Oxygen electrode materials for Solid Oxide Electrolysis Cells (SOECs)

Vaibhav Vibhu (1) , Amir Reza Hanifi (2) , Thomas Etsell (2) , Jean-Marc. Bassat (3)

1 IEK-9 - Institute of Energy and Climate Research - Fundamental Electrochemistry
2 Department of Chemical and Materials Engineering (Alberta, Canada)
3 ICMCB - Institut de Chimie de la Matière Condensée de Bordeaux

As explained in previous sections, SOECs generally operate at high temperature. A high operating temperature increases the efficiency of SOECs, but it also accelerates the degradation rate.

Mots clés: Solid oxide electrolysis cell (SOEC); Steam electrolysis; Oxygen electrode materials; Perovskite-type oxides; K2NiF4-type oxides; Electrode forming methods; Electrode performance; Degradation

Domaines: Matériaux

Vaibhav Vibhu, Amir Reza Hanifi, Thomas Etsell, Jean-Marc. Bassat. Oxygen electrode materials for Solid Oxide Electrolysis Cells (SOECs). Laguna-Bercero, Miguel Angel. High Temperature Electrolysis, 95, Springer International Publishing, pp.59-89, 2023, Lecture Notes in Energy, 978-3-031-22507-9. ⟨10.1007/978-3-031-22508-6_4⟩. ⟨hal-04119730⟩