What are the Challenges in Developing Multifunctional Surfaces?
Despite their potential, several challenges exist in developing multifunctional surfaces. One major challenge is the scalability of production techniques. Many nanoscale fabrication methods are complex and costly, making it difficult to produce these surfaces on a large scale. Additionally, ensuring the long-term stability and durability of these surfaces remains a critical concern. Environmental factors such as UV exposure and mechanical wear can degrade the performance of nanostructured surfaces over time.
