Nanotechnology provides the tools to manipulate materials at the nanoscale, typically less than 100 nanometers. At this scale, materials can exhibit unique physical, chemical, and biological properties. These nanoscale properties can be harnessed to create materials with enhanced capabilities such as increased strength, flexibility, or conductivity. Moreover, nanotechnology enables the integration of sensor technologies and actuators within materials, allowing them to respond dynamically to external stimuli such as light, temperature, pH, or mechanical stress.