ABSTRACT: We report on bottom-up assembly routes for fabricating plasmonic structures and metamaterials composed of colloidal gold and silver nanostructures, such as nanoparticles (“metatoms”) and shape-controlled nanocrystals. Owing to their well-controlled sizes/shapes, facile surface functionalization, and excellent plasmonic properties in the visible and near-infrared regions, these nanoparticles and nanocrystals are excellent building blocks of plasmonic structures and metamaterials for optical applications. Recently, we have utilized two kinds of bottom-up techniques (i.e., multiple-probe-based nanomanipulation and layer-by-layer self-assembly) to fabricate strongly coupled plasmonic dimers, one-dimensional (1D) chains, and large-scal...
International audienceGold nanoparticles (Au-NPs) of high crystalline quality can now be readily syn...
Silver nanocrystals are ideal building blocks for plasmonicmaterials that exhibit a wide range of un...
Templated self-assembly has emerged as one of the most versatile approaches for the fabrication of p...
The construction of materials from nanocrystal building blocks represents a powerful new paradigm fo...
The construction of materials from nanocrystal building blocks represents a powerful new paradigm fo...
Metallic nanostructures that sustain plasmonic resonances are indispensable ingredients for many fun...
The plasmonic behavior of metals at the nanoscale is not only appealing for fundamental studies, but...
Plasmonic nanoparticles with collective excitations of the conduction-band electrons have many poten...
Metallic nanostructures that sustain plasmonic resonances are indispensable ingredients for many fun...
Metallic nanostructures that sustain plasmonic resonances are indispensable ingredients for many fun...
Nanoplasmonics can be defined as the control of the flow of light by objects that are smaller than t...
Metallic nanostructures exhibit strong interactions with electromagnetic radiation, known as the loc...
The integration of nanoparticle superstructures into daily life applications faces major challenges ...
International audienceGold nanoparticles (Au-NPs) of high crystalline quality can now be readily syn...
International audienceGold nanoparticles (Au-NPs) of high crystalline quality can now be readily syn...
International audienceGold nanoparticles (Au-NPs) of high crystalline quality can now be readily syn...
Silver nanocrystals are ideal building blocks for plasmonicmaterials that exhibit a wide range of un...
Templated self-assembly has emerged as one of the most versatile approaches for the fabrication of p...
The construction of materials from nanocrystal building blocks represents a powerful new paradigm fo...
The construction of materials from nanocrystal building blocks represents a powerful new paradigm fo...
Metallic nanostructures that sustain plasmonic resonances are indispensable ingredients for many fun...
The plasmonic behavior of metals at the nanoscale is not only appealing for fundamental studies, but...
Plasmonic nanoparticles with collective excitations of the conduction-band electrons have many poten...
Metallic nanostructures that sustain plasmonic resonances are indispensable ingredients for many fun...
Metallic nanostructures that sustain plasmonic resonances are indispensable ingredients for many fun...
Nanoplasmonics can be defined as the control of the flow of light by objects that are smaller than t...
Metallic nanostructures exhibit strong interactions with electromagnetic radiation, known as the loc...
The integration of nanoparticle superstructures into daily life applications faces major challenges ...
International audienceGold nanoparticles (Au-NPs) of high crystalline quality can now be readily syn...
International audienceGold nanoparticles (Au-NPs) of high crystalline quality can now be readily syn...
International audienceGold nanoparticles (Au-NPs) of high crystalline quality can now be readily syn...
Silver nanocrystals are ideal building blocks for plasmonicmaterials that exhibit a wide range of un...
Templated self-assembly has emerged as one of the most versatile approaches for the fabrication of p...