Article A heteroepitaxial interface of Pt//CeO2 nanoparticles for enhanced catalysis of the oxygen reduction reaction (ORR)

Nasrat Hannah Shudin ; Ryuto Eguchi SAMURAI ORCID ; Shigenori Ueda SAMURAI ORCID ; Ankit Singh ; Ayako Hashimoto SAMURAI ORCID ; Hideki Abe SAMURAI ORCID

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Citation
Nasrat Hannah Shudin, Ryuto Eguchi, Shigenori Ueda, Ankit Singh, Ayako Hashimoto, Hideki Abe. A heteroepitaxial interface of Pt//CeO2 nanoparticles for enhanced catalysis of the oxygen reduction reaction (ORR). Journal of Materials Chemistry A. 2025, 13 (14), 9660-9664. https://doi.org/10.1039/d4ta07380k

Description:

(abstract)

Metal-oxide nanocomposites (MONs) are promising catalysts because their heteroepitaxial interfaces act as highly active sites. This report shows that engineering nanometer-sized MONs with such interfaces enhances catalytic performance through strong interfacial effects.

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Keyword: heteroepitaxial interface, nanoparticle, catalysis, oxygen reduction reaction, ORR

Date published: 2025-02-21

Publisher: Royal Society of Chemistry (RSC)

Journal:

  • Journal of Materials Chemistry A (ISSN: 20507488) vol. 13 issue. 14 p. 9660-9664

Funding:

  • Ministry of Education, Culture, Sports, Science and Technology JPMXP1224NM5255
  • Fusion Oriented REsearch for disruptive Science and Technology JPMJFR213U
  • Precursory Research for Embryonic Science and Technology JPMJPR17S7
  • Japan Society for the Promotion of Science 22H01799
  • Japan Society for the Promotion of Science 23K23067
  • Ministry of Education, Culture, Sports, Science and Technology JPMXP1224NM5122

Manuscript type: Publisher's version (Version of record)

MDR DOI:

First published URL: https://doi.org/10.1039/d4ta07380k

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Updated at: 2025-08-29 12:30:20 +0900

Published on MDR: 2025-08-29 12:20:02 +0900

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