Slick Science: From Lotus Leaves to Non-Stick Pans

Many natural plants have unique surface properties, such as the water repellence and self-cleaning properties of lotus leaves. Through biomimicry, we can fabricate engineered surfaces to replicate the surface properties in natural plants. These bio-inspired surfaces have inspired numerous important applications, such as non-stick pans, raincoats, etc. This activity will introduce the unique properties of lotus leaves and pitcher plans, how to mimic their unique properties in engineering surfaces, and the practical applications of these bio-inspired surfaces in our daily life.