Reaction-passivation-driven delamination of spent LiFePO<sub>4</sub> cathodes and their upgrading to highly efficient catalysts for hydrogen evolution
2-Hydroxyphosphonic acid was reported to delaminate spent LiFePO 4 cathodes from Al foil via a reaction-passivation mechanism, resulting in high-purity products and facilitating subsequent upgrading to highly efficient hydrogen evolution catalysts.
Authors
- Wentuan Bi (ORCID: https://orcid.org/0009-0003-1655-8412)
- Jin‐Song Hu (ORCID: https://orcid.org/0000-0002-6268-0959)
- Qilong Liu
- Cheng Gong (ORCID: https://orcid.org/0000-0001-7714-6380)
- Jia Yi (ORCID: https://orcid.org/0000-0002-4023-7702)
Institutions
- Anhui University of Science and Technology (CN)
Publication Details
- Journal
- RSC Applied Interfaces
- Published
- 2025-01-01
- DOI
- https://doi.org/10.1039/d4lf00423j
- Primary Topic
- Extraction and Separation Processes
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- National Natural Science Foundation of China