While the original electron microscope arrived in the early 1930’s (there’s still a controversy to this day over who invented the very first one), scientists have relied on what are known as ...

As the beam passes through or bounces off the sample, the microscope detects the interaction between the electrons and the atoms of the material. There are two main types of electron microscopes ...

An electron microscope consists of an electron gun, various lenses and optics, a sample holder and detectors oriented either in a transmission or scattering geometry. Due to the high voltages often ...

A new scanning transmission electron microscope (STEM) technique that modulates the electron beam in response to the scattering rate allows images to be formed with the fewest electrons possible. The ...

When all you’ve got is a hammer, everything looks like a nail. And when you’ve got a scanning electron microscope, everything must look like a sample that would be really, really interesting ...

Now physicists at the University of Arizona have developed the world’s fastest electron microscope to capture events lasting ... triggering a one-attosecond electron pulse that can image a sample .

A research team from City University of Hong Kong (CityUHK) is working on a new quantum electron microscope (QEM) to eliminate interaction between the electron beam and sample. At this stage, the team ...

Scientists have created the world's fastest microscope, which they hope will answer fundamental questions about how electrons behave. When you purchase through links on our site, we may earn an ...

Lab manager Hannah Turner holds grids, a single one used to hold a sample, placed into the Titan Krios electron microscope at Scripps Research Institute in La Jolla on Friday, April 11, 2025.

Electron microscopes have long been indispensable tools in scientific research, offering unparalleled resolution and magnification capabilities. However, current electron microscopy technologies ...