Are There Any Challenges Associated with Catalytic Antibacterial Coatings?
Despite their advantages, there are some challenges:
1. Durability: Ensuring that the catalytic activity remains effective over time and under various environmental conditions. 2. Cost: Some catalytic materials, such as noble metals, can be expensive. 3. Safety: Ensuring that the catalysts and the by-products of the catalytic reactions are safe for human use and do not cause adverse effects.
