The use of impedance spectroscopy and op
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J. De Laet; H. Terryn; J. Vereecken
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Article
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1996
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Elsevier Science
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English
โ 590 KB
Porous-type anodic oxide Al films were investigated by means of two non-destructive, in situ applicable analysis techniques, electrochemical impedance spectroscopy (EIS) and spectroscopic ellip sometry (SE). The porous part of the porous film cannot be character&d with EIS measurements in aqueous so