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December 23, 2021Journal of Materials Chemistry AOpen Access

High-performance protonic ceramic fuel cell cathode using protophilic mixed ion and electron conducting material

Dingyue Hu Junyoung Kim Hongjun Niu Luke M. Daniels Troy D. Manning Ruiyong Chen Bowen Liu Richard Feetham John B. Claridge

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Abstract

High-performance and stability for protonic ceramic fuel cell cathode applications are realised in a self-assembled nanocomposite material Ba 0.5 Sr 0.5 (Co 0.7 Fe 0.3 ) 0.6875 W 0.3125 O 3− δ (BSCFW) through interplay of single and double perovskite phases.

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Hu et al. (2021) studied this question.

synapsesocial.com/papers/6aa5f128bc2c7db7488e4e02 https://doi.org/10.1039/d1ta07113k

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