Sunday, August 13, 2017

Vapor harvesting gets the edge

Surface wettability has little effect on atmospheric water gathering, but edge structure is crucial.


​Water harvesting is an age-old technique of collecting atmospheric water vapor. Researchers are looking to nature to learn about the efficiency of surfaces used to collect the vapor.

Click here to read the full story.

Image: Water droplets form on a surface: the edge matters more than the surface wettability.
© 2017 KAUST

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