Interdisciplinary Nature: Nanotechnology encompasses various fields, including physics, chemistry, biology, and engineering. Each discipline may have its own interpretation and criteria for what constitutes nanotechnology. Scale and Measurement: The term ‘nano’ refers to a specific scale, but there is no universal agreement on the precise size range. While 1-100 nanometers is widely accepted, some definitions extend beyond this range. Functional Properties: Some definitions emphasize the novel properties and functions that emerge at the nanoscale, rather than just the size of the material. Applications and Context: The application of nanotechnology in various industries, such as medicine, electronics, and environmental science, can influence how it is defined and understood.
