Zr and Y co-doped perovskite as a stable, high performance cathode for solid oxide fuel cells operating below 500 °C

2017 ◽  
Vol 10 (1) ◽  
pp. 176-182 ◽  
Author(s):  
Chuancheng Duan ◽  
David Hook ◽  
Yachao Chen ◽  
Jianhua Tong ◽  
Ryan O'Hayre
Keyword(s):  
Fuel Cells ◽  
Low Temperature ◽  
Solid Oxide Fuel Cells ◽  
High Performance ◽  
Solid Oxide ◽  
Oxide Fuel ◽  
Stable Performance ◽  
First Time ◽  
Power Densities ◽  
Co Doped

BaCo0.4Fe0.4Zr0.1Y0.1O3−δis applied for the first time as a cathode for low-temperature solid oxide fuel cells (LT-SOFCs) with high power densities below 500 °C and 2500 hours stable performance.

High-performance solid oxide fuel cells with fiber-based cathodes for low-temperature operation

2020 ◽  
Vol 45 (11) ◽  
pp. 6949-6957 ◽  
Author(s):  
Joseph Parbey ◽  
Qin Wang ◽  
Jialong Lei ◽  
Mayken Espinoza-Andaluz ◽  
Feng Hao ◽  
...  
Keyword(s):  
Fuel Cells ◽  
Low Temperature ◽  
Solid Oxide Fuel Cells ◽  
High Performance ◽  
Solid Oxide ◽  
Oxide Fuel

An efficient Sm and Ge co-doped ceria nanocomposite electrolyte for low temperature solid oxide fuel cells

2018 ◽  
Vol 44 (1) ◽  
pp. 170-174 ◽  
Author(s):  
Muhammad Sarfraz Arshad ◽  
Rizwan Raza ◽  
M. Ashfaq Ahmad ◽  
Ghazanfar Abbas ◽  
Amjad Ali ◽  
...  
Keyword(s):  
Fuel Cells ◽  
Low Temperature ◽  
Solid Oxide Fuel Cells ◽  
Solid Oxide ◽  
Doped Ceria ◽  
Oxide Fuel ◽  
Nanocomposite Electrolyte ◽  
Co Doped

A homogeneous grain-controlled ScSZ functional layer for high performance low-temperature solid oxide fuel cells

2018 ◽  
Vol 6 (34) ◽  
pp. 16506-16514 ◽  
Author(s):  
Soonwook Hong ◽  
Jonghyun Son ◽  
Yonghyun Lim ◽  
Hwichul Yang ◽  
Fritz B. Prinz ◽  
...  
Keyword(s):  
Fuel Cells ◽  
Low Temperature ◽  
Solid Oxide Fuel Cells ◽  
High Performance ◽  
Solid Oxide ◽  
Yttria Stabilized Zirconia ◽  
Oxide Fuel ◽  
Stabilized Zirconia ◽  
Functional Layer ◽  
Cell Systems

Scandia-stabilized zirconia (ScSZ) is employed as a cathodic functional layer onto yttria-stabilized zirconia based fuel cell systems for low-temperature solid oxide fuel cells.

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