What Materials are Commonly Used for Absorption in Nanotechnology?
Several materials are used for their absorption properties in nanotechnology, including:
1. Carbon Nanotubes: Known for their high surface area and chemical stability, they are used in sensors and environmental applications. 2. Metal Oxide Nanoparticles: These are often used in gas sensors and photocatalysts due to their excellent absorption of gases and light. 3. Quantum Dots: These semiconductor nanoparticles have unique optical properties and are used in imaging and photovoltaic cells. 4. Polymeric Nanoparticles: Used in drug delivery systems for their ability to absorb and release therapeutic agents.