What are the Challenges in Using Single Nanoparticles?
Despite their advantages, there are several challenges associated with the use of single nanoparticles in catalysis:
1. Stability: Nanoparticles can agglomerate over time, leading to a loss of catalytic activity. 2. Scalability: Producing nanoparticles on a large scale while maintaining uniformity can be difficult. 3. Characterization: Accurately characterizing nanoparticles to understand their properties and behavior is complex.