Metal-metalloporphyrin MOF-derived core–shell Ni <sub>3</sub> Fe@FeNi-NC towards high-performance bifunctional oxygen electrocatalysis
A core-shell Ni<sub>3</sub>Fe@FeNi-NC composite catalyst, characterized by robust interactions, was prepared by the direct pyrolysis of a 2D metal-metalloporphyrin framework. The graphitized carbon coating enhanced electron transfer and stability, resulting in superior bifunctional catalytic activity in the ORR/OER and excellent performance in rechargeable aqueous zinc-air batteries.
Authors
- Jiaxing Tian (ORCID: https://orcid.org/0009-0008-8598-9909)
- Min Zhao (ORCID: https://orcid.org/0000-0001-6705-8838)
- Xingxing Li (ORCID: https://orcid.org/0000-0002-8060-049X)
- Shun Wang (ORCID: https://orcid.org/0000-0001-5305-5134)
- Guoxin Zhang (ORCID: https://orcid.org/0000-0002-2124-8502)
- Aili Liu (ORCID: https://orcid.org/0000-0002-3802-816X)
- Kai Chen (ORCID: https://orcid.org/0000-0002-1892-8195)
- Kairen Cheng
- Huile Jin (ORCID: https://orcid.org/0000-0002-2899-0515)
Institutions
- Wenzhou University (CN)
- Jinhua Academy of Agricultural Sciences (CN)
Publication Details
- Journal
- Chemical Communications
- Published
- 2025-12-09
- DOI
- https://doi.org/10.1039/d5cc06281k
- Primary Topic
- Electrocatalysts for Energy Conversion
- Type
- article
- Field-Weighted Citation Impact
- 0.00