HP-STM has numerous applications in the field of catalysis:
1. Surface Characterization: HP-STM can be used to study the atomic structure of catalyst surfaces under reaction conditions, providing detailed information about active sites and surface reconstructions. 2. Reaction Mechanisms: By observing the adsorption, reaction, and desorption of reactants and products in real-time, HP-STM helps elucidate the step-by-step mechanisms of catalytic processes. 3. Material Design: Insights gained from HP-STM studies can inform the design of new catalytic materials with improved activity, selectivity, and stability. 4. Deactivation Studies: HP-STM can monitor changes in catalyst surfaces that lead to deactivation, such as sintering or poisoning, helping to develop strategies to prolong catalyst life.
