Formation of porous anodic alumina templ
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Gianneta, V. ;Huffman, M. ;Nassiopoulou, A. G.
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Article
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2009
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John Wiley and Sons
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English
⚖ 483 KB
## Abstract The local formation of porous anodic alumina (PAA) thin films on confined areas measuring few μm^2^ through an SiO~2~ masking layer on the silicon substrate has been developed. The locally grown porous anodic alumina thin films showed highly symmetric vertical cylindrical pores with a p