ArticleNature communications2021
Breaking the symmetry to suppress the Plateau-Rayleigh instability and optimize hydropower utilization.
Article in Nature communications, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
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Who cites it
8 citing papers in PubMed.
- Suppressing Interfacial Instability of Immiscible Liquid-in-Liquid Flow Using Magnetic Forces.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026Article
- The limit of droplet rebound angle.Nature communications · 2025Article
- Hermetic hydrovoltaic cell sustained by internal water circulation.Nature communications · 2024Article
- 'Rewritable' and 'liquid-specific' recognizable wettability pattern.Nature communications · 2024Article
- Droplet-based mechanical transducers modulated by the symmetry of wettability patterns.Nature communications · 2024Article
- Advancements in Passive Wireless Sensors, Materials, Devices, and Applications.Sensors (Basel, Switzerland) · 2023Review
- Article
- Rotating Surfaces Promote the Shedding of Droplets.Research (Washington, D.C.) · 2023Article
Corrections and comments
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Authors and funding
8 authors.
Funding
Abstract
Droplet impact on solid surfaces is essential for natural and industrial processes. Particularly, controlling the instability after droplet impact, and avoiding the satellite drops generation, have aroused great interest for its significance in inkjet printing, pesticide spraying, and hydroelectric power collection. Herein, we found that breaking the symmetry of the droplet impact dynamics using patterned-wettability surfaces can suppress the Plateau-Rayleigh instability during the droplet rebounding and improve the energy collection efficiency. Systematic experimental investigation, together with mechanical modeling and numerical simulation, revealed that the asymmetric wettability patterns can regulate the internal liquid flow and reduce the vertical velocity gradient inside the droplet, thus suppressing the instability during droplet rebounding and eliminating the satellite drops. Accordingly, the droplet energy utilization was promoted, as demonstrated by the improved hydroelectric power generation efficiency by 36.5%. These findings deepen the understanding of the wettability-induced asymmetrical droplet dynamics during the liquid-solid interactions, and facilitate related applications such as hydroelectric power generation and materials transportation.
Identifiers
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Registered trials
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