Slippery damper of an overlay for arresting and manipulating droplets on nonwetting surfaces

Controlled deposition of droplets on super-repellent surfaces is a challenging task in many practical applications. Han et al. show that already a rather thin encapsulating film of a highly viscous liquid can fine tune droplet impact as to suppress both rebound and splash.

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Detalles Bibliográficos
Autores principales: Xing Han, Wei Li, Haibo Zhao, Jiaqian Li, Xin Tang, Liqiu Wang
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2021
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Acceso en línea:https://doaj.org/article/187dd5ecddbe4a5486e9b88547fe8026
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Sumario:Controlled deposition of droplets on super-repellent surfaces is a challenging task in many practical applications. Han et al. show that already a rather thin encapsulating film of a highly viscous liquid can fine tune droplet impact as to suppress both rebound and splash.