Small nanoparticles are utilized in a wide range of applications:
1. Medical Field: Used in drug delivery, imaging, and diagnostics. For example, gold nanoparticles are employed in cancer treatment due to their ability to target and destroy tumor cells. 2. Electronics: Silver nanoparticles are used in conductive inks for printed electronics and sensor technology. 3. Environmental Remediation: Iron nanoparticles can clean up pollutants by breaking down toxic chemicals in water and soil. 4. Energy: Silicon nanoparticles are used in solar cells to improve efficiency.
