What Are the Challenges in Using Nanoparticle Catalysts?
Despite their advantages, nanoparticle catalysts come with their own set of challenges. One major issue is stability; nanoparticles can agglomerate over time, leading to a loss of catalytic activity. Another challenge is the potential toxicity of certain nanoparticles, which can pose environmental and health risks. Additionally, the scalability of nanoparticle synthesis is a concern, as producing large quantities of uniform nanoparticles can be difficult and expensive.
