Journal article Interfacial cation engineering in δ-MnO2 nanosheets for efficient oxygen reduction reaction
Dan Wu (author) (Search by this author)
;
Hao Wan (author) (Search by this author)
;
Zhicheng Zheng (author) (Search by this author)
;
Chengwei Kuang (author) (Search by this author)
;
Ning Zhang (author) (Search by this author)
;
Gen Chen (author) (Search by this author)
;
Xiaohe Liu (author) (Search by this author)
;
Renzhi Ma (author) (Search by this author)
ORCID https://orcid.org/0000-0001-7126-2006
National Institute for Materials Science
SAMURAI NIMS Researchers Directory SAMURAI
ORCID SAMURAI
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Citation
Dan Wu, Hao Wan, Zhicheng Zheng, Chengwei Kuang, Ning Zhang, Gen Chen, Xiaohe Liu, Renzhi Ma. Interfacial cation engineering in δ-MnO2 nanosheets for efficient oxygen reduction reaction. Chemical Communications. 2025, 61 (46), 8355-8358. https://doi.org/10.1039/d5cc01863c

Description:

(abstract)

The cationic effect on d-MnO2 nanosheets for the oxygen reduction reaction (ORR) is investigated by intercalating different interfacial cations (Li, Cs, diallyldimethylammonium (DADMA) and polydimethyl diallyl ammonium (PDDA)). Experimental and theoretical analyses demonstrate that interfacial cations can modulate the catalytic activity by tailoring the electronic structure and spatial water molecule distribution between d-MnO2 nanosheets.

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Keyword: Nanosheets, Oxygen reduction reaction, Interfacial cation engineering

Date published: 2025-05-06

Publisher: Royal Society of Chemistry (RSC)

Journal:

  • Chemical Communications (ISSN: 13597345) vol. 61 issue. 46 p. 8355-8358

Funding:

  • National Natural Science Foundation of China U20A20123
  • National Natural Science Foundation of China 22379166

Manuscript type: Author's version (Accepted manuscript)

MDR DOI: https://doi.org/10.48505/nims.5748

First published URL: https://doi.org/10.1039/d5cc01863c

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Updated at: 2026-02-14 18:46:31 +0900

Published on MDR: 2026-05-06 10:23:42 +0900

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