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Durability of Hydrophobic Coatings for Superhydrophobic Aluminum Oxide...

by Elliot Jenner, Charlotte N Barbier, Brian D'urso
Publication Type
Journal
Journal Name
Applied Surface Science
Publication Date
Page Numbers
73 to 76
Volume
282

Robust and easily produced Superhydrophobic surfaces are of great interest for mechanical applications, including drag reduction and MEMS. We produce novel superhydrophobic surfaces with several different coatings and tested the durability of each of these coatings with respect to long term immersion in water in order to determine the most long-lasting surface preparation. A pair of combinations of spin on polymers, surface features, and adhesion promoters was found that provide long term durability.