Accurate prelithiation of lithium ion battery SiO<sub><i>x</i></sub> anodes towards improved initial coulombic efficiency
We propose an accurate prelithiation method for SiO<sub><i>x</i></sub> anodes using ball-milling with LiF. The formation of a LiF-rich SEI layer reduces active lithium loss, resulting in excellent electrochemical performance. This study provides a new approach for developing high-performance silicon-based anodes for lithium-ion batteries.
Authors
- Zhan Lin (ORCID: https://orcid.org/0000-0001-5009-8198)
- Chenyu Liu (ORCID: https://orcid.org/0000-0001-9559-3440)
- Minghao Zhang (ORCID: https://orcid.org/0000-0002-3366-0465)
- Cuicui Hu
- Wenbo Zhou (ORCID: https://orcid.org/0000-0002-2431-8131)
Institutions
- Guangdong University of Technology (CN)
- Ji Hua Laboratory (CN)
Publication Details
- Journal
- Chemical Communications
- Published
- 2024-12-13
- DOI
- https://doi.org/10.1039/d4cc05415f
- Citations
- 5
- Primary Topic
- Advancements in Battery Materials
- Type
- article
- Field-Weighted Citation Impact
- 1.04