Journal ArticleDOI
A complete polarization model of a solid oxide fuel cell and its sensitivity to the change of cell component thickness
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In this paper, a complete polarization model of a solid oxide fuel cell (SOFC) was presented to eliminate the ambiguity of the suitability of such model when used under different design and operating conditions.About:
This article is published in Journal of Power Sources.The article was published on 2001-02-01. It has received 830 citations till now. The article focuses on the topics: Solid oxide fuel cell & Overpotential.read more
Citations
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Anode-supported intermediate temperature direct internal reforming solid oxide fuel cell. I: model-based steady-state performance
TL;DR: In this paper, a dynamic anode-supported intermediate temperature direct internal reforming planar solid oxide fuel cell stack model was developed for both co-flow and counter-flow operation, and the electrochemical performance of the cell was analyzed for several temperatures and fuel utilisations, by means of the voltage and power density versus current density curves.
Journal ArticleDOI
A review of anode materials development in solid oxide fuel cells
San Ping Jiang,Siew Hwa Chan +1 more
TL;DR: In this paper, the development and achievement in the Ni/Y2O3-ZrO2 (Ni/YSZ) cermet anodes, alternative and conducting oxide anodes and anode-supported substrate materials are presented.
Journal ArticleDOI
A review of numerical modeling of solid oxide fuel cells
TL;DR: The solid oxide fuel cell (SOFC) is one of the most promising fuel cells for direct conversion of chemical energy to electrical energy with the possibility of its use in co-generation systems because of the high temperature waste heat as discussed by the authors.
Journal ArticleDOI
Electrode materials and reaction mechanisms in solid oxide fuel cells: a brief review
TL;DR: In this article, a comparative analysis of electrochemical and transport properties in the major families of cathode and anode compositions for intermediate-temperature solid oxide fuel cells (SOFCs) and materials science-related factors affecting electrode performance is presented.
Journal ArticleDOI
Impact of Anode Microstructure on Solid Oxide Fuel Cells
Toshio Suzuki,Zahir Hasan,Yoshihiro Funahashi,Toshiaki Yamaguchi,Yoshinobu Fujishiro,Masanobu Awano +5 more
TL;DR: It was shown that the electrochemical performance of the cell was extensively improved when the size of constituent particles was reduced so as to yield a highly porous microstructure, which led to better cell performance for the cell with higher anode porosity.
References
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Journal ArticleDOI
Micro-modelling of solid oxide fuel cell electrodes
TL;DR: In this paper, the morphological properties of the electrode have been considered with reference to percolation thresholds, in terms of effective conductivity for both phases and contact area between the phases.
Book
Mass Transfer: Fundamentals and Applications
TL;DR: In this article, Mass Transfer Fundamentals and Mass Transfer Coefficients are presented. But they do not consider the effect of the number of contacts in the process of transferring a gas to a liquid.
Journal ArticleDOI
Intermediate Temperature Solid Oxide Fuel Cells Using a New LaGaO3 Based Oxide Ion Conductor I. Doped as a New Cathode Material
Tatsumi Ishihara,Miho Honda,Takaaki Shibayama,Hiroaki Minami,Hiroyasu Nishiguchi,Yusaku Takita +5 more
TL;DR: In this paper, the stability of perovskite oxides was investigated in Solid Oxide Fuel Cells (SOFCs) and the power density was found to be very stable in reducing, oxidizing and atmospheres.