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Updated: Feb 12, 2026

Probing and Mapping Electrode Surfaces in Solid Oxide Fuel Cells
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Suppression of Sr Segregation in La0.6Sr0.4Co0.2Fe0.8O3-δ Oxygen Electrode via Ca Doping for Enhanced Performance

Jianzhi Yu1, Xucong Liu1, Mengjin Zhong1

  • 1School of Materials Science and Engineering, Huazhong University of Science and Technology, Wuhan 430074, China.

ACS Applied Materials & Interfaces
|February 11, 2026
PubMed

Keywords:
Ca dopingSr segregationoxygen electrodeperformance stabilityreversible solid oxide cell

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