Publications by authors named "Nowon Kim"
Membranes (Basel)
June 2021
Article Synopsis
- Researchers developed new poly(ether sulfone) multiblock copolymers with phenolphthalein anilide structures, featuring pendant quaternary ammonium and imidazolium groups for use as anion exchange membranes (AEMs).
- The resulting AEMs displayed flexibility, mechanical strength, and robust thermal stability, alongside a unique phase-separated structure that enhanced conductivity while minimizing water uptake and swelling.
- In microbial fuel cell tests, these AEMs showcased a maximum power density of ~310 mW/m, outperforming commercial membranes like Nafion 117 and FAB-PK-130 by significant margins.
