Ionic side-chain engineering in conjugated polyelectrolytes for high-performance pseudocapacitors
The cationic CPE-Br outperforms the anionic CPE-K in pseudocapacitor applications, delivering higher capacitance, improved rate performance, and faster ion diffusion, attributed to suppressed self-doping and enhanced anion accessibility.
Authors
- Hyeoksu Kwon (ORCID: https://orcid.org/0009-0001-9851-4223)
- Jinesh Lalitkumar Chouhan
- Jung Min Ha
- Han Young Woo (ORCID: https://orcid.org/0000-0001-5650-7482)
- Wonho Lee (ORCID: https://orcid.org/0000-0003-1323-8184)
Institutions
- Kumoh National Institute of Technology (KR)
- Korea University (KR)
Publication Details
- Journal
- Journal of Materials Chemistry C
- Published
- 2025-01-01
- DOI
- https://doi.org/10.1039/d5tc01491c
- Citations
- 2
- Primary Topic
- Supercapacitor Materials and Fabrication
- Type
- article
- Field-Weighted Citation Impact
- 0.85
Funders
- Ministry of Science and ICT, South Korea