A random resistor network analysis on anodic performance enhancement of solid oxide fuel cells by penetrating electrolyte structures

2005 ◽  
Vol 139 (1-2) ◽  
pp. 21-29 ◽  
Author(s):  
Dong Hyup Jeon ◽  
Jin Hyun Nam ◽  
Charn-Jung Kim
Keyword(s):  
Fuel Cells ◽  
Network Analysis ◽  
Solid Oxide Fuel Cells ◽  
Performance Enhancement ◽  
Solid Oxide ◽  
Oxide Fuel ◽  
Random Resistor Network ◽  
Resistor Network

Performance enhancement for solid oxide fuel cells using electrolyte surface modification

2015 ◽  
Vol 280 ◽  
pp. 406-409 ◽  
Author(s):  
Hailu Dai ◽  
Shoucheng He ◽  
Han Chen ◽  
Shancheng Yu ◽  
Lucun Guo
Keyword(s):  
Surface Modification ◽  
Fuel Cells ◽  
Solid Oxide Fuel Cells ◽  
Performance Enhancement ◽  
Solid Oxide ◽  
Oxide Fuel ◽  
Electrolyte Surface

Mechanisms of PrOx performance enhancement of oxygen electrodes for low and intermediate temperature solid oxide fuel cells

2019 ◽  
Vol 14 ◽  
pp. 100362 ◽  
Author(s):  
Matthew Y. Lu ◽  
Roberto Scipioni ◽  
Beom-Kyeong Park ◽  
Tianrang Yang ◽  
Yvonne A. Chart ◽  
...  
Keyword(s):  
Fuel Cells ◽  
Solid Oxide Fuel Cells ◽  
Performance Enhancement ◽  
Solid Oxide ◽  
Intermediate Temperature ◽  
Oxide Fuel ◽  
Oxygen Electrodes

scholarly journals Mechanism of Cathodic Performance Enhancement by a Few-Nanometer-Thick Oxide Overcoat on Porous Pt Cathodes of Solid Oxide Fuel Cells

ACS Omega ◽  
2017 ◽  
Vol 2 (3) ◽  
pp. 806-813 ◽  
Author(s):  
Alireza Karimaghaloo ◽  
Angela Macedo Andrade ◽  
Simranjit Grewal ◽  
Joon Hyung Shim ◽  
Min Hwan Lee
Keyword(s):  
Fuel Cells ◽  
Solid Oxide Fuel Cells ◽  
Performance Enhancement ◽  
Solid Oxide ◽  
Oxide Fuel

Microstructure Optimization Designs for Anode-Supported Planar Solid Oxide Fuel Cells

2011 ◽  
Vol 8 (6) ◽  
Author(s):  
Junxiang Shi ◽  
Xingjian Xue
Keyword(s):  
Fuel Cells ◽  
Solid Oxide Fuel Cells ◽  
High Performance ◽  
Performance Enhancement ◽  
High Current Density ◽  
Porous Electrode ◽  
Model Development ◽  
Operating Conditions ◽  
Solid Oxide ◽  
Oxide Fuel

Suitable porous electrode design may play a significant role in the performance enhancement of solid oxide fuel cells (SOFCs). In this paper a genetic algorithm optimization method is employed to design electrodes based on a 2D planar SOFC model development. The objective is to find suitable porosities and particle sizes distributions for both anode and cathode electrodes so that the cell performance can be maximized. The results indicate that the optimized heterogeneous morphology may better improve SOFC performance than the homogeneous counterpart, particularly under relatively high current density conditions. The optimization results are dependent on the operating conditions. The effects of inlet mass flow rates and fuel compositions are investigated. The proposed approach provides a systematical method for electrode microstructure designs of high performance SOFCs.

Effect of an Anode Functional Layer on Cell Performance of Anode-Supported Solid Oxide Fuel Cells by a Decalcomania Method

2013 ◽  
Vol 51 (2) ◽  
pp. 125-130 ◽  
Author(s):  
Sun-Min Park ◽  
Hae-Ran Cho ◽  
Byung-Hyun Choi ◽  
Yong-Tae An ◽  
Ja-Bin Koo ◽  
...  
Keyword(s):  
Fuel Cells ◽  
Solid Oxide Fuel Cells ◽  
Solid Oxide ◽  
Cell Performance ◽  
Oxide Fuel ◽  
Functional Layer

Optimization Rule of Anode Materials for Solid Oxide Fuel Cells

2015 ◽  
Vol 30 (10) ◽  
pp. 1043
Author(s):  
CHANG Xi-Wang ◽  
CHEN Ning ◽  
WANG Li-Jun ◽  
BIAN Liu-Zhen ◽  
LI Fu-Shen ◽  
...  
Keyword(s):  
Fuel Cells ◽  
Solid Oxide Fuel Cells ◽  
Anode Materials ◽  
Solid Oxide ◽  
Oxide Fuel ◽  
Optimization Rule
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