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Cited by 189

The DOI matches its Crossref record; 5 of the 5 references it cites were found in a registry or an index.

In Situ Coupling Strategy for the Preparation of FeCo Alloys and Co4N Hybrid for Highly Efficient Oxygen Evolution

Zhu, Xiang, Jin, Tian, Tian, Chengcheng, Lu, Chenbao, Liu, Xiaoming, Zeng, Min, Zhuang, Xiaodong, Yang, Shize, He, Lin, Liu, Honglai, Dai, Sheng·2017·Advanced Materials

Abstract

An in situ coupling approach is developed to create a new highly efficient and durable cobalt‐based electrocatalyst for the oxygen evolution reaction (OER). Using a novel cyclotetramerization, a task‐specific bimetallic phthalocyanine‐based nanoporous organic framework is successfully built as a precursor for the carbonization synthesis of a nonprecious OER electrocatalyst. The resultant material exhibits an excellent OER activity with a low overpotential of 280 mV at a current density of 10 mA cm−2 and high durability in an alkaline medium. This impressive result ranks among the best from known Co‐based OER catalysts under the same conditions. The simultaneous installation of multiple diverse cobalt‐based active sites, including FeCo alloys and Co 4 N nanoparticles, plays a critical role in achieving this promising OER performance. This innovative approach not only enables high‐performance OER activity to be achieved but simultaneously provides a means to control the surface features, thereby tuning the catalytic property of the material.

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Metadata

Authors
Zhu, X., Jin, T., Tian, C., Lu, C., Liu, X., Zeng, M., Zhuang, X., Yang, S., He, L., Liu, H., & Dai, S.
Venue
Advanced Materials
Publisher
Wiley
Published
2017-10-25
Volume
29
Issue
47
ISSN
  • 0935-9648 (ISSN-L)
  • 1521-4095
OpenAlex
W2766393259
Cited by
189
References
5
FWCI
7.69
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: In Situ Coupling Strategy for the Preparation of FeCo Alloys and Co4N Hybrid for Highly Efficient Oxygen Evolution. https://app.cochat.ai/papers/10.1002/adma.201704091
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Zhu, X., Jin, T., Tian, C., Lu, C., Liu, X., Zeng, M., Zhuang, X., Yang, S., He, L., Liu, H., & Dai, S. (2017). In Situ Coupling Strategy for the Preparation of FeCo Alloys and Co4N Hybrid for Highly Efficient Oxygen Evolution. Advanced Materials. https://doi.org/10.1002/adma.201704091

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