Advancing Solid Oxide Fuel Cell Performance: Enhanced Electrochemical Properties of Pr1-xCaxBaFe2O5+δ Nanofiber Cathodes via Ca Doping

The double perovskite oxide PrBaFe2O5+δ has great potential as a cathode material for solid oxide fuel cells (SOFCs). However, the electrochemical characteristics of Fe-based double perovskites are relatively inferior. To improve its electrochemical performance, Ca is investigated to partially repla...

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Veröffentlicht in:	ACS applied materials & interfaces 2024-07, Vol.16 (28), p.36236-36246
Hauptverfasser:	Fu, Xinmin, Meng, Xiangwei, Sun, Chuxiao, Wei, Maobin, Jiang, Haipeng, Lü, Shiquan, Gong, Weijiang
Format:	Artikel
Sprache:	eng
Schlagworte:	cathodes crystal structure electrochemistry electrolytes fuel cells fuels nanofibers temperature X-ray photoelectron spectroscopy
Online-Zugang:	Volltext
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