of circulating free DNA in human serum.
- Highly uniform indicator-mediated SERS sensor platform for the detection of Zn2+
- Reversible Association of Nitro Compounds with p-Nitrothiophenol Modified on Ag Nanoparticles/Graphene Oxide Nanocomposites through Plasmon Mediated Photochemical Reaction.
- Reversible coupling of 4-nitroaniline molecules to 4-aminothiophenol functionalized on Ag nanoparticle/graphene oxide nanocomposites through the plasmon assisted chemical reaction
- Pinhole Effect on the Melting Behavior of Ag@Al2O3 SERS Substrates
- Hybrid nanostructures of metal/two-dimensional nanomaterials for plasmon-enhanced applications.
- Biosensors based on graphene oxide and its biomedical application
- Unraveling the Interaction of Silver Nanoparticles with Mammalian and Bacterial DNA.
- Label-free colorimetric detection of Cr(VI) in aqueous systems based on flower shaped silver nanoparticles
- Performance Characteristics of Bio-Inspired Metal Nanostructures as Surface-Enhanced Raman Scattered (SERS) Substrates
- Enhanced Photoelectrocatalytic Reduction of Oxygen Using Au@TiO2 Plasmonic Film.
- Ratiometric fluorescence biosensor based on CdTe quantum and carbon dots for double strand DNA detection
- Electrochemically fabricated gold dendrites with high-index facets for use as surface-enhanced Raman-scattering-active substrates
- Fundamentals and applications of SERS-based bioanalytical sensing
- Effect of the size of silver nanoparticles on SERS signal enhancement
- Triple-helix molecular switch-based aptasensors and DNA sensors.
- Effect of different analyte diffusion/adsorption protocols on SERS signals
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