Listar División de Nanociencias y Materiales por autor "Remita, Hynd"

Mostrando ítems 1-6 de 6

    • Heterojunction of CuO nanoclusters with TiO2 for photo-oxidation of organic compounds and for hydrogen production 

      Méndez Medrano, María Guadalupe; Kowalska, Ewa; Ohtani, Bunsho; Bahena Uribe, Daniel; Colbeau Justin, Christophe; Rau, Sven; Rodríguez López, José Luis; Remita, Hynd (American Institute of Physics, 2020)
      "Heterojunctions of small CuO nanoclusters (synthesized by radiolysis) with TiO2 (commercial P25) induced a photocatalytic activity under visible light irradiation in a wide range of wavelengths due to the narrow bandgap ...

    • Inhibition of Fungal Growth Using Modified TiO2 with Core@Shell Structure of Ag@CuO Clusters 

      Méndez Medrano, María Guadalupe; Kowalska, Ewa; Endo Kimura, Maya; Wang, Kunlei; Ohtani, Bunsho; Bahena Uribe, Daniel; Rodríguez López, José Luis; Remita, Hynd (American Chemical Society, 2019)
      "The photocatalytic disinfection (PCD) properties of TiO2 have attracted attention in the research communities because the produced reactive oxygen species (ROS) allow destruction of different types of microbes, such as ...

    • Photocatalytic properties of BiOCl-TiO2 composites for phenol photodegradation 

      Sánchez Rodríguez, Dalia Verónica; Méndez Medrano, María Guadalupe; Remita, Hynd; Escobar Barrios, Vladimir Alonso (Elsevier, 2018)
      "BiOCl-TiO2 composites were synthesized by sol-gel method; using two commercial BiOCl (P2600 and SB) with different BiOCl-TiO2 weight ratios. They were characterized by different techniques such as X-ray diffraction (XRD), ...

    • Stabilisation of small mono- and bimetallic gold–silver nanoparticles using calix[8]arene derivatives 

      Ray, Priyanka; Clément, Marie; Martini, Cyril; Abdellah, Ibrahim; Beaunier, Patricia; Rodríguez López, José Luis; Huc, Vincent; Remita, Hynd; Lampre, Isabelle (Royal Society of Chemistry, 2018)
      "In this paper, we report the synthesis of octa(hydroxy)-octa(mercaptobutoxy)calix[8]arene and its use as a stabiliser of nanoparticles (NPs). We show that the reduction of gold and/or silver ions in the presence of this ...

    • Surface modification of TiO2 with Ag nanoparticles and CuO nanoclusters for application in photocatalysis 

      Méndez Medrano, María Guadalupe; Kowalska, Ewa; Lehoux, Anaïs; Hérissan, Alexandre; Ohtani, Bunsho; Bahena Uribe, Daniel; Briois, Valérie; Colbeau Justin, Christophe; Rodríguez López, José Luis; Remita, Hynd (American Chemical Society, 2016)
      "Ag and CuO nanoparticles (NPs) synthesized on the surface of commercial TiO2 (P25) by radiolytic reduction were characterized by diffuse reflectance spectroscopy (DRS), transmission electron microscopy (TEM), high-angle ...

    • Surface modified semiconductors with metal nanoparticles: photocatalysts with high activity under solar light 

      Méndez Medrano, María Guadalupe (2016-05)
      "La modificación del TiO2-P25, con uno o dos-metales, han atraído una considerable atención en los últimos años, como una clase de catalizadores y photocatalizadores altamente activos bajo la radiación UV y la luz visible. ...