What is the Role of Catalyst Structure in Surface Reactions?
The structure of a catalyst, including its crystal facets, defects, and particle size, plays a crucial role in surface reactions. Different crystal faces can exhibit different catalytic activities due to variations in atomic arrangements and electronic properties. Surface defects such as vacancies and dislocations can also serve as highly active sites for reactions. Additionally, smaller catalyst particles have higher surface-to-volume ratios, providing more active sites.
