| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 6663586 | Journal of Electroanalytical Chemistry | 2012 | 7 Pages |
Abstract
⺠A physical model for the catalyst layer impedance is formulated. ⺠In the limit of small current the model is solved analytically. ⺠In the limit of fast oxygen transport, the analytical and hybrid solutions are derived. ⺠The spectrum is an ideal or elongated semicircle linked to a straight line in the HF domain. ⺠Spectra intersection manifests the oxygen transport loss.
Related Topics
Physical Sciences and Engineering
Chemical Engineering
Chemical Engineering (General)
Authors
A.A. Kulikovsky,