Determination of Three Dimensional Microstructure Parameters from a Solid Oxide Ni/YSZ Electrode after Electrolysis Operation
Publication: Research - peer-review › Conference article – Annual report year: 2011
The interface structure of a Ni/YSZ electrode tested for 1300 hours in steam electrolysis mode is analyzed. We break down the electrode interface structure measurements into total phase interfaces (e.g. total pore surface area), two-phase interfaces (e.g. Ni/YSZ interface area) and triple-phase boundaries and further analyze these based on their percolation to electron, ion and gas sources. The measurements are compared to previous related work.
©2011 COPYRIGHT ECS - The Electrochemical Society
| Original language | English |
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| Journal | E C S Transactions |
| Publication date | 2011 |
| Volume | 35 |
| Journal number | 1 |
| Pages | 1655-1660 |
| ISSN | 1938-5862 |
| DOIs | |
| State | Published |
Conference
| Conference | 12th International Symposium on Solid Oxide Fuel Cells, 219th ECS Meeting |
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| Country | Canada |
| City | Montreal, QC |
| Period | 01-05-11 → 06-05-11 |
| Citations | Web of Science® Times Cited: 0 |
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Keywords
- Solid Oxide Fuel Cells
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