Browsing by Subject "Zinc oxide"

Now showing items 1-8 of 8

    • Biological, mechanical and adhesive properties of universal adhesives containing zinc and copper nanoparticles 
      Gutiérrez, Mario F.; Alegría-Acevedo, Luisa F.; Méndez-Bauer, Luján; Bermudez, Jorge; Dávila-Sánchez, Andrés; Buvinic, Sonja; Hernández-Moya, Nadia; Reis, Alessandra; Loguercio, Alessandro D.; Farago, Paulo V.; Martin, Javier; Fernández Godoy, Eduardo (Elsevier Ltd, 2019)
      Objectives: To evaluate the effect of addition of zinc oxide and copper nanoparticles (ZnO/CuNp) into universal adhesives, on antimicrobial activity (AMA), cytotoxicity (CTX), water sorption (WS) and solubility (SO), ...
    • Conducting PANI stimulated ZnO system for visible light photocatalytic degradation of coloured dyes 
      Saravanan, R.; Sacari, Elisban; Gracia Caroca, Francisco; Khan, Mohammad Mansoob; Mosquera Vargas, Edgar; Gupta, Vinod Kumar (Elsevier, 2016)
      In this report, the polyaniline (PANI)/ZnO nanocomposite system exhibits superior degradation of methyl orange and methylene blue under visible light condition, due to the intermolecular interaction between conducting PANI ...
    • Graphene Oxide-ZnO Nanocomposites for Removal of Aluminum and Copper Ions from Acid Mine Drainage Wastewater 
      Rodríguez, Carolina; Tapia, Camila; Leiva Aravena, Enzo; Leiva, Eduardo (MDPI, 2020)
      Adsorption technologies are a focus of interest for the removal of pollutants in water treatment systems. These removal methods offer several design, operation and efficiency advantages over other wastewater remediation ...
    • Novel solid-state route to nanostructured tin, zinc and cerium oxides as potential materials for sensors 
      Diaz, C.; Platoni, S.; Molina, A.; Valenzuela, M. L.; Geaney, H.; O'Dwyer, C. (American Scientific Publishers, 2014)
      © 2014 American Scientific Publishers.Solid-state sensor nanostructured materials (SnO2, ZnO and CeO2) have been prepared by pyrolysis of macromolecular complexes: PSP-co-4-PVP · (SnCl2)n, PSP-co-4-PVP · (ZnCl2)nand ...
    • Removal of Mn(II) from acidic wastewaters using graphene Oxide–ZnO nanocomposites 
      Arrieta Leiva, Eduardo Patricio; Tapia, Camila; Rodríguez, Carolina (MDPI, 2021)
      Pollution due to acidic and metal-enriched waters affects the quality of surface and groundwater resources, limiting their uses for various purposes. Particularly, manganese pollution has attracted attention due to its ...
    • Synthesis and characterization of metal oxides (CeO2, CuO, NiO, Mn3O4, SnO2 and ZnO) nanoparticles as photo ... 
      Gnanasekaran, Lalitha; Hemamalini, R.; Saravanan, R.; Ravichandran, K.; Gracia Caroca, Francisco; Agarwal, Shilpi; Gupta, Vinod Kumar (Elsevier, 2017)
      The progress of the enriched photocatalytic degradation predominantly depends on materials fabrication. In the recent times, the outcomes of nanomaterials show extraordinary efficiency due to its shape and size. In this ...
    • Zinc oxide and copper nanoparticles addition in universal adhesive systems improve interface stability on ... 
      Gutiérrez, Mario Felipe; Bermúdez, Jorge; Dávila Sánchez, Andrés; Alegría Acevedo, Luisa; Méndez Bauer, Luján; Hernández, Marcela; Astorga, Jessica; Reis, Alessandra; Loguercio, Alessandro D.; Farago, Paulo V.; Fernández Godoy, Eduardo (Elsevier, 2019)
      This study evaluated the MMP inhibition of the zinc oxide and copper nanoparticles (ZnO/CuNp), and the effects of their addition into adhesives on antimicrobial activity (AMA), ultimate tensile strength (UTS), in vitro ...
    • Zinc oxide/carboxylic acid lamellar structures 
      Segovia, M.; Lemus, K.; Moreno, M.; Ana, M. A.Santa; González Moraga, Guillermo; Ballesteros, B.; Sotomayor, C.; Benavente Espinosa, Eglantina (2011)
      Hybrid organic-inorganic semiconductor nanocomposites of layered zinc oxide/carboxylic acids were fabricated. Products are pure phases with structures constituted by double-layer sheets of the inorganic component sandwiched ...