Superior electrochemical performance and oxygen reduction kinetics of layered perovskite PrBa x Co 2 O 5+δ ( x  = 0.90–1.0) oxides as cathode materials for intermediate-temperature solid oxide fuel cells

2014 ◽  
Vol 39 (32) ◽  
pp. 18392-18404 ◽  
Author(s):  
Jingping Wang ◽  
Fuchang Meng ◽  
Tian Xia ◽  
Zhan Shi ◽  
Jie Lian ◽  
...  
Keyword(s):  
Electrochemical Performance ◽  
Solid Oxide Fuel Cells ◽  
Oxygen Reduction ◽  
Cathode Materials ◽  
Solid Oxide ◽  
Layered Perovskite ◽  
Reduction Kinetics ◽  
Oxide Fuel ◽  
Kinetics Of ◽  
Oxygen Reduction Kinetics

Oxygen Reduction Kinetics Enhancement on a Heterostructured Oxide Surface for Solid Oxide Fuel Cells

2010 ◽  
Vol 1 (21) ◽  
pp. 3149-3155 ◽  
Author(s):  
Ethan J. Crumlin ◽  
Eva Mutoro ◽  
Sung-Jin Ahn ◽  
Gerardo Jose la O’ ◽  
Donovan N. Leonard ◽  
...  
Keyword(s):  
Fuel Cells ◽  
Solid Oxide Fuel Cells ◽  
Oxygen Reduction ◽  
Solid Oxide ◽  
Oxide Surface ◽  
Reduction Kinetics ◽  
Oxide Fuel ◽  
Oxygen Reduction Kinetics

Tailoring defect chemistry at interfaces for promoted oxygen reduction reaction kinetics

2020 ◽  
Vol 8 (44) ◽  
pp. 23313-23322
Author(s):  
Seo Ju Kim ◽  
Ja Yang Koo ◽  
Taeeun Mun ◽  
Mingi Choi ◽  
Wonyoung Lee
Keyword(s):  
Fuel Cells ◽  
Electrochemical Performance ◽  
Solid Oxide Fuel Cells ◽  
Oxygen Reduction Reaction ◽  
Reaction Kinetics ◽  
Oxygen Reduction ◽  
Defect Chemistry ◽  
Reduction Reaction ◽  
Solid Oxide ◽  
Oxide Fuel

Engineering the defect chemistry at the interface between the electrolyte and the electrode is crucial to facilitate oxygen reduction reaction, thereby improve the electrochemical performance of intermediate temperature solid oxide fuel cells.

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