Direct Imaging of Concentration Profile over Interdigitated Dot Electrodes

Direct Imaging of Concentration Profile over Interdigitated Dot Electrodes

Time evolution of spherical diffusion layer over dot electrodes was observed by Mach-Zehnder laser interferometer. The current response of those interdigitated dot electrodes was varied by the geometry of the electrode. The interferograms explained this in terms of the variation of the convective io...

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Veröffentlicht in:Chemistry letters 1999-01, Vol.28 (1), p.97-98
Hauptverfasser: Rashkov, Rashko S, Aogaki, Ryoichi, Nakabayashi, Seiichiro
Format: Artikel
Sprache:eng
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Zusammenfassung:Time evolution of spherical diffusion layer over dot electrodes was observed by Mach-Zehnder laser interferometer. The current response of those interdigitated dot electrodes was varied by the geometry of the electrode. The interferograms explained this in terms of the variation of the convective ion flux under the gravitational field.
ISSN:0366-7022
1348-0715
DOI:10.1246/cl.1999.97