Liquid super‐repellent surfaces, characterized by a low liquid–solid contact fraction, allow
various liquids to bead up and freely roll off. Apart from liquid repellency, these surfaces …

Bioinspired re‐entrant structures have been proved to be effective in achieving liquid
superrepellence (including anti‐penetration, anti‐adhesion, and anti‐spreading). However …

Artificial liquid-repellent surfaces have attracted substantial scientific and industrial attention
with a focus on creating functional topological features; however, the role of the underlying …

Superhydrophobic surfaces have many interesting applications because of their self‐
cleaning, waterproof, anti‐biofouling, anti‐corrosion, and low‐adhesion properties …

Artificial liquid-repellent surfaces inspired by biomimetic structures provide a wide range of
functional surfaces for various practical applications, such as self-cleaning, antisticking …

Superomniphobic surfaces, which repel droplets of polar and apolar liquids, are used for
reducing frictional drag, packaging electronics and foods, and separation processes, among …

Functional surfaces with attractive properties, such as superhydrophobicity and
omniphobicity often rely on the synergy between intrinsic material properties and dual scale …

Natural and artificial super‐repellent surfaces are frequently textured with pillar‐based
discrete structures rather than hole‐based continuous ones because the former exhibits …

The ability to create superoleophobic surfaces repellent toward low‐surface‐tension liquids
is important for various applications, and has been recently demonstrated using re‐entrant …

In this work, we fabricate a hexagonal array of pillars where each pillar has a “micro-
hoodoo” shape, ie, a reentrant cross section. The shape of the pillars makes them more …