| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 7747165 | Solid State Ionics | 2012 | 5 Pages |
Abstract
⺠The model system Pt l YSZ is investigated to understand the reactions occurring at electrodes during alternating pulsed voltages and self discharge. ⺠Different atmospheres and pulse parameters are evaluated. ⺠During polarization in oxygen rich atmosphere, platinum oxide is formed and reduced due by the following pulse with opposite sign. ⺠With higher oxygen content or increasing pulse duration, more platinum is oxidized.
Related Topics
Physical Sciences and Engineering
Chemistry
Electrochemistry
Authors
S. Fischer, R. Pohle, E. Magori, D. Schönauer-Kamin, M. Fleischer, R. Moos,