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January 1, 2020Journal of Materials Chemistry A

The role of surface lattice defects of CeO 2−δ nanoparticles as a scavenging redox catalyst in polymer electrolyte membrane fuel cells

Aniket Kumar Jaewoon Hong Yejin Yun Aman Bhardwaj Sun‐Ju Song

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Abstract

Due to higher oxygen vacancy concentration and trivalent lattice cerium concentration , ceria (CeO 2−δ ) incorporated Nafion film shows better durability (4.2 times) than pure Nafion film.

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Kumar et al. (2020) studied this question.

synapsesocial.com/papers/6a9afc5aaf516d3b8a7c4f19 https://doi.org/10.1039/d0ta09397a

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