On the ultra-rapid mixing in two colliding Leidenfrost drops

Abstract Leidenfrost drop can accelerate chemical reactions, offering great potential for droplet-based chemical reactors. By leveraging their motion on heated surfaces with micro-rachets, we demonstrate that mixing can be further enhanced through head-on collisions of two Leidenfrost drops. This st...

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Bibliographic Details
Main Authors: Yu-Tung Chiu, Ya-Lin Hsiao, Yuki Morita, Naoto Ohmura, Chen-li Sun
Format: Article
Language:English
Published: Nature Portfolio 2025-05-01
Series:Scientific Reports
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Online Access:https://doi.org/10.1038/s41598-025-02940-w
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