Covalent Organic Nanosheets with a Tunable Electronic Structure to Achieve Unprecedented Stability and High‐Performance in Sodium‐Ion Batteries (Small 36/2025)
Sodium-Ion Batteries In article number 2502368, Jae-Min Oh, Jin Kuen Park, Seung-Min Paek, and co-workers report on fluorinated covalent organic nanosheets with tunable electronic structures via benzothiadiazole and fluorine incorporation. The strong permanent dipoles induced by this design enhance sodium-ion accessibility, facilitate ion transport, and yield exceptional stability and high capacity over 5000 cycles.
Authors
- Gumin Kwon (ORCID: https://orcid.org/0009-0009-8375-3107)
- Jae‐Min Oh (ORCID: https://orcid.org/0000-0003-1638-9957)
- Jin Kuen Park (ORCID: https://orcid.org/0000-0002-0386-5160)
- Minseop Lee (ORCID: https://orcid.org/0009-0008-7989-3505)
- Seung‐Min Paek (ORCID: https://orcid.org/0000-0003-4923-2809)
- Nakyeong Lee
Institutions
- Dongguk University (KR)
- Kyungpook National University (KR)
- Hankuk University of Foreign Studies (KR)
Publication Details
- Journal
- Small
- Published
- 2025-09-01
- DOI
- https://doi.org/10.1002/smll.70313
- Citations
- 2
- Primary Topic
- Advancements in Battery Materials
- Type
- article
- Field-Weighted Citation Impact
- 1.46