1. Self-Cleaning Coatings: These coatings often use hydrophobic or photocatalytic nanoparticles to repel water and break down organic contaminants, keeping surfaces clean with minimal maintenance. 2. Anti-Corrosion Coatings: By incorporating nanomaterials such as zinc or titanium dioxide, these coatings provide superior protection against rust and degradation. 3. Anti-Microbial Coatings: Utilizing nanoparticles like silver or copper, these coatings can effectively inhibit the growth of bacteria and other pathogens. 4. Thermal Barrier Coatings: These are designed to protect materials from extreme temperatures, often using ceramics or other heat-resistant nanocomposites. 5. Optical Coatings: These coatings can manipulate light, offering applications in lenses, displays, and solar cells through the use of quantum dots or other nanoscale structures.
