scholarly journals A novel in situ diffusion strategy to fabricate high performance cathodes for low temperature proton-conducting solid oxide fuel cells

2018 ◽  
Vol 6 (22) ◽  
pp. 10411-10420 ◽  
Author(s):  
Jie Hou ◽  
Lina Miao ◽  
Jianing Hui ◽  
Lei Bi ◽  
Wei Liu ◽  
...  
Keyword(s):  
Fuel Cells ◽  
Low Temperature ◽  
Solid Oxide Fuel Cells ◽  
High Performance ◽  
Composite Cathode ◽  
Solid Oxide ◽  
Oxide Fuel ◽  
Proton Conducting ◽  
In Situ Diffusion

A novel in situ Pr diffusion strategy based on a Sm0.2Ce0.8O2−δ–Pr(Pr0.5Ba1.5)Cu3O7−δ (3 : 7 wt%) compound is developed to achieve a perovskite-related proton-blocking composite cathode Ce1−xPrxO2−δ–Ba2CeCu3O7.4–Sm2Ba1.33Ce0.67Cu3O9–CuO for BaZr0.1Ce0.7Y0.2O3−δ-based proton-conducting SOFCs.

In situ synthesis of a high-performance bismuth oxide based composite cathode for low temperature solid oxide fuel cells

2019 ◽  
Vol 55 (19) ◽  
pp. 2801-2804 ◽  
Author(s):  
Wei Fang ◽  
Tianrang Yang ◽  
Kevin Huang
Keyword(s):  
Low Temperature ◽  
Solid Oxide Fuel Cells ◽  
Bismuth Oxide ◽  
High Performance ◽  
Composite Cathode ◽  
Single Step ◽  
In Situ Synthesis ◽  
Solid Oxide ◽  
Oxide Fuel

A composite cathode consisting of fluorite (Bi0.75Y0.25)0.93Ce0.07O1.5±δ and perovskite La0.8Sr0.2MnO3 is synthesized by in situ single-step phase formation and microstructure assembly.

High performance transition metal oxide composite cathode for low temperature solid oxide fuel cells

2012 ◽  
Vol 203 ◽  
pp. 65-71 ◽  
Author(s):  
Liangdong Fan ◽  
Bin Zhu ◽  
Mingming Chen ◽  
Chengyang Wang ◽  
Rizwan Raza ◽  
...  
Keyword(s):  
Fuel Cells ◽  
Low Temperature ◽  
Transition Metal ◽  
Metal Oxide ◽  
Solid Oxide Fuel Cells ◽  
High Performance ◽  
Composite Cathode ◽  
Solid Oxide ◽  
Oxide Fuel ◽  
Oxide Composite
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