Transition metals in Ni/GDC for the reversible solid oxide cell operation : optimization of the Mo-Au-Ni synergy and further enhancement via substitution of Mo with Fe

• Main Authors: Ζαραβέλης, Φώτιος, Σύγκελλου, Λαμπρινή, Σουβαλιώτη, Αθηνά, Νιάκολας, Δημήτριος
• Other Authors: Zaravelis, Fotios
• Format: Article
• Language: English
• Published: Electrochimica Acta 2023
• Subjects: Reversible solid oxide operation; Optimization of Mo-Au-Ni synergy; Bulk and surface effect of H2O; Fe-Au enhancement

The study focused on the elucidation of the synergistic interaction of different wt.% loadings of Mo and Au in Ni/GDC, with the objective to find their optimum content for enhanced rSOC performance. In addition, the promoting effect of Fe in Ni/GDC was stabilized via co-deposition with Au and there...