Influence of Geometry-Induced Frequency Dispersion on the Impedance of Ring Electrodes

•Finite-element simulations of the impedance of ring electrodes.•Characteristic dimensions for ring electrodes identified•Characteristic frequencies found at which ring electrodes cause time-constant dispersion Finite-element simulations for the impedance response of ring electrodes were used to ide...

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Veröffentlicht in:	Electrochimica acta 2017-05, Vol.235, p.437-441
Hauptverfasser:	Chen, Yu-Min, Alexander, Christopher L., Cleveland, Christopher, Orazem, Mark E.
Format:	Artikel
Sprache:	eng
Schlagworte:	Electrodes Finite element analysis Frequency dispersion Geometry Impedance Impedance spectroscopy Numerical simulation Sensors Studies
Online-Zugang:	Volltext
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