What are Commonly Used Materials in Nanotechnology?
Several materials are popular in nanotechnology due to their exceptional properties:
1. Carbon Nanotubes (CNTs): Known for their high strength and electrical conductivity, CNTs are used in a variety of applications from electronics to composite materials. 2. Graphene: This single layer of carbon atoms exhibits extraordinary electrical, thermal, and mechanical properties. 3. Quantum Dots: Semiconductor nanoparticles that have unique optical and electronic properties useful in displays and biomedical imaging. 4. Metal Nanoparticles: Gold, silver, and platinum nanoparticles are widely used for their catalytic, optical, and medicinal properties. 5. Polymeric Nanomaterials: These materials offer versatility and are used in drug delivery, coatings, and sensors.
