While the potential of nanomaterials is immense, there are several challenges that need to be addressed:
Cost: The production of nanomaterials can be expensive, which can limit their widespread adoption. Scalability: Manufacturing processes need to be developed to produce large quantities of nanomaterials consistently and efficiently. Safety: The health and environmental impacts of nanomaterials are not fully understood, necessitating thorough research and regulation. Standardization: There is a need for standardized testing and characterization methods to ensure the quality and reliability of nanomaterials.