How is QCM applied in studying Catalytic Reactions?
QCM is used in catalysis to study adsorption/desorption kinetics, reaction intermediates, and catalyst deactivation. For instance: - Adsorption Studies: QCM can measure the amount of reactant adsorbed on the catalyst surface and the rate of adsorption. - Reaction Intermediates: By monitoring mass changes, researchers can infer the presence and stability of reaction intermediates. - Deactivation Mechanisms: QCM helps in identifying catalyst deactivation mechanisms by detecting mass changes due to fouling or poisoning.
