Chemical Science Division, Oak Ridge National Laboratory, Oak Ridge, TN 37831 (USA).
Angew Chem Int Ed Engl. 2015 Jan 12;54(3):932-6. doi: 10.1002/anie.201409420. Epub 2014 Nov 17.
A porous liquid containing empty cavities has been successfully fabricated by surface engineering of hollow structures with suitable corona and canopy species. By taking advantage of the liquid-like polymeric matrices as a separation medium and the empty cavities as gas transport pathway, this unique porous liquid can function as a promising candidate for gas separation. Moreover, such a facile synthetic strategy can be further extended to the fabrication of other types of nanostructure-based porous liquid, opening up new opportunities for preparation of porous liquids with attractive properties for specific tasks.
通过对具有合适电晕和冠层物种的中空结构进行表面工程处理，成功制备了一种含有空穴的多孔液体。利用类似液体的聚合物基质作为分离介质和空穴作为气体传输途径，这种独特的多孔液体可以作为气体分离的有前途的候选物。此外，这种简单的合成策略可以进一步扩展到其他类型的基于纳米结构的多孔液体的制备，为具有特定任务吸引力的多孔液体的制备开辟了新的机会。
