Ion transport in porous Sn oxide films: Cyclic voltammetry interpreted in terms of a fractal dimension

Sn oxide films, made by reactive r.f. magnetron sputtering, were studied in a Li + -conducting electrolyte. Cyclic voltammograms taken at different sweep rates were interpreted in terms of a unique structural parameter related to the fractal dimension of a self-affine surface relief.

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Veröffentlicht in:Solid state communications 1996, Vol.99 (2), p.109
Hauptverfasser: Isidorsson, Jan, Strömme, Maria, Gåhlin, Rickard, Niklasson, Gunnar A., Granqvist, Claes-Göran
Format: Artikel
Sprache:eng
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Zusammenfassung:Sn oxide films, made by reactive r.f. magnetron sputtering, were studied in a Li + -conducting electrolyte. Cyclic voltammograms taken at different sweep rates were interpreted in terms of a unique structural parameter related to the fractal dimension of a self-affine surface relief.
ISSN:0038-1098
1879-2766
DOI:10.1016/S0038-1098(96)80059-7