What are the Challenges in Nanotechnology Fabrication?
The fabrication of nanostructures is fraught with several challenges that need to be addressed for the successful application of nanotechnology.
1. Contamination Control: At the nanoscale, even the smallest contaminants can alter the properties of the material. Maintaining a clean environment is essential for successful fabrication.
2. Cost: The equipment and processes required for nanofabrication are often expensive, making it difficult to achieve cost-effective mass production.
4. Reproducibility: Ensuring that each nanostructure produced is identical and performs consistently is a significant challenge, particularly for complex structures.
