What are Some Examples of Nanomaterials Used in Passive Cooling?
1. Carbon Nanotubes: Known for their high thermal conductivity, carbon nanotubes can be used in thermal interface materials to enhance heat transfer. 2. Graphene: This single layer of carbon atoms has exceptional thermal properties, making it ideal for use in cooling applications. 3. Nanofluids: These are fluids containing suspended nanoparticles, which improve the thermal conductivity of the base fluid and enhance heat transfer.