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Updated: Mar 11, 2026
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Probing and Mapping Electrode Surfaces in Solid Oxide Fuel Cells
Published on: September 20, 2012
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Electrode materials: a challenge for the exploitation of protonic solid oxide fuel cells
Emiliana Fabbri1, Daniele Pergolesi1, Enrico Traversa1
1International Research Center for Materials Nanoarchitectonics (MANA), National Institute for Materials Science (NIMS), 1-1 Namiki, Tsukuba, Ibaraki 305-0044, Japan.
Science and Technology of Advanced Materials
|November 24, 2016
Summary
High temperature proton conductor (HTPC) oxides are key for cost-effective solid oxide fuel cells (SOFCs). This review details advanced anode and cathode materials to minimize energy loss in HTPC SOFCs.
Area of Science:
- Materials Science
- Electrochemistry
- Energy Conversion
Background:
- Solid oxide fuel cells (SOFCs) require lower operating temperatures for widespread adoption and cost reduction.
- High temperature proton conductor (HTPC) oxides offer a promising alternative to traditional oxygen-ion conductors for intermediate-temperature SOFCs (400-700 °C).
- Effective electrode materials are crucial for mitigating polarization losses at reduced operating temperatures.
Conclusions:
- Significant progress has been made in developing electrodes for HTPC SOFCs.
- Further research is needed to optimize electrode materials for long-term stability and efficiency.
- Strategic material selection and development are essential for realizing the potential of protonic SOFC technology.
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