Scanning Electron Microscopy

The scanning electron microscope (SEM) is the most widely used tool for characterizing and analyzing the surface of solid samples. It is utilized in many research areas as well as in various industry sectors. Using the SEM, material scientists can study nanoscale features of their samples, which enables them to gain knowledge of the formation and properties of the sample. The SEM is also an indispensable tool to investigate biological samples and it facilitates the observation of bacteria, fungi and viruses.