Cylindrical Three-Dimensional Porous Anodic Alumina Networks

The synthesis of a conformal three-dimensional nanostructure based on porous anodic alumina with transversal nanopores on wires is herein presented. The resulting three-dimensional network exhibits the same nanostructure as that obtained on planar geometries, but with a macroscopic cylindrical geome...

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Bibliographic Details
Published in:Coatings (Basel) 2016-12, Vol.6 (4), p.59-59
Main Authors: Resende, Pedro, Sanz, Ruy, Ruiz-de Clavijo, Alejandra, Caballero-Calero, Olga, Martin-Gonzalez, Marisol
Format: Article
Language:English
Subjects:
Aluminum
Aluminum oxide
Anodic
Feasibility
Integrity
Nanostructure
Networks
Wire
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Summary:The synthesis of a conformal three-dimensional nanostructure based on porous anodic alumina with transversal nanopores on wires is herein presented. The resulting three-dimensional network exhibits the same nanostructure as that obtained on planar geometries, but with a macroscopic cylindrical geometry. The morphological analysis of the nanostructure revealed the effects of the initial defects on the aluminum surface and the mechanical strains on the integrity of the three-dimensional network. The results evidence the feasibility of obtaining 3D porous anodic alumina on non-planar aluminum substrates.
ISSN:2079-6412
2079-6412
DOI:10.3390/coatings6040059