scholarly journals Optimizing cathode materials for intermediate-temperature solid oxide fuel cells (SOFCs): Oxygen reduction on nanostructured lanthanum nickelate oxides

2017 ◽  
Vol 200 ◽  
pp. 106-113 ◽  
Author(s):  
Juliana Silva Alves Carneiro ◽  
Roger Antunes Brocca ◽  
Max Laylson Ribeiro Sampaio Lucena ◽  
Eranda Nikolla
Keyword(s):  
Fuel Cells ◽  
Solid Oxide Fuel Cells ◽  
Oxygen Reduction ◽  
Cathode Materials ◽  
Solid Oxide ◽  
Intermediate Temperature ◽  
Oxide Fuel ◽  
Lanthanum Nickelate

A highly active and stable cathode for oxygen reduction in intermediate-temperature solid oxide fuel cells

2020 ◽  
Vol 4 (3) ◽  
pp. 1168-1179 ◽  
Author(s):  
Xifeng Ding ◽  
Mingze Li ◽  
Xinyu Zhao ◽  
Liming Ding ◽  
Yufei Yan ◽  
...  
Keyword(s):  
Fuel Cells ◽  
Solid Oxide Fuel Cells ◽  
Oxygen Reduction ◽  
Solid Oxide ◽  
Intermediate Temperature ◽  
Oxide Fuel ◽  
New Family ◽  
Highly Active

A new family of SrCo0.9−xNb0.1NixO3−δ (SCNN, 0.1≤ x ≤ 0.3) perovskites as promising cathode for intermediate temperature solid oxide fuel cells (IT-SOFCs) with improved cathode attributes has been developed with proper nickel substitution.

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