The use of multi-component catalysts is motivated by several factors:
1. Enhanced Catalytic Activity: The combination of different active sites can lead to increased reaction rates. 2. Improved Selectivity: Specific reactions can be favored while minimizing undesirable side reactions. 3. Stability: Multi-component systems often exhibit greater resistance to deactivation and sintering. 4. Versatility: These catalysts can be tailored to suit a wide range of reactions and processes.