KEM 2009 DOI: 10.4028/www.scientific.net/kem.415.9 View full text
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Diana Portan, D. Ionita, Ioana Demetrescu

Abstract: In this paper the elaboration and characterization of TiO2 nanotubes as a function of anodizing conditions are studied taking into consideration electrolyte composition and voltage. The obtained results show that the nanotubes dimensions and surface features depend on elaboration conditions. The technique of surface characteristics investigation (2D and 3 D images) was atomic force microscopy which permitted roughness and porosity evaluation.