Silver nanoparticles coated by a layer of gold (Ag@Au) have received much attentionbecause of their potential application as ultra sensitive probes for the detection of biologicallyimportant molecules such as DNA, proteins, amino acids and many others. However, the abilityto control the size, shape, and monodispersity of the Ag@Au structure has met with limitedsuccess. In our own research we have addressed this challenge by creating an aqueous wetchemical synthesis technique towards size and shape controllable Ag@Au nanoparticles. Thesematerials are highly interesting because of the tunable silver core size, and the tunable gold shellthickness, opening many avenues to the modification of the particle properties in terms of biomolecularsensi...
International audienceGold nanoparticles have attracted and raised interest due to their potential a...
Metallic nanoparticles can be used as materials for a wide variety of purposes including building bl...
Noble metal nanoparticles, such as AuNPs, have attracted tremendous interest due to their optical pr...
The goal of this project is to synthesize silver/gold (core/shell) nanoparticles and attach DNA stra...
The bimetallic core-shell nanoparticles show unique plasmonic properties and their preparations and ...
International audienceMetal nanoparticles, especially those made of the noble metals gold, silver an...
Detecting biomolecules in physiological environments is critical to health care and environmental mo...
In this paper we demonstrate the synthesis of monodispersed silver nanoparticles (NPs) of controlled...
A bioassay technique, based on surface-enhanced Raman scattering (SERS) tagged gold nanoparticles en...
Metallic nanoparticles can be used as basic materials for a wide variety of purposes including build...
Depending on their size, shape. degree of aggregation and nature of the protecting organic shells on...
This thesis details research into the functionalisation of nanoparticles for deoxyribose nucleic aci...
Noble metal nanoparticles possess interesting optical properties that make them suitable for potenti...
The application of nanoparticles in the biomedical field is an exciting interdisciplinary research a...
Uniform silver-containing metal nanostructures with strong and stable surface enhanced Raman scatter...
International audienceGold nanoparticles have attracted and raised interest due to their potential a...
Metallic nanoparticles can be used as materials for a wide variety of purposes including building bl...
Noble metal nanoparticles, such as AuNPs, have attracted tremendous interest due to their optical pr...
The goal of this project is to synthesize silver/gold (core/shell) nanoparticles and attach DNA stra...
The bimetallic core-shell nanoparticles show unique plasmonic properties and their preparations and ...
International audienceMetal nanoparticles, especially those made of the noble metals gold, silver an...
Detecting biomolecules in physiological environments is critical to health care and environmental mo...
In this paper we demonstrate the synthesis of monodispersed silver nanoparticles (NPs) of controlled...
A bioassay technique, based on surface-enhanced Raman scattering (SERS) tagged gold nanoparticles en...
Metallic nanoparticles can be used as basic materials for a wide variety of purposes including build...
Depending on their size, shape. degree of aggregation and nature of the protecting organic shells on...
This thesis details research into the functionalisation of nanoparticles for deoxyribose nucleic aci...
Noble metal nanoparticles possess interesting optical properties that make them suitable for potenti...
The application of nanoparticles in the biomedical field is an exciting interdisciplinary research a...
Uniform silver-containing metal nanostructures with strong and stable surface enhanced Raman scatter...
International audienceGold nanoparticles have attracted and raised interest due to their potential a...
Metallic nanoparticles can be used as materials for a wide variety of purposes including building bl...
Noble metal nanoparticles, such as AuNPs, have attracted tremendous interest due to their optical pr...