What Are the Applications of FIB in Nanotechnology?
FIB has a wide range of applications in nanotechnology owing to its precision and versatility:
1. Sample Preparation: FIB is extensively used to prepare samples for transmission electron microscopy (TEM) by creating thin, electron-transparent specimens. 2. Nanofabrication: It enables the fabrication of nanostructures by directly writing patterns onto substrates or by etching away unwanted material. 3. Circuit Edit: In semiconductor industries, FIB is used to modify integrated circuits at the nanoscale to repair or improve designs. 4. Imaging: The ion beam can also be used for high-resolution imaging, complementing techniques like Scanning Electron Microscopy (SEM).
