How Do Structural Characteristics Influence Catalytic Activity?
Several structural factors play a crucial role in determining the efficacy of a catalyst:
Surface Area: A larger surface area generally offers more active sites, facilitating higher reaction rates. Pore Size and Distribution: These impact the accessibility of active sites and the diffusion of reactants and products. Crystallinity: The arrangement of atoms in the crystal lattice can affect the electronic properties and the stability of the active sites. Particle Size: Smaller particles often have higher surface areas but may also suffer from reduced stability.
