Organic Radical‑Boosted Ionic Conductivity in Redox Polymer Electrolyte for Advanced Fiber‑Shaped Energy Storage Devices (IMAGE)
Caption
- Developed a versatile HT-based redox polymer electrolyte with exceptional ionic conductivity (73.5 mS cm−1) through self-exchange reaction-based ion hopping mechanism and enhanced polymer chain mobility.
- Achieved superior electrochemical performance (25.4 Wh kg−1 at 25,000 W kg−1) in fiber-shaped energy storage devices without additional active materials by utilizing HT as both ionic conductor and redox-active species.
Credit
Jeong-Gil Kim, Jaehyoung Ko, Hyung-Kyu Lim, Yerin Jo, Hayoung Yu, Min Woo Kim, Min Ji Kim, Hyeon Su Jeong, Jinwoo Lee*, Yongho Joo*, Nam Dong Kim*.
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CC BY-NC-ND