By providing detailed insights into the structural and compositional characteristics of catalysts, TEM aids in the rational design and optimization of catalytic materials. For example, researchers can use TEM to study the active sites of catalysts, understanding how their structure influences catalytic performance. This knowledge allows for the tailoring of catalysts with improved activity, selectivity, and stability. Additionally, TEM can help identify the causes of catalyst deactivation, such as sintering or poisoning, enabling the development of more robust catalysts.
