Preparation and Characterization of Crosslinked Anion Exchange Membrane Using Electron Beam Irradiation

다국어 초록 (Multilingual Abstract)

The novel crosslinked anion exchange membrane with a high ion exchange capacityand stability was fabricated through a room temperature and solid-state radiation processing. Theanion-exchange membrane was prepared by solution casting method at the different compositionsof poly(diallyldimethylammonium chloride) and PVA substituted with methacryloyl group,and subsequently irradiated by electron beam to form 3D-network structure. From the variousanalytical results, the 3D-network crosslinked anion-exchange membrane exhibited not only ahigh ion exchange capacity (>1.7 meq·g-1) but a superior water stability (water uptake ≤ 30%)through a room temperature and quick radiation crosslinking process. Also, the prepared anionexchange membrane had better thermal stability compared to non crosslinked anion exchangemembrane (control).

참고문헌 (Reference)

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