Several factors contribute to innovation stagnation in catalysis:
1. Funding Limitations: Research and development in catalysis require significant financial investment. Reduced funding from both governmental and private sectors can lead to fewer breakthroughs. 2. Complexity of Catalytic Systems: The intricate nature of catalytic reactions makes it challenging to develop new catalysts. The trial-and-error approach often used in the past is no longer sufficient. 3. Regulatory Hurdles: Strict regulatory frameworks can slow down the implementation of new catalytic technologies, even if they promise significant benefits. 4. Interdisciplinary Barriers: Effective catalysis research often requires collaboration across multiple scientific disciplines. Lack of interdisciplinary cooperation can hinder progress.