Contact-Angle Hysteresis and Contact-Line Friction on Slippery Liquid-like Surfaces
نویسندگان
چکیده
منابع مشابه
Bounds on Contact Angle Hysteresis of Textured Super-hydrophobic Surfaces
This paper presents the fabrication of rough super-hydrophobic surfaces, dynamic measurements of sliding angles of water droplets, and a modeling approach to estimate bounds on contact angle hysteresis—the major dissipative mechanism in droplet based microfluidic systems. We investigate the dependence of hysteresis on texture parameters, evaluate the current model, propose a modification, and s...
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ژورنال
عنوان ژورنال: Langmuir
سال: 2020
ISSN: 0743-7463,1520-5827
DOI: 10.1021/acs.langmuir.0c02668