1. Laboratory of Electrochemical Devices Based on Solid Oxide Proton Electrolytes
2. Institute of High Temperature Electrochemistry
3. Yekaterinburg 620137
4. Russia
5. Ural Federal University
6. Department of Environmental Science and Engineering
7. School of Resource Environment and Safety Engineering
8. University of South China
9. Hengyang 421001
10. China
11. CICECO – Aveiro Institute of Materials
12. Department of Materials and Ceramic Engineering
13. University of Aveiro
14. 3810-193 Aveiro
15. Portugal