title: Superamphiphobic polymeric surfaces sustaining ultrahigh impact pressures of aqueous high- and low-surface-tension mixtures, tested with laser-induced forward transfer of drops.
abstract: Superamphiphobic, (quasi-)ordered plasma-textured surfaces, coated with a perfluorinated monolayer, exhibit extreme resistance against drop-pinning for both water-like and low-surface-tension mixtures (36 mN m(-1)). The highest values reported here are 36 atm for a water-like mixture, 5 times higher than previously reported in the literature, and 7 atm for a low-surface-tension mixture, the highest ever reported value for lotus-leaf-inspired surfaces.
authors.affiliation: Institute of Nanoscience and Nanotechnology, NCSR "Demokritos", 153 10, Aghia Paraskevi, Attiki, Greece.
authors.forename: Kosmas
authors.initials: K
authors.lastname: Ellinas
authors.forename: Marianneza
authors.initials: M
authors.lastname: Chatzipetrou
authors.forename: Ioanna
authors.initials: I
authors.lastname: Zergioti
authors.forename: Angeliki
authors.initials: A
authors.lastname: Tserepi
authors.forename: Evangelos
authors.initials: E
authors.lastname: Gogolides
mesh_terms: D057927:Hydrophobic and Hydrophilic Interactions; D007834:Lasers; D055616:Microtechnology / Q000379:methods*; D036103:Nanotechnology / Q000379:methods*; D058626:Plasma Gases / Q000737:chemistry; D011108:Polymers / Q000737:chemistry*; D013500:Surface Tension; D014867:Water / Q000737:chemistry*
chemical_list: D058626:Plasma Gases; D011108:Polymers; D014867:Water
keywords: colloidal lithography; laser-induced forward transfer; pinning pressure; plasma nanotexturing; pressure-stable superamphiphobic materials