Among the various types of electron microscopy, scanning electron microscopy (SEM) and transmission electron microscopy (TEM) are the most common. While both techniques harness the power of electrons ...

SEM and TEM cross-section samples can be produced using the PELCO ® Tripod Polisher™ 590. To create a TEM sample the original sample is attached to the face of a unique SEM stud, which is then ...

However, biologists more often use a TEM — a transmissive electron microscope — which passes electrons through a sample to image it. [Breaking Taps] built a small device to convert his SEM ...