Enhanced interface reactivity by a nanowrinkled functional layer for intermediate-temperature solid oxide fuel cells

2019 ◽  
Vol 7 (37) ◽  
pp. 21120-21127 ◽  
Author(s):  
Jongseo Lee ◽  
Sangyeon Hwang ◽  
Minwoo Ahn ◽  
Mingi Choi ◽  
Seungwoo Han ◽  
...  
Keyword(s):  
Fuel Cells ◽  
Solid Oxide Fuel Cells ◽  
High Performance ◽  
Rational Design ◽  
Solid Oxide ◽  
Intermediate Temperature ◽  
Oxide Fuel ◽  
Functional Layer ◽  
Overall Performance ◽  
Interfacial Reactivity

For high-performance intermediate-temperature solid oxide fuel cells (IT-SOFCs), rational design of the interface between the electrode and electrolyte is essential, because interfacial reactivity often dominates the overall performance.

Rational Design of a Metallic Functional Layer for High-Performance Solid Oxide Fuel Cells

2019 ◽  
Vol 2 (6) ◽  
pp. 4059-4068 ◽  
Author(s):  
Mingi Choi ◽  
Sangyeon Hwang ◽  
Seo Ju Kim ◽  
Jongseo Lee ◽  
Doyoung Byun ◽  
...  
Keyword(s):  
Fuel Cells ◽  
Solid Oxide Fuel Cells ◽  
High Performance ◽  
Rational Design ◽  
Solid Oxide ◽  
Oxide Fuel ◽  
Functional Layer

High-performance bilayered electrolyte intermediate temperature solid oxide fuel cells

2009 ◽  
Vol 11 (7) ◽  
pp. 1504-1507 ◽  
Author(s):  
Jin Soo Ahn ◽  
Daniele Pergolesi ◽  
Matthew A. Camaratta ◽  
Heesung Yoon ◽  
Byung Wook Lee ◽  
...  
Keyword(s):  
Fuel Cells ◽  
Solid Oxide Fuel Cells ◽  
High Performance ◽  
Solid Oxide ◽  
Intermediate Temperature ◽  
Oxide Fuel

Role of the gadolinia-doped ceria interlayer in high-performance intermediate-temperature solid oxide fuel cells

2017 ◽  
Vol 361 ◽  
pp. 153-159 ◽  
Author(s):  
Doh Won Jung ◽  
Chan Kwak ◽  
Sooyeon Seo ◽  
Kyoung-Seok Moon ◽  
In-taek Han ◽  
...  
Keyword(s):  
Fuel Cells ◽  
Solid Oxide Fuel Cells ◽  
High Performance ◽  
Solid Oxide ◽  
Intermediate Temperature ◽  
Doped Ceria ◽  
Oxide Fuel

The effect of calcium doping on the improvement of performance and durability in a layered perovskite cathode for intermediate-temperature solid oxide fuel cells

2015 ◽  
Vol 3 (11) ◽  
pp. 6088-6095 ◽  
Author(s):  
Sihyuk Choi ◽  
Seonhye Park ◽  
Jeeyoung Shin ◽  
Guntae Kim
Keyword(s):  
Fuel Cells ◽  
Solid Oxide Fuel Cells ◽  
High Performance ◽  
Solid Oxide ◽  
Intermediate Temperature ◽  
Partial Replacement ◽  
Layered Perovskite ◽  
Oxide Fuel ◽  
Reliable Operation ◽  
Calcium Doping

The partial replacement of Sr by Ca in PrBa0.5Sr0.5Co2O5+δ layered perovskite provides a breakthrough for achieving reliable operation of high performance IT-SOFCs.

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