Cooling in bioinspired mangroves, saltwater evaporative shelters

Luat T. Vuong; Navindra Singh

doi:10.1117/12.3011415

10 May 2024 Cooling in bioinspired mangroves, saltwater evaporative shelters

Luat T. Vuong, Navindra Singh

Proceedings Volume PC12944, Bioinspiration, Biomimetics, and Bioreplication XIV; PC1294403 (2024) https://doi.org/10.1117/12.3011415
Event: SPIE Smart Structures + Nondestructive Evaluation, 2024, Long Beach, California, United States

Abstract

Mangroves root in saltwater and provide cool shelters that sustain an incredible ecosystem. Here, we demonstrate a mangrove-inspired approach to cooling in hot climates. Light-induced evaporation of saltwater occurs through a capillary wick composed of drop-cast microparticles. Saltwater evaporation rates are significantly higher than expected and are accelerated via light illumination. Our results point to significant potential for this interface-driven approach in solar non-thermal desalination and water separation technologies, as well as heat cooling shelters in dry climates.

Conference Presentation

Citation Download Citation

Luat T. Vuong and Navindra Singh "Cooling in bioinspired mangroves, saltwater evaporative shelters", Proc. SPIE PC12944, Bioinspiration, Biomimetics, and Bioreplication XIV, PC1294403 (10 May 2024); https://doi.org/10.1117/12.3011415

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