What are the Challenges Associated with Ruthenium Nanoparticles in Catalysis?
Despite their effectiveness, there are several challenges associated with the use of ruthenium nanoparticles:
Cost: Ruthenium is relatively expensive, which can limit its large-scale application. Stability: Ruthenium nanoparticles can aggregate or oxidize over time, reducing their catalytic efficiency. Toxicity: The environmental and health impacts of ruthenium nanoparticles are not fully understood, necessitating further research.
