Stabilizing Oxygen Framework in P3-Type Cathodes for Highly Reversible Sodium-Ion Batteries
and associated Jahn-Teller distortion is significantly reduced, as well. The modified cathode exhibits highly reversible structural evolution and remarkable cycling stability, retaining 90.0% of its capacity after 50 cycles. This work highlights OV management as an effective route to achieve stable P3 cathodes for sodium-ion batteries.
Authors
- Haojie Dong (ORCID: https://orcid.org/0000-0003-1307-1839)
- Kai Chen (ORCID: https://orcid.org/0000-0002-7667-3063)
- M-Y Liu
- Guang‐Xu Wei
- Yuan‐Meng Li
- Ziheng Yang
- Hao Qin
- Wen-Ye Wang
- Shao-Wen Xu
- Shuai Sun
- Ling-Jiao Hu
- Peng-Fei Wang (ORCID: https://orcid.org/0000-0001-9882-5059)
Institutions
- University of Science and Technology of China (CN)
- Hunan University (CN)
- Division of Materials Science and Engineering (AU)
- Energy Research Company (United States) (US)
- National Synchrotron Radiation Laboratory (CN)
- Xi'an Jiaotong University (CN)
Publication Details
- Journal
- Nano Letters
- Published
- 2026-04-22
- DOI
- https://doi.org/10.1021/acs.nanolett.5c06379
- Primary Topic
- Advancements in Battery Materials
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- China Association for Science and Technology
- National Natural Science Foundation of China
- Xi’an Jiaotong University
- Key Research and Development Projects of Shaanxi Province