How Do Random Alloys Improve Catalytic Performance?
The catalytic performance of random alloys is improved through several mechanisms:
Electronic Effects: The random distribution of elements can alter the electronic properties of the alloy, optimizing the interaction with reactant molecules. Geometric Effects: The irregular atomic arrangement can create a variety of active sites with different coordination environments, enhancing the catalytic activity. Synergistic Effects: The combination of different elements can lead to synergistic effects, where the overall catalytic performance is greater than the sum of the individual elements.
