A beam of electrons is produced at the top of the microscope by an electron gun. The electron beam follows a vertical path through the microscope, which is held within a vacuum. The beam travels ...

Some of you probably know this already, but there’s actually more than one kind of electron microscope ... One key idea is that in a SEM, the beam’s position on the target is the only thing ...

Femtosecond-long, petawatt-peak power beam could be used to probe previously inaccessible phenomena in materials science, ...

TEM works by transmitting a beam of electrons through an ultra-thin specimen ... allowing for the observation of structures down to the atomic scale. Scanning Transmission Electron Microscopy (STEM) ...

The FEI Philips XL 40 Environmental Scanning Microscope (ESEM) is a large-chamber, tungsten source ... in scanning electron microscopy. MSE 4530 - Scanning Electron Microscopy and X-ray Microanalysis ...

Electron microscopy uses a beam of electrons to illuminate a sample and achieve much higher spatial resolution than light microscopy. Transmission electron microscopy generates an image of the ...

Scientists from Germany's DESY have come up with a two-stage correction approach to speed up electrons just like they do with ...

A team of researchers at the Medical Research Council Laboratory of Molecular Biology, in the U.K., has re-examined an old ...

for operating all ZEISS scanning electron microscopes (SEMs), including focused ion beam scanning electron microscopes (FIB-SEMs). ZEN stands for ZEISS Efficient Navigation and lets microscopists ...