Spontaneous droplets gyrating via asymmetric self-splitting on heterogeneous surfaces

Controlling droplet impact and rebound behaviour can have applications in inkjet printing and self-cleaning. Here the authors show how a chemically-patterned surface with high-adhesive spirals surrounded by hydrophobic, low-adhesive regions leads to gyration behaviour of impacting droplets.

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Autores principales: Huizeng Li, Wei Fang, Yanan Li, Qiang Yang, Mingzhu Li, Qunyang Li, Xi-Qiao Feng, Yanlin Song
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2019
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Acceso en línea:https://doaj.org/article/cd9e7fd1f7c349cc817e117e8a12d260
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