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Cited by 256

The DOI matches its Crossref record; 34 of the 34 references it cites were found in a registry or an index.

Mass‐Production of Mesoporous MnCo2O4 Spinels with Manganese(IV)‐ and Cobalt(II)‐Rich Surfaces for Superior Bifunctional Oxygen Electrocatalysis

Open access
Wang, Wenhai, Kuai, Long, Cao, Wei, Huttula, Marko, Ollikkala, Sami, Ahopelto, Taru, Honkanen, Ari‐Pekka, Huotari, Simo, Yu, Mengkang, Geng, Baoyou·2017·Angewandte Chemie International Edition

Abstract

A mesoporous MnCo 2 O 4 electrode material is made for bifunctional oxygen electrocatalysis. The MnCo 2 O 4 exhibits both Co 3 O 4‐like activity for oxygen evolution reaction (OER) and Mn 2 O 3‐like performance for oxygen reduction reaction (ORR). The potential difference between the ORR and OER of MnCo 2 O 4 is as low as 0.83 V. By XANES and XPS investigation, the notable activity results from the preferred Mn IV‐ and Co II‐rich surface. The electrode material can be obtained on large‐scale with the precise chemical control of the components at relatively low temperature. The surface state engineering may open a new avenue to optimize the electrocatalysis performance of electrode materials. The prominent bifunctional activity shows that MnCo 2 O 4 could be used in metal–air batteries and/or other energy devices.

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Metadata

Authors
Wang, W., Kuai, L., Cao, W., Huttula, M., Ollikkala, S., Ahopelto, T., Honkanen, A., Huotari, S., Yu, M., & Geng, B.
Venue
Angewandte Chemie International Edition
Publisher
Wiley
Published
2017-10-23
Volume
56
Issue
47
Pages
14977-14981
ISSN
  • 1433-7851 (ISSN-L)
  • 1521-3773
OpenAlex
W2766359359
Cited by
256
References
34
FWCI
5.84
Type
journal article
Language
en
Open access
green

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CoChat. (2026). Citation check: Mass‐Production of Mesoporous MnCo2O4 Spinels with Manganese(IV)‐ and Cobalt(II)‐Rich Surfaces for Superior Bifunctional Oxygen Electrocatalysis. https://app.cochat.ai/papers/10.1002/anie.201708765
The paper
Wang, W., Kuai, L., Cao, W., Huttula, M., Ollikkala, S., Ahopelto, T., Honkanen, A., Huotari, S., Yu, M., & Geng, B. (2017). Mass‐Production of Mesoporous MnCo2O4 Spinels with Manganese(IV)‐ and Cobalt(II)‐Rich Surfaces for Superior Bifunctional Oxygen Electrocatalysis. Angewandte Chemie International Edition. https://doi.org/10.1002/anie.201708765

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