Surface only liquids (SOLs) are unique fluids that form stable, self-contained droplets on solid surfaces without touching the substrate. They exhibit exceptional properties such as low surface tension, high mobility, and resistance to wettability. SOLs have attracted significant interest due to their potential applications in areas such as microfluidics, sensing, and surface patterning. Researchers like Dr. James Tour and Dr. Jianwei Gu have made pioneering contributions in this field, leading to innovative surface technologies. Prominent universities and companies are driving advancements in SOLs, with applications ranging from self-cleaning surfaces to water filtration.
