Browsing Engineering by Author "Aguzzoli, Cesar"

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    • Evolution of TiO2 nanotubular morphology obtained in ethylene glycol/glycerol mixture and its photoelectrochemical performance 

      Bervian, Alexander; Coser, Eliane; Khan, Sherdil; Pianaro, Sidnei Antonio; Aguzzoli, Cesar; Marcuzzo, Jossano Saldanha; Baldan, Mauricio Ribeiro; Malfatti, Célia de Fraga (2017) [Journal article]
      The evolution of TiO2 nanotubular morphology, synthesized in a mixture of fluorinated ethylene glycol and glycerol electrolyte, was studied as a function of the anodization time. The samples were characterized by FEG-SEM, ...

    • Overview of sterilization methods for UHMWPE through surface analysis 

      Rodrigues, Melissa Machado; Baldin, Estela Knopp Kerstner; Fontoura, Cristian Padilha; Leidens, Leonardo Mathias; Barbieri, Rodrigo Antonio; Frassini, Rafaele; Malfatti, Célia de Fraga; Roesch-Ely, Mariana; Figueroa, Carlos Alejandro; Aguzzoli, Cesar (2020) [Journal article]
      The sterilization process is essential for the use of biomaterials in the human body in order to avoid contamination. However, the effect of such required pretreatment on the surface must be also evaluated since some ...

    • Photoactivity of nanostructured porous Nb2O5 : effect of Pt, Ta, Cu, and Ti impregnation 

      Antonini, Leonardo Marasca; Adamski, Janice; Bernardi, Fabiano; Aguzzoli, Cesar; Hubler, Roberto; Malfatti, Célia de Fraga (2022) [Journal article]
      In the present work, we report the obtaining of nanostructured porous Nb2O5 by anodizing process, with Pt, Ta, Cu, or Ti impregnation, and by magnetron sputtering process. The techniques of scanning electron microscopy, ...