Complexity in wetting dynamics
The spreading dynamics of a droplet of pure liquid deposited on a rigid, nonsoluble
substrate has been extensively investigated. In a purely hydrodynamic description, the …
substrate has been extensively investigated. In a purely hydrodynamic description, the …
Wetting on silicone surfaces
Silicone is frequently used as a model system to investigate and tune wetting on soft
materials. Silicone is biocompatible and shows excellent thermal, chemical, and UV stability …
materials. Silicone is biocompatible and shows excellent thermal, chemical, and UV stability …
Phase separation in wetting ridges of sliding drops on soft and swollen surfaces
Drops in contact with swollen, elastomeric substrates can induce a capillary mediated phase
separation in wetting ridges. Using confocal microscopy, we visualize phase separation of …
separation in wetting ridges. Using confocal microscopy, we visualize phase separation of …
Enhanced condensation on soft materials through bulk lubricant infusion
Soft substrates enhance droplet nucleation during water vapor condensation because their
deformability inherently reduces the energetic threshold for heterogeneous nucleation …
deformability inherently reduces the energetic threshold for heterogeneous nucleation …
Cloaking transition of droplets on lubricated brushes
We study the equilibrium properties and the wetting behavior of a simple liquid on a polymer
brush, with and without the presence of lubricant by multibody Dissipative Particle Dynamics …
brush, with and without the presence of lubricant by multibody Dissipative Particle Dynamics …
Direct visualization of viscous dissipation and wetting ridge geometry on lubricant-infused surfaces
Drops are exceptionally mobile on lubricant-infused surfaces, yet they exhibit fundamentally
different dynamics than on traditional superhydrophobic surfaces due to the formation of a …
different dynamics than on traditional superhydrophobic surfaces due to the formation of a …
A reusable electret filter media based on water droplet charging/cleaning
JS Wang, RR Cai, SJ Wu, LZ Zhang - Chemical Engineering Science, 2023 - Elsevier
Electret filter media has been considered as the most effective and economical filtration
material due to its additional electrostatic filtration effect. However, the regeneration and …
material due to its additional electrostatic filtration effect. However, the regeneration and …
Tuning static drop friction
The friction force opposing the onset of motion of a drop on a solid surface is typically
considered to be a material property for a fixed drop volume on a given surface. However …
considered to be a material property for a fixed drop volume on a given surface. However …
Coalescence-Induced Self-Propelled Particle Transport with Asymmetry Arrangement
Y Li, H Zhang, J Du, Q Min, X Wu… - ACS Applied Materials & …, 2024 - ACS Publications
We experimentally investigated the coalescence-induced droplet-particle jumping
phenomenon on a submillimeter scale in symmetric and asymmetric particle arrangements …
phenomenon on a submillimeter scale in symmetric and asymmetric particle arrangements …
Multimodal sensing transparent droplet probe for characterization of superhydrophobic surfaces
A Vieira, Q Zhou - IEEE Sensors Journal, 2023 - ieeexplore.ieee.org
Natural and artificial superhydrophobic surfaces are a rapidly growing topic in both
academia and industry due to their unique properties and applications. Numerous …
academia and industry due to their unique properties and applications. Numerous …