scholarly journals Structural Stability of Ni-Fe Supported Solid Oxide Fuel Cells Based on Stress Analysis

2019 ◽  
Vol 34 (6) ◽  
pp. 611
Author(s):  
Kai LI ◽  
Xiao LI ◽  
Jian LI ◽  
Jia-Miao XIE
Keyword(s):  
Fuel Cells ◽  
Solid Oxide Fuel Cells ◽  
Stress Analysis ◽  
Structural Stability ◽  
Solid Oxide ◽  
Oxide Fuel

Thermal Stress Analysis of Solid Oxide Fuel Cells with Chromium Poisoning Cathodes

2018 ◽  
Vol 165 (14) ◽  
pp. F1224-F1231 ◽  
Author(s):  
Xiaoqiang Zhang ◽  
Joseph Parbey ◽  
Guangsen Yu ◽  
Tingshuai Li ◽  
Martin Andersson
Keyword(s):  
Fuel Cells ◽  
Thermal Stress ◽  
Solid Oxide Fuel Cells ◽  
Stress Analysis ◽  
Solid Oxide ◽  
Oxide Fuel ◽  
Thermal Stress Analysis ◽  
Chromium Poisoning

scholarly journals High temperature structural stability, electrical properties and chemical reactivity of NdBaCo2−xMnxO5+δ (0 ≤ x ≤ 2) for use as cathodes in solid oxide fuel cells

2014 ◽  
Vol 2 (40) ◽  
pp. 17015-17023 ◽  
Author(s):  
Thibault Broux ◽  
Mona Bahout ◽  
James M. Hanlon ◽  
Olivier Hernandez ◽  
Serge Paofai ◽  
...  
Keyword(s):  
Fuel Cells ◽  
High Temperature ◽  
Electrical Properties ◽  
Solid Oxide Fuel Cells ◽  
Structural Stability ◽  
Chemical Reactivity ◽  
Solid Oxide ◽  
Intermediate Step ◽  
Oxide Fuel

TGA for NdBaCo2−xMnxO5+δ in air with heating/cooling at 2 °C min−1 and an intermediate step at 800 °C for 6 h.

Effective Ca-doping in Y1−xCaxBaCo2O5+δ cathode materials for intermediate temperature solid oxide fuel cells

2017 ◽  
Vol 5 (48) ◽  
pp. 25641-25651 ◽  
Author(s):  
Zhihong Du ◽  
Chunlin Yan ◽  
Hailei Zhao ◽  
Yang Zhang ◽  
Chunyang Yang ◽  
...  
Keyword(s):  
Fuel Cells ◽  
Solid Oxide Fuel Cells ◽  
Structural Stability ◽  
Cathode Materials ◽  
Solid Oxide ◽  
Intermediate Temperature ◽  
Cell Performance ◽  
Double Perovskites ◽  
Oxide Fuel ◽  
Ca Doping

Y1−xCaxBaCo2O5+δ double perovskites exhibit good structural stability and excellent cell performance, making them a promising cathode for IT-SOFCs.

In SituX-Ray Diffraction and Stress Analysis of Solid Oxide Fuel Cells

Fuel Cells ◽  
2013 ◽  
Vol 13 (3) ◽  
pp. 404-409 ◽  
Author(s):  
S. Wolf ◽  
N. A. Cañas ◽  
K. A. Friedrich
Keyword(s):  
Fuel Cells ◽  
Solid Oxide Fuel Cells ◽  
Stress Analysis ◽  
Solid Oxide ◽  
Oxide Fuel

scholarly journals Residual Stress Analysis of Cylindrical Solid Oxide Fuel Cells

1997 ◽  
Vol 105 (1228) ◽  
pp. 1057-1061 ◽  
Author(s):  
Tohru KATO ◽  
Akihiko MOMMA ◽  
Susumu NAGATA ◽  
Yasuhiro KASUGA
Keyword(s):  
Residual Stress ◽  
Fuel Cells ◽  
Solid Oxide Fuel Cells ◽  
Stress Analysis ◽  
Solid Oxide ◽  
Oxide Fuel ◽  
Cylindrical Solid ◽  
Residual Stress Analysis

scholarly journals A Review of Stress Analysis Issues for Solid Oxide Fuel Cells

2010 ◽  
Author(s):  
S. Shakrawar ◽  
J. G. Pharoah ◽  
B. A. Peppley ◽  
S. B. Beale
Keyword(s):  
Fuel Cells ◽  
Solid Oxide Fuel Cells ◽  
Stress Analysis ◽  
State Of The Art ◽  
Ceramic Materials ◽  
Important Application ◽  
Solid Oxide ◽  
Oxide Fuel ◽  
Important Concern ◽  
The Subject

Solid oxide fuel cells represent a potentially important application for ceramic materials. There are, however, some significant issues which can affect the reliability and durability of the cell. The generation of stresses and associated strains in fuel cells is an important concern that needs to be addressed in order to avoid mechanical failure of the cell. Few comprehensive studies have been published on the subject of stress analysis of planar and tubular SOFCs to-date, although various numerical methodologies have been used to obtaining the stress distribution in specific SOFC components over the last 10 years. The objective of this paper is to summarize the state-of-the art of solid oxide fuel cell stress analysis efforts so that the salient issues can be identified.

Structural, electrical and electrochemical characteristics of La0.1Sr0.9Co1−xNbxO3−δ as a cathode material for intermediate temperature solid oxide fuel cells

RSC Advances ◽  
2014 ◽  
Vol 4 (36) ◽  
pp. 18710-18717 ◽  
Author(s):  
Seonyoung Yoo ◽  
Jiyoun Kim ◽  
Seung Yoon Song ◽  
Dong Woo Lee ◽  
Jeeyoung Shin ◽  
...  
Keyword(s):  
Fuel Cells ◽  
Electrochemical Performance ◽  
Solid Oxide Fuel Cells ◽  
Cathode Material ◽  
Structural Stability ◽  
Solid Oxide ◽  
Intermediate Temperature ◽  
Electrochemical Characteristics ◽  
Oxide Fuel ◽  
Nb Doping

Nb doping significantly improves the structural stability and electrochemical performance of La0.1Sr0.9Co1−xNbxO3−δ.

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