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arXiv · 1010.3293

Preferential Condensation of water droplets using hybrid hydrophobic-hydrophilic surfaces

Adam T. Paxson·Kripa K. Varanasi·Tao Deng·Ming Hsu·Nitin Bhate
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Abstract

We present a hybrid microtextured surface with heterogeneous hydrophilic-hydrophobic regions for condensing water vapor while maintaining anti-wetting behavior. Fluid dynamics videos are shown demonstrating the difference between condensation on a homogeneous hydrophobic structure and the same structure with hybrid wetting regions.

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Adam T. Paxson, Kripa K. Varanasi, Tao Deng, Ming Hsu, Nitin Bhate. 2010-10-15. Preferential Condensation of water droplets using hybrid hydrophobic-hydrophilic surfaces. https://arxiv.org/abs/1010.3293

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