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January 1, 2024Journal of Materials Chemistry A

A novel strategy of entropy engineering at the A-site in spinel oxides for developing high-performance SOFC cathodes

Zhaohui Chen Ben Ma Chen Dang Jian Che Lin Cheng Yingke Zhou

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Abstract

A high-entropy design enhances ORR activity via structure and surface properties. An SOFC with a high-entropy cathode has a peak power density of 787.15 mW cm −2 at 800 °C and is stable for 100 hours.

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Cite This Study

Chen et al. (2024) studied this question.

synapsesocial.com/papers/6a98eaae52d74751e81ff40f https://doi.org/10.1039/d4ta04925j

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