Fabrication of Superhydrophobic Coating on Stainless Steel Surface by Femtosecond Laser Texturing and Chemisorption of an Hydrophobic Agent

摘要

We determine the optimal regime of femtosecond IR laser nano- and micro-texturing of a stainless steel surface for subsequent multimodal surface relief texturing and chemical hydrophobization. We characterize the topological parameters of the modi_ed surface and its wetting parameters after hydrophobization.