Recent Progress on Advanced Materials for Solid-Oxide Fuel Cells Operating Below 500 °C

Zhang, Yuan, Knibbe, Ruth, Sunarso, Jaka, Zhong, Yijun, Zhou, Wei, Shao, Zongping and Zhu, Zhonghua (2017) Recent Progress on Advanced Materials for Solid-Oxide Fuel Cells Operating Below 500 °C. Advanced Materials, 29 48: . doi:10.1002/adma.201700132


Author Zhang, Yuan
Knibbe, Ruth
Sunarso, Jaka
Zhong, Yijun
Zhou, Wei
Shao, Zongping
Zhu, Zhonghua
Title Recent Progress on Advanced Materials for Solid-Oxide Fuel Cells Operating Below 500 °C
Journal name Advanced Materials   Check publisher's open access policy
ISSN 1521-4095
0935-9648
Publication date 2017-12-27
Sub-type Critical review of research, literature review, critical commentary
DOI 10.1002/adma.201700132
Open Access Status Not yet assessed
Volume 29
Issue 48
Total pages 33
Publisher Wiley-VCH Verlag
Language eng
Subject 2500 Materials Science
2211 Mechanics of Materials
2210 Mechanical Engineering
Abstract Solid-oxide fuel cells (SOFCs) are electricity generators that can convert the chemical energy in various fuels directly to the electric power with high efficiency. Recent advances in materials and related key components for SOFCs operating at ≈500 °C are summarized here, with a focus on the materials, structures, and techniques development for low-temperature SOFCs, including the analysis of most of the critical parameters affecting the electrochemical performance of the electrolyte, anode, and cathode. New strategies, such as thin-film deposition, exsolution of nanoparticles from perovskites, microwave plasma heating, and finger-like channeled electrodes, are discussed. These recent developments highlight the need for electrodes with higher activity and electrolytes with greater conductivity to generate a high electrochemical performance at lower temperatures.
Keyword anodes
cathodes
electrolytes
low operating temperature
solid-oxide fuel cells
Q-Index Code C1
Q-Index Status Provisional Code
Grant ID 21576135
Institutional Status UQ

Document type: Journal Article
Sub-type: Critical review of research, literature review, critical commentary
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Created: Sun, 31 Dec 2017, 15:48:09 EST