What Types of Nanomaterials are Used as Catalysts?
Various types of nanomaterials are employed as catalysts, including metal nanoparticles, metal oxides, carbon nanotubes, and graphene. Each type has distinct properties that make them suitable for different catalytic applications. For example, metal nanoparticles like gold, platinum, and palladium are widely used in catalytic converters and fuel cells due to their high catalytic activity and stability.