Electrochemical Performance and Durability of High-Temperature Solid Oxide Electrolysis Cells with SFM and SFM-GDC Fuel Electrodes for Hydrogen and Syngas Production

Stephanie E. Wolf; Vaibhav Vibhu; Pritam Chakraborty; Carla L. Coll; Sandro Schöner; Shibabrata Basak; Ico Vinke; L.G.J. de Haart; Rüdiger‐A. Eichel

doi:10.1039/d5ta04819b

January 1, 2025Journal of Materials Chemistry AOpen Access

Electrochemical Performance and Durability of High-Temperature Solid Oxide Electrolysis Cells with SFM and SFM-GDC Fuel Electrodes for Hydrogen and Syngas Production

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Key Points

The redox stability of SFM and SFM-GDC electrodes significantly enhances the performance of SOECs, improving catalytic efficiency.
Testing with in-situ TEM analyses verified the stability of the Sr2FeMoO6-δ electrode under high-temperature conditions.
Solid oxide electrolysis cells utilizing SFM exhibit greater durability compared to conventional materials, suggesting longer operational lifetimes.
Electrochemical tests show that SFM and SFM-GDC contribute to effective hydrogen production, optimizing the syngas generation process.

Implication

This study evaluates redox stability and electrochemical efficiency in SOECs using novel fuel electrodes, indicating enhanced hydrogen and syngas production potential.

Abstract

The present study focuses on highly catalytic double-perovskite Sr2FeMoO6-δ (SFM) fuel electrode materials for Solid Oxide Electrolysis Cells (SOECs). The redox stability was characterized using XRD and in-situ TEM analyses...

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Cite This Study

Wolf et al. (2025) studied this question.

synapsesocial.com/papers/68c1840e9b7b07f3a06106bd https://doi.org/10.1039/d5ta04819b

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Electrochemical Performance and Durability of High-Temperature Solid Oxide Electrolysis Cells with SFM and SFM-GDC Fuel Electrodes for Hydrogen and Syngas Production

Key Points

Implication

Abstract

Discussion

Cite This Study

Electrochemical Performance and Durability of High-Temperature Solid Oxide Electrolysis Cells with SFM and SFM-GDC Fuel Electrodes for Hydrogen and Syngas Production

Key Points

Implication

Abstract

Discussion

Cite This Study

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