Operation of anode-supported thin electrolyte film solid oxide fuel cells at 800°C and below

1998 ◽  
Vol 71 (1-2) ◽  
pp. 302-305 ◽  
Author(s):  
L.G.J de Haart ◽  
K Mayer ◽  
U Stimming ◽  
I.C Vinke
Keyword(s):  
Fuel Cells ◽  
Solid Oxide Fuel Cells ◽  
Solid Oxide ◽  
Oxide Fuel ◽  
Electrolyte Film

Al2O3 toughening ScSZ electrolyte fabricated by water-based tape casting technique for solid oxide fuel cells

2021 ◽  
pp. 1-17
Author(s):  
Haoran Wang ◽  
Ze Lei ◽  
Han Zhang ◽  
Yongkang Li ◽  
Junmeng Jing ◽  
...  
Keyword(s):  
Fuel Cells ◽  
Solid Oxide Fuel Cells ◽  
Bending Strength ◽  
Tape Casting ◽  
Solid Oxide ◽  
Electrical Performance ◽  
Oxide Fuel ◽  
Casting Technique ◽  
Electrolyte Film ◽  
Water Based

Abstract A water-based tape casting slurry is reported to prepare the ceria and scandia co-doped zirconia (ScSZ) electrolyte films. The slurry is characterized and optimized through Zeta potential and rheological property measurements. Smooth and flat ScSZ electrolyte films are obtained by improving the sintering process. The microstructure, electrical performance, and mechanical property of ScSZ with adding different contents of Al2O3 are also investigated. The results show that a proper amount of Al2O3 has a beneficial effect on the densification of ScSZ. Significant decrease at the grain boundary resistance of ScSZ is observed by Al2O3 addition. The bending strength of the sample with 0.5 wt.% Al2O3 (ScSZ-0.5A) is about 400 MPa, which is 20% higher than pure ScSZ. The ScSZ-0.5A electrolyte film fabricated by water-based tape casting method shows appropriate electrical conductivity and high mechanical strength, which is promising for the practical application in solid oxide fuel cells (SOFCs).

Development of solid oxide fuel cells based on a Ce(Gd)O2−x electrolyte film for intermediate temperature operation

1997 ◽  
Vol 38 (4) ◽  
pp. 459-466 ◽  
Author(s):  
M. Sahibzada ◽  
B.C.H. Steele ◽  
K. Zheng ◽  
R.A. Rudkin ◽  
I.S. Metcalfe
Keyword(s):  
Fuel Cells ◽  
Solid Oxide Fuel Cells ◽  
Solid Oxide ◽  
Intermediate Temperature ◽  
Oxide Fuel ◽  
Electrolyte Film

Development of Tubular Solid Oxide Fuel Cells Composed of Ni-YSZ Supported SSZ Electrolyte Film and Cobaltile Electrodes for Reduced-Temperature Operating SOFCs

2019 ◽  
Vol 7 (1) ◽  
pp. 703-712
Author(s):  
Tuong Lan T. Nguyen ◽  
Tohru Kato ◽  
Takeo Honda ◽  
Yohei Tanaka ◽  
Akira Negishi ◽  
...  
Keyword(s):  
Fuel Cells ◽  
Solid Oxide Fuel Cells ◽  
Solid Oxide ◽  
Oxide Fuel ◽  
Electrolyte Film ◽  
Temperature Operating ◽  
Reduced Temperature

scholarly journals Solid oxide fuel cells with YSZ-BNO Bi-layer electrolyte film deposited by magnetron sputtering

2011 ◽  
Vol 37 (7) ◽  
pp. 2095-2100 ◽  
Author(s):  
Sea-Fue Wang ◽  
Yung-Fu Hsu ◽  
Yu-Chia Huang ◽  
Wen-Cheng Wei
Keyword(s):  
Fuel Cells ◽  
Magnetron Sputtering ◽  
Solid Oxide Fuel Cells ◽  
Solid Oxide ◽  
Oxide Fuel ◽  
Electrolyte Film

Effects of fuel velocity in anode channel on power generation property of tubular solid oxide fuel cells using LaGaO3 electrolyte film

2013 ◽  
Vol 97 ◽  
pp. 86-91 ◽  
Author(s):  
Naoki Watanabe ◽  
Atsushi Inoishi ◽  
Toshiharu Ooe ◽  
Akira Kawakami ◽  
Hiroshi Shigefuji ◽  
...  
Keyword(s):  
Power Generation ◽  
Fuel Cells ◽  
Solid Oxide Fuel Cells ◽  
Solid Oxide ◽  
Oxide Fuel ◽  
Generation Property ◽  
Electrolyte Film

Ni–Sm0.2Ce0.8O1.9 anode-supported YSZ electrolyte film and its application in solid oxide fuel cells

2007 ◽  
Vol 428 (1-2) ◽  
pp. 302-306 ◽  
Author(s):  
Yaohui Zhang ◽  
Xiqiang Huang ◽  
Zhe Lu ◽  
Zhiguo Liu ◽  
Xiaodong Ge ◽  
...  
Keyword(s):  
Fuel Cells ◽  
Solid Oxide Fuel Cells ◽  
Solid Oxide ◽  
Oxide Fuel ◽  
Electrolyte Film ◽  
Ysz Electrolyte
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