Bio-inspired thermo-responsive hydrogel purifier for effective water harvesting in seawater

Key Points

• The purifier significantly increases the water yield from seawater using solar desalination.
• Eco-friendliness and sustainability are key advantages of utilizing solar desalination for water harvesting.
• The invention leverages a thermo-responsive hydrogel to optimize water collection under varying temperatures.
• Improving the efficiency of desalination could reduce water scarcity issues in coastal regions.