Täuber Karoline, Dani Alessandro, Yuan Jiayin
Department of Colloid Chemistry, Max Planck Institute of Colloids and Interfaces, Am Mühlenberg 1 OT Golm, D-14476 Potsdam, Germany.
ACS Macro Lett. 2017 Jan 17;6(1):1-5. doi: 10.1021/acsmacrolett.6b00782. Epub 2016 Dec 12.
Porous poly(ionic liquid) membranes that were prepared via electrostatic cross-linking were subsequently covalently cross-linked via formation of a 1,3,5-triazine network. The additional covalent cross-links do not affect pore size and pore size distribution of the membranes and stabilize them toward salt solutions of high ionic strength, enabling the membranes to work in a broader environmental window.
通过静电交联制备的多孔聚离子液体膜随后通过形成1,3,5-三嗪网络进行共价交联。额外的共价交联不会影响膜的孔径和孔径分布,并使它们在高离子强度的盐溶液中更稳定,从而使膜能够在更宽的环境窗口中工作。