Several green nanotechnologies are already in use or under development:
1. Nanostructured Solar Panels: These panels utilize nanostructures to enhance light absorption and conversion efficiency. 2. Nano-filters for Water Treatment: These filters can remove microscopic pollutants and pathogens from water more effectively than conventional methods. 3. Nanocoatings: Applied to surfaces to reduce corrosion and wear, extending the lifespan of materials and reducing waste. 4. Nano-enabled Energy Storage: Advanced batteries and supercapacitors that offer higher energy densities and faster charging times.
