| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 7062553 | Thermochimica Acta | 2012 | 5 Pages |
Abstract
⸠A new coulometric titration setup is presented. ⸠The major source of error in the presented coulometric titration setup is the oxygen leakage through the YSZ solid electrolytes. ⸠The oxygen leakage through the YSZ solid electrolyte is modeled by the permeation of oxygen according to the ambipolar conductivity model. ⸠Reducing the difference in chemical potential of oxygen between the inside and the outside of the cell decreases the electrochemical leakage of oxygen into the cell.
Related Topics
Physical Sciences and Engineering
Chemical Engineering
Fluid Flow and Transfer Processes
Authors
Mehdi Pishahang, Egil Bakken, Svein Stølen,