Salting-in Effect of Zwitterionic Polymer Hydrogel Facilitates Atmospheric Water Harvesting

• Published in: ACS materials letters Vol. 4; no. 3; pp. 511 - 520
• Main Authors: Aleid, Sara, Wu, Mengchun, Li, Renyuan, Wang, Wenbin, Zhang, Chenlin, Zhang, Lianbin, Wang, Peng
• Format: Journal Article
• Language: English
• Published: American Chemical Society 07.03.2022

Hygroscopic salt-hydrogel composite sorbents have attracted increasing attention for atmospheric water harvesting (AWH) applications but suffer from the salting-out effect. To this end, this work, for the first time, discovers that the salting-in effect possessed by a zwitterionic hydrogel is able t...