4.6 Article

Downward Band Bending as an Efficient Strategy to Accelerate Oxygen Exchange Kinetics in Mixed Conducting OxidesStudies on Different Oriented LSCF Thin Films

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Summary: The present study demonstrates the enhancement of electrochemical oxygen reduction activity of porous LSCF cathodes by coating a thin film of PNM5. The PNM5 infiltration layer significantly reduces polarization resistance and promotes oxygen reduction reaction, leading to improved performance and lower degradation rate of the cathode.

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