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Published: 2022-12-19
DOI: 10.1002/eom2.12223
Source: Full article
Hydrogel evaporators are significantly promising for solar desalination because of their high evaporation rates. Nevertheless, conventional hydrogels suffer from fragile mechanical tolerance, impairing their application. Li et. al. reported a skeleton‐constructed hydrogel evaporator with a universal and simple strategy that enables highly efficient evaporation, high salt rejection, high mechanical strength, and long‐term stability, bringing solar desalination toward practical applications.