What Are the Challenges in Using Light Sources for Catalysis?
Despite the advantages, there are several challenges associated with using light sources in catalysis:
- Stability of Catalysts: Prolonged exposure to light can lead to the degradation of photocatalysts, reducing their efficiency over time. - Energy Costs: Artificial light sources can be energy-intensive, which may offset the environmental benefits of photocatalysis. - Scalability: Translating laboratory-scale photocatalytic processes to industrial scales remains a significant hurdle, particularly in terms of light penetration and uniformity.
