Add to ORKGDNA-functionalized silver and silver/gold bimetallic nanoparticle superstructure probes with controllable sizes and optical properties are synthesized using monothiol DNA and dithiothreitol. The superstructures exhibit a very narrow size distribution, which can be easily controlled by balancing the ratio of dithiothreitol and DNA. These superstructures assemble reversibly in a highly cooperative manner, and are SERS active. Multiplexed colorimetric detection of DNA targets using these superstructure probes has been demonstrated to identify three different DNA target sequences that are associated with three lethal diseases, respectively
Precise organization of metallic nanoclusters on DNA scaffolds holds great interest for nanopatterne...
This thesis details research into the functionalisation of nanoparticles for deoxyribose nucleic aci...
The goal of my current research project is to develop a colorimetric detection scheme to analyze the...
Uniform silver-containing metal nanostructures with strong and stable surface enhanced Raman scatter...
To develop the high-performance fluorescent bio-sensors, the metal nanoparticles were employed as na...
DNA functionalised nanoparticle probes offer new opportunities in analyte detection. Ultrasensitive,...
The use of bio-functionalised metallic nanoparticles (MNPs) with oligonucleotide probes in order to ...
Gold and silver nanoparticles functionalized with oligonucleotides can be used for the detection of ...
The goal of this project is to synthesize silver/gold (core/shell) nanoparticles and attach DNA stra...
Silver nanoparticles coated by a layer of gold (Ag@Au) have received much attentionbecause of their ...
Layers formed from single-stranded DNA on nanostructured plasmonic metals can be applied as “working...
Biofunctional multimodal plasmonic nanostructures suitable for multiplexed localized surface plasmon...
Strathclyde theses - ask staff. Thesis no. : T13433The aim of this research was to develop stable dy...
During the last years, soft matter colloids have gained important achievements and a large amount of...
Assays involving the controlled assembly of oligonucleotide-functionalised nanoparticles have been w...
Precise organization of metallic nanoclusters on DNA scaffolds holds great interest for nanopatterne...
This thesis details research into the functionalisation of nanoparticles for deoxyribose nucleic aci...
The goal of my current research project is to develop a colorimetric detection scheme to analyze the...
Uniform silver-containing metal nanostructures with strong and stable surface enhanced Raman scatter...
To develop the high-performance fluorescent bio-sensors, the metal nanoparticles were employed as na...
DNA functionalised nanoparticle probes offer new opportunities in analyte detection. Ultrasensitive,...
The use of bio-functionalised metallic nanoparticles (MNPs) with oligonucleotide probes in order to ...
Gold and silver nanoparticles functionalized with oligonucleotides can be used for the detection of ...
The goal of this project is to synthesize silver/gold (core/shell) nanoparticles and attach DNA stra...
Silver nanoparticles coated by a layer of gold (Ag@Au) have received much attentionbecause of their ...
Layers formed from single-stranded DNA on nanostructured plasmonic metals can be applied as “working...
Biofunctional multimodal plasmonic nanostructures suitable for multiplexed localized surface plasmon...
Strathclyde theses - ask staff. Thesis no. : T13433The aim of this research was to develop stable dy...
During the last years, soft matter colloids have gained important achievements and a large amount of...
Assays involving the controlled assembly of oligonucleotide-functionalised nanoparticles have been w...
Precise organization of metallic nanoclusters on DNA scaffolds holds great interest for nanopatterne...
This thesis details research into the functionalisation of nanoparticles for deoxyribose nucleic aci...
The goal of my current research project is to develop a colorimetric detection scheme to analyze the...