ListarGrupo de Nanofotonica por tema "Plasmonics"

Mostrando ítems 1-5 de 5

  • Challenges on optical printing of colloidal nanoparticles. 

    Violi, Ianina L.; Martínez, Luciana P.; Barella, Mariano; Zaza, Cecilia; Chvátal, Lukás; Zemánek, Pavel; Gutiérrez, Marina V.; Paredes, María Yanela; Scarpettini, Alberto Franco; Olmos-Trigo, Jorge; Pais, Valeria R.; Díaz Nóblega, Iván; Cortés, Emiliano; Sáenz, Juan José; Bragas, Andrea V.; Gargiulo, Julián; Stefani, Fernando D. (2022-01-18)
    While colloidal chemistry provides ways to obtain a great variety of nanoparticles with different shapes, sizes, material compositions, and surface functions, their controlled deposition and combination on arbitrary ...

  • Determination of nanoscale mechanical properties of polymers via plasmonic nanoantennas 

    Boggiano, Hilario D.; Berté, Rodrigo; Cortés, Emiliano; Maier, Stefan A.; Bragas, Andrea V.; Scarpettini, Alberto Franco (2020-06-02)
    Nanotechnology and the consequent emergence of miniaturized devices are driving the need to improve our understanding of the mechanical properties of a myriad of materials. Here we focus on amorphous polymeric materials ...

  • Efficient method of arsenic removal from water based on photocatalytic oxidation by a plasmonic–magnetic nanosystem 

    Paredes, María Yanela; Martínez, Luciana P.; Barja, Beatriz C.; Marchi, M. Claudia; Herran, Matías; Grinblat, Gustavo; Bragas, Andrea V.; Cortés, Emiliano; Scarpettini, Alberto F. (2022-12-13)
    Arsenic is one of the most toxic elements in natural waters since prolonged exposure to this metalloid can cause chronic damage to health. Its removal from ground-water remains one of the greatest environmental challenges ...

  • Kinetic and plasmonic properties of gold nanorods adsorbed on glass substrates 

    Gutierrez, Marina; Scarpettini, Alberto F (2019-09-19)
    Monodisperse gold nanorods with different sizes were synthesized and adsorbed on chemically modified glass substrates. Influence of surfactant molar concentration on nanorod adsorption was studied and the optimum range was ...

  • Kinetic and plasmonic properties of gold nanorods adsorbed on glass substrates 

    Gutiérrez, Marina V.; Scarpettini, Alberto Franco (2019-10-24)
    Monodisperse gold nanorods with different sizes were synthesized and adsorbed on chemically modified glass substrates. Influence of surfactant molar concentration on nanorod adsorption was studied and the optimum range ...