What are Somorjai's major contributions to Catalysis?
Somorjai's major contributions to catalysis are multifaceted. He has extensively studied the structure and reactivity of surfaces using advanced techniques like scanning tunneling microscopy and X-ray photoelectron spectroscopy. His research has demonstrated how surface atoms interact with reactant molecules, leading to the formation of products. This understanding has paved the way for the design of more efficient and selective catalytic materials.