2. Lotus Leaf and Self-Cleaning Surfaces
The lotus leaf’s remarkable ability to remain spotless is due to its unique surface structure, which repels water and dirt. This phenomenon, known as the ‘lotus effect,’ has inspired scientists to develop self-cleaning materials. By mimicking the leaf’s micro- and nanostructures, researchers have created coatings and surfaces that resist contamination. These innovations have applications in various fields, including construction and textiles. For a comprehensive study on the lotus effect, refer to the article “The Lotus Effect: Theory and Application to Artificial Self-Cleaning Surfaces” in the KKU Science Journal. (ph01.tci-thaijo.org)