Defect-enriched, active, self-supporting, coralline-like, high-entropy spinel oxide (FeNiCoMnCr) <sub>3</sub> O <sub>4</sub> electrodes for high-stability oxygen evolution reaction
This work reports a self-supporting high-entropy spinel oxide (FeNiCoMnCr) 3 O 4 electrode, whose abundant oxygen vacancies promote OER intermediates adsorption and reduce energy barrier of the *O formation step, showing the excellent OER performance.
Authors
- Hongjun Kang (ORCID: https://orcid.org/0000-0002-5269-9082)
- Huiyang Zhao
- Kai Cui (ORCID: https://orcid.org/0009-0003-6223-7134)
- Qin Lei Wei (ORCID: https://orcid.org/0000-0002-3034-8046)
- Hengjia Liu
- Lei He (ORCID: https://orcid.org/0000-0003-1211-039X)
- Jiaqi Chen
- Xiaohong Wu (ORCID: https://orcid.org/0000-0003-3174-3344)
Institutions
- Harbin Institute of Technology (CN)
- Heilongjiang Institute of Technology (CN)
Publication Details
- Journal
- Journal of Materials Chemistry A
- Published
- 2025-01-01
- DOI
- https://doi.org/10.1039/d5ta06995e
- Citations
- 1
- Primary Topic
- Electrocatalysts for Energy Conversion
- Type
- article
- Field-Weighted Citation Impact
- 0.36