Example, Pt and other nanocatalysts with CeO2 or other materials oxidize.
Here is some properties with examples definitely this will help to understand.
High surface area: Nanocatalysts typically have a high surface area, which provides a large number of active sites for the reactants to interact with. This can increase the probability of forming strong chemical bonds between the reactants and the catalyst, leading to more efficient catalysis.
Size and shape: The size and shape of the nanocatalyst can also have a significant impact on its catalytic properties. For example, smaller nanoparticles may have a higher surface energy and be more reactive, while different shapes can affect the electronic properties of the catalyst and the orientation of the reactants on its surface.
Electronic structure: The electronic structure of the nanocatalyst can also influence its ability to form strong chemical bonds and promote oxidation reactions. For example, some catalysts may have partially filled d-orbitals that can interact with the electrons of the reactants and facilitate the transfer of electrons during the reaction.
Surface chemistry: The surface chemistry of the nanocatalyst can also play a role in promoting oxidation reactions. For example, catalysts with certain surface functional groups or defects may have higher reactivity and be more effective in catalyzing oxidation reactions.
Presence of defects on catalytic surface promote docking of substrate on the surface of the catalyst, also the Lewis acidity enhance the catalytic oxidation of the material.
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