Reducing the contact time of bouncing droplets on superhydrophobic surfaces: Foundations, strategies and applications

Y Fan, Y Tan, Y Dou, S Huang, X Tian - Chemical Engineering Journal, 2023 - Elsevier
The growing demands for superhydrophobic materials in real-world applications, such as
anti-icing, heat management, and energy harvesting, cannot be met by solely considering …

Physics of droplet impact on flexible materials: A review

A Mohammad Karim - Advances in Mechanical Engineering, 2022 - journals.sagepub.com
Droplet impact on a flexible substrate is a prevalent phenomenon in nature and various
advanced technologies such as soft bio-printing, tissue engineering, smart biomaterials and …

Regulation of droplet impacting on superhydrophobic surfaces: Coupled effects of macrostructures, wettability patterns, and surface motion

F Chu, S Li, Z Hu, X Wu - Applied Physics Letters, 2023 - pubs.aip.org
Superhydrophobic surfaces have shown great application prospects due to their excellent
water repellency in many applications involving fluid–surface interactions. As a ubiquitous …

Enhancing droplet deposition on wired and curved superhydrophobic leaves

M Song, D Hu, X Zheng, L Wang, Z Yu, W An, R Na… - Acs Nano, 2019 - ACS Publications
Droplet deposition on superhydrophobic surfaces has been a great challenge owing to the
shortness of the impact contact time. Despite recent research progress regarding flat …

Analytical consideration for the maximum spreading factor of liquid droplet impact on a smooth solid surface

J Du, X Wang, Y Li, Q Min, X Wu - Langmuir, 2021 - ACS Publications
Based on the energy conservation approach, this study develops a universal model to
predict the maximum spreading factor of liquid droplet impact on a smooth solid surface …

Enhanced surface icephobicity on an elastic substrate

Z He, MI Jamil, T Li, Q Zhang - Langmuir, 2021 - ACS Publications
Ice accumulation on exposed surfaces is unavoidable as time elapses and the temperature
decreases sufficiently. To mitigate icing problems, various types of icephobic substrates …

Surface acoustic waves to control droplet impact onto superhydrophobic and slippery liquid-infused porous surfaces

MH Biroun, L Haworth, P Agrawal, B Orme… - … Applied Materials & …, 2021 - ACS Publications
Superhydrophobic coatings and slippery liquid-infused porous surfaces (SLIPS) have
shown their potentials in self-cleaning, anti-icing, anti-erosion, and antibiofouling …

Ultrafast bounce of particle-laden droplets

Y Li, W Zhao, Y Zhou, S Tang, S Wang, Y Zheng… - Nature …, 2024 - nature.com
The rebound of liquid droplets on solid surfaces exhibits behavior reminiscent of elastic
spheres, albeit with distinct contact dynamics. While the rapid detachment of droplets from …

Directional transportation of impacting droplets on wettability-controlled surfaces

F Chu, J Luo, C Hao, J Zhang, X Wu, D Wen - Langmuir, 2020 - ACS Publications
Although a superhydrophobic surface could realize rapid rebounding (ie., short contact time)
of an orthogonal impacting droplet, the rebounding along the original impacting route may …

Retraction dynamics of water droplets after impacting upon solid surfaces from hydrophilic to superhydrophobic

F Wang, T Fang - Physical Review Fluids, 2020 - APS
Although droplet retraction is involved in many applications, it receives less attention than
droplet spreading. We present a detailed study of the retraction dynamics for water droplets …