Yes, researchers are actively exploring alternatives to high-cost catalysts. Some of these alternatives include:
1. Base Metal Catalysts: Scientists are investigating the use of more abundant and less expensive base metals, such as iron, nickel, and copper, as catalysts. While these metals may not always match the performance of precious metals, they offer a more cost-effective solution. 2. Biocatalysts: Enzymes and other biological catalysts are being studied for their potential to catalyze specific reactions efficiently. They are often more environmentally friendly and can be produced at a lower cost. 3. Nanomaterials: Nanomaterials, including nanoparticles and nanostructured materials, offer unique catalytic properties that can enhance performance and reduce the amount of precious metals required.
