pH-Regulated reversible phase inversion of poly(ionic liquid) aqueous two-phase systems.
Yuqing ChenYue'e ChengWen XuJiaqi ZhangXianglei MengZhifeng DaiZhenghai ChenYubing XiongPublished in: Chemical communications (Cambridge, England) (2024)
Smart aqueous two-phase systems (ATPSs) were fabricated using ferrocenyl and benzyl-modified poly(ionic liquid)s for the first time. The novel ATPSs were found to be pH-sensitive. The upper phase and lower phase could be inverted reversibly by adjusting the pH value of the ATPSs.