Analytical Solution for the Impedance of a Porous Electrode
نویسندگان
چکیده
منابع مشابه
Analytical Solution for the Impedance of a Porous Electrode
A macrohomogeneous model is presented for a porous electrode that includes coupled potential and concentration gradients with linear kinetics. The equations are solved to obtain an analytical expression for the impedance of a porous electrode. Complex plane plots are presented that illustrate two well-defined arcs: a kinetic arc and a diffusion arc with their time constants far apart. The effec...
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ژورنال
عنوان ژورنال: Journal of The Electrochemical Society
سال: 2004
ISSN: 0013-4651
DOI: 10.1149/1.1739218