Ultrathin MnO2 nanoflakes as efficient catalysts for oxygen reduction reaction

Chao Wei; Linghui Yu; Chenlong Cui; Jiadan Lin; Chen Wei; Nripan Mathews; Fengwei Huo; Thirumany Sritharan; Zhichuan Xu

doi:10.1039/c4cc02781g

Ultrathin MnO₂ nanoflakes as efficient catalysts for oxygen reduction reaction

Chao Wei, Linghui Yu, Chenlong Cui, Jiadan Lin, Chen Wei, Nripan Mathews, Fengwei Huo, Thirumany Sritharan, Zhichuan Xu^*

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

117 Citations (Scopus)

Abstract

Free-standing, ultrathin manganese dioxide nanoflakes were synthesized by cationic surfactant controlled reduction of KMnO₄. MnO₂ nanoflakes showed a much higher mass activity than other manganese based oxides as well as B and N doped nano carbons. The approach here demonstrates a facile chemical route towards efficient manganese dioxide catalysts. This journal is

Original language	English
Pages (from-to)	7885-7888
Number of pages	4
Journal	Chemical Communications
Volume	50
Issue number	58
DOIs	https://doi.org/10.1039/c4cc02781g
Publication status	Published - Jul 25 2014
Externally published	Yes

ASJC Scopus Subject Areas

Catalysis
Electronic, Optical and Magnetic Materials
Ceramics and Composites
General Chemistry
Surfaces, Coatings and Films
Metals and Alloys
Materials Chemistry

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abstract = "Free-standing, ultrathin manganese dioxide nanoflakes were synthesized by cationic surfactant controlled reduction of KMnO4. MnO2 nanoflakes showed a much higher mass activity than other manganese based oxides as well as B and N doped nano carbons. The approach here demonstrates a facile chemical route towards efficient manganese dioxide catalysts. This journal is",

author = "Chao Wei and Linghui Yu and Chenlong Cui and Jiadan Lin and Chen Wei and Nripan Mathews and Fengwei Huo and Thirumany Sritharan and Zhichuan Xu",

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T1 - Ultrathin MnO2 nanoflakes as efficient catalysts for oxygen reduction reaction

AU - Wei, Chao

AU - Yu, Linghui

AU - Cui, Chenlong

AU - Lin, Jiadan

AU - Wei, Chen

AU - Mathews, Nripan

AU - Huo, Fengwei

AU - Sritharan, Thirumany

AU - Xu, Zhichuan

PY - 2014/7/25

Y1 - 2014/7/25

N2 - Free-standing, ultrathin manganese dioxide nanoflakes were synthesized by cationic surfactant controlled reduction of KMnO4. MnO2 nanoflakes showed a much higher mass activity than other manganese based oxides as well as B and N doped nano carbons. The approach here demonstrates a facile chemical route towards efficient manganese dioxide catalysts. This journal is

AB - Free-standing, ultrathin manganese dioxide nanoflakes were synthesized by cationic surfactant controlled reduction of KMnO4. MnO2 nanoflakes showed a much higher mass activity than other manganese based oxides as well as B and N doped nano carbons. The approach here demonstrates a facile chemical route towards efficient manganese dioxide catalysts. This journal is

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DO - 10.1039/c4cc02781g

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ER -

Ultrathin MnO₂ nanoflakes as efficient catalysts for oxygen reduction reaction

Abstract

ASJC Scopus Subject Areas

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