What are the Applications of Focused Electron Beams in Nanotechnology?
Focused electron beams have a wide array of applications in nanotechnology, including:
1. Imaging: High-resolution imaging of nanoscale structures is one of the primary uses of focused electron beams. SEM and TEM can reveal intricate details of materials that are not visible using traditional light microscopy.
2. Nanofabrication: Electron beam lithography (EBL) is a technique that uses focused electron beams to create nanoscale patterns on a substrate. This is crucial for the development of microelectronics and nano-scale devices.
