Amorphous catalysts can be found in various forms, including:
1. Amorphous Metal Alloys: These materials are often used in hydrogenation reactions due to their high activity and selectivity. 2. Amorphous Silica: Commonly used as a support material, amorphous silica can also be modified to include active sites for reactions like dehydration and isomerization. 3. Amorphous Carbon: Utilized in oxidation reactions, amorphous carbon can provide a high surface area and tunable pore structure.
