Nous étudions, par ellipsométrie spectroscopique, les propriétés optiques dans le domaine de l'UV-Visible-Infrarouge de films composites constitués de polymère et de nanoparticules d'or. Nous étudions la relation entre ces mesures et la structure des nanocomposites, que nous étudions par microscopie à force atomique en particulier. Nous distinguons l’analyse de films épais (tri-dimensionnels) et minces (quasi-bidimensionnels). Dans les deux cas, nous confrontons les résultats expérimentaux à des modèles théoriques de milieux effectifs dérivés de Maxwell-Garnett, en particulier.By spectroscopic ellipsometry, we study the optical properties in the range of UV-Visible-Infrared of composites films made of polymer and gold nanoparticles. We stu...
We determine the optical properties of nanocomposites comprising gold nanoparticles embedded in a ti...
In this study we fabricate gold nanocomposites and model their optical properties. The nanocomposite...
In this study we fabricate gold nanocomposites and model their optical properties. The nanocomposite...
Nous étudions, par ellipsométrie spectroscopique, les propriétés optiques dans le domaine de l'UV-Vi...
Les méthodes de synthèses chimiques et d'auto-assemblage sont aujourd'hui envisagées pour fabriquer ...
Abstract. Nanomaterials have emerged as an area of interest motivated by potential applications of t...
Chemical and self-assembly approaches are increasingly used for the fabrication of nanostructured ma...
Chemical and self-assembly approaches are increasingly used for the fabrication of nanostructured ma...
Nanomaterials have emerged as an area of interest motivated by potential applications of these mater...
Nanomaterials have emerged as an area of interest motivated by potential applications of these mater...
Disordered gold nanocomposite films were obtained by introducing spherical gold nanoparticles into a...
International audienceDisordered gold nanocomposite films were obtained by introducing spherical gol...
International audienceDisordered gold nanocomposite films were obtained by introducing spherical gol...
International audienceDisordered gold nanocomposite films were obtained by introducing spherical gol...
International audienceDisordered gold nanocomposite films were obtained by introducing spherical gol...
We determine the optical properties of nanocomposites comprising gold nanoparticles embedded in a ti...
In this study we fabricate gold nanocomposites and model their optical properties. The nanocomposite...
In this study we fabricate gold nanocomposites and model their optical properties. The nanocomposite...
Nous étudions, par ellipsométrie spectroscopique, les propriétés optiques dans le domaine de l'UV-Vi...
Les méthodes de synthèses chimiques et d'auto-assemblage sont aujourd'hui envisagées pour fabriquer ...
Abstract. Nanomaterials have emerged as an area of interest motivated by potential applications of t...
Chemical and self-assembly approaches are increasingly used for the fabrication of nanostructured ma...
Chemical and self-assembly approaches are increasingly used for the fabrication of nanostructured ma...
Nanomaterials have emerged as an area of interest motivated by potential applications of these mater...
Nanomaterials have emerged as an area of interest motivated by potential applications of these mater...
Disordered gold nanocomposite films were obtained by introducing spherical gold nanoparticles into a...
International audienceDisordered gold nanocomposite films were obtained by introducing spherical gol...
International audienceDisordered gold nanocomposite films were obtained by introducing spherical gol...
International audienceDisordered gold nanocomposite films were obtained by introducing spherical gol...
International audienceDisordered gold nanocomposite films were obtained by introducing spherical gol...
We determine the optical properties of nanocomposites comprising gold nanoparticles embedded in a ti...
In this study we fabricate gold nanocomposites and model their optical properties. The nanocomposite...
In this study we fabricate gold nanocomposites and model their optical properties. The nanocomposite...