Results 211 to 220 of about 3,639 (244)

Evaporation driven synthesis of supraparticles on liquid repellent surfaces

Journal of Industrial and Engineering Chemistry, 2021
Abstract Major research efforts have recently focused on the fabrication of supraparticles from primary nano/micro colloidal particles. A relatively new and key development in this field was surface-templated evaporation driven synthesis (STED), which is a method to synthesize supraparticles by drying droplets of colloidal dispersions on liquid ...
Wonmi Shim   +2 more
exaly   +3 more sources

Shape-Deformed Mushroom-like Reentrant Structures for Robust Liquid-Repellent Surfaces

ACS Applied Materials & Interfaces, 2021
Artificial liquid-repellent surfaces inspired by biomimetic structures provide a wide range of functional surfaces for various practical applications, such as self-cleaning, antisticking, oil/water separation, and droplet manipulation. However, functional biomimetic structures cannot be fabricated using conventional techniques.
Seokho Kim   +2 more
exaly   +3 more sources

Liquid-Repellent Surfaces

Langmuir, 2022
Surfaces are vibrant sites for various activities with environments, especially as the transfer station for mass and energy exchange. In nature, natural creatures exhibit special wetting and interfacial properties such as water repellency and water affinity to adapt to various environmental challenges by taking advantage of air or liquid infusion media.
Ting Wang, Zuankai Wang
openaire   +2 more sources

Flexibility-Patterned Liquid-Repelling Surfaces

ACS Applied Materials & Interfaces, 2021
Droplets impacting solid surfaces is ubiquitous in nature and of practical importance in numerous industrial applications. For liquid-repelling applications, rigidity-based asymmetric redistribution and flexibility-based structural oscillation strategies have been proven on artificial surfaces; however, these are limited by strict impacting positioning.
Songtao Hu   +6 more
openaire   +3 more sources

Rapid and Robust Surface Treatment for Simultaneous Solid and Liquid Repellency

ACS Applied Materials & Interfaces, 2021
A wide range of liquid and solid contaminants can adhere to everyday functional surfaces and dramatically alter their performance. Numerous surface modification strategies have been developed that can reduce the fouling of some solids or repel certain liquids but are generally limited to specific contaminants or class of foulants.
Alex Kate Halvey   +8 more
openaire   +2 more sources

Switching Liquid Repellent Surfaces

The Journal of Physical Chemistry B, 2000
Cationic fluorosurfactants complexed to maleic anhydride plasma polymer layers readily undergo surface reconstruction in response to their local liquid environment. Repetitive alternation between oleophobic and hydrophilic behavior is observed.
R. A. Lampitt   +2 more
openaire   +1 more source

Synergistic Antibacterial Surface with Liquid Repellency and Enhanced Photothermal Bactericidal Activity

Langmuir, 2023
The presence of microorganisms on biomedical devices and food packaging surfaces poses an important threat to human health. Superhydrophobic surfaces, a powerful tool to combat pathogenic bacterial adhesion, are threatened by their poor robustness. As a supplement, photothermal bactericidal surfaces may be expected to kill adhered bacteria.
Li-Hui Zhang   +4 more
openaire   +2 more sources

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