The electromotive force (EMF) of the hydrogen isotope cell with high-temperature proton conducting solid electrolytes was investigated. Stable and reproducible EMF was observed. The EMF could be attributed to the internal potential in the electrolyte and redox potentials of H2 and D2 gases. The former is based on the mobility differences between protons and deuterons. In addition, there would be a contribution of oxygen concentration cell to the EMF of the cell in the case of the SrCe0.95Yb0.05O3-α electrolyte due to its partial oxide ion conduction in the high-temperature region.
|ジャーナル||Solid State Ionics|
|出版物ステータス||出版済み - 10 1999|
|イベント||Proceedings of the 1998 9th International Conference on Solid State Protonic Conductors (SSPC-9) - Bled, Slovenia|
継続期間: 8 17 1998 → 8 21 1998
All Science Journal Classification (ASJC) codes
- Materials Science(all)
- Condensed Matter Physics