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Article Dans Une Revue Thin Solid Films Année : 2018

Investigation of porous anodic alumina templates formed by anodization of single-crystal aluminum substrates

Résumé

Ordered porous anodic alumina (PAA) templates are of great interest as they facilitate the future development of nanodevices. The present study focuses on the impact of substrates with different crystallographic orientations on the template's pore structure. Characteristics such as pore diameter, interpore distance, pore regularity, porosity, and circularity are calculated as a function of the anodization potential for three different Al crystal orientations. The presented experiments reveal that the different crystallographic orientations mainly impact the pore ordering, while other structural parameters, such as the pore diameter and interpore distance, are not significantly affected.
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Dates et versions

hal-02325461 , version 1 (24-10-2019)

Identifiants

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Leandro Sacco, Ileana Florea, Marc Châtelet, Costel-Sorin Cojocaru. Investigation of porous anodic alumina templates formed by anodization of single-crystal aluminum substrates. Thin Solid Films, 2018, 660, pp.213-220. ⟨10.1016/j.tsf.2018.06.015⟩. ⟨hal-02325461⟩
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