Why are TiO₂ Nanoparticles Important in Catalysis?
TiO₂ nanoparticles are significant in catalysis due to their high surface area-to-volume ratio, which enhances their catalytic activity. The high surface area allows for more active sites, facilitating more efficient catalytic reactions. Additionally, TiO₂ is chemically stable, non-toxic, and cost-effective, making it an ideal catalyst in both industrial and environmental applications.