What are the Applications of Metallic Nanoparticles?
Metallic nanoparticles have a wide range of applications across various fields:
1. Medicine: Used in drug delivery systems, diagnostic imaging, and cancer therapy. For instance, gold nanoparticles are employed in photothermal therapy to target and destroy cancer cells. 2. Electronics: Utilized in the creation of smaller, faster, and more efficient electronic devices. Silver nanoparticles are often used in conductive inks for flexible electronics. 3. Environmental Remediation: Applied in the cleanup of pollutants. For example, iron nanoparticles can degrade chlorinated organic compounds in contaminated water. 4. Catalysis: Platinum and palladium nanoparticles serve as catalysts in chemical reactions, helping to accelerate processes in the chemical industry.
