Highly transparent, durable, and flexible liquid-repellent coatings are urgently needed in the realm of transparent materials, such as car windows, optical lenses, solar panels, and flexible screen materials. However, it has been difficult to strike a balance between the robustness and flexibility of coatings constructed by a single cross-linked network design. The architecture of this fluoride-free dual cross-linked network not only advances liquid-repellent surfaces but also provides valuable insights for the development of eco-friendly materials in the future. Source: Journal of Materials Science & Technology Volume 206, 20 January 2025, Pages 53-61Reading tip:Looking to master the art and science of modern coatings formulation? The textbook “Formulating High-performance Coatings” by Martin Winkler and Ulrich Poth is your ultimate guide to understanding the complex world of coatings technology.