| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 7716982 | International Journal of Hydrogen Energy | 2014 | 6 Pages |
Abstract
The effect of the Ni/Fe ratio in the anode composition of Fe-air rechargeable battery using LaGaO3-based oxide ion conducting electrolyte was studied in terms of the discharge performance, including discharge potential and stability of anode. A Pure Ni anode showed no potential plateau during discharge, and the cycle stability was significantly low. The highest stability and discharge potential was observed for a Ni-Fe (90:10). When the anode contained a large amount of Fe, such as those with ratio of Ni-Fe (30:70), the cycle stability was low due to the aggregation of particles with an increasing number of redox cycles.
Related Topics
Physical Sciences and Engineering
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Electrochemistry
Authors
Atsushi Inoishi, Takaaki Sakai, Young-Wan Ju, Shintaro Ida, Tatsumi Ishihara,