How Do Nanoparticles Improve Material Performance?
Nanoparticles are particles between 1 and 100 nanometers in size. They can be composed of metals, ceramics, polymers, or other materials. Due to their high surface area-to-volume ratio, nanoparticles exhibit unique catalytic, optical, and magnetic properties. They are used in catalysis, drug delivery, sensors, and coatings to improve performance and efficiency. For example, silver nanoparticles are known for their antimicrobial properties, making them useful in medical devices and coatings.
