Gold nanorods are important in catalysis for several reasons. Firstly, their large surface area-to-volume ratio provides more active sites for catalytic reactions. Additionally, gold is known for its chemical stability and resistance to oxidation, which enhances the durability of the catalyst. The plasmonic properties of gold nanorods enable them to absorb light efficiently, which can be used to drive photocatalytic reactions. These properties make gold nanorods suitable for applications in environmental catalysis, organic synthesis, and energy conversion.
