What Challenges Exist in the Use of Oxide Nanocrystals?
Despite their promising applications, several challenges need to be addressed:
Toxicity: The potential toxicity of oxide nanocrystals is a significant concern, especially for biomedical applications. Rigorous testing and regulation are required to ensure safety. Stability: Maintaining the stability of these nanocrystals under various conditions can be challenging. Aggregation and phase changes can significantly alter their properties. Scalability: Producing oxide nanocrystals on an industrial scale while maintaining quality and uniformity is another critical challenge.
