Scanning transmission electron microscopy, or STEM, is a powerful imaging technique that enables researchers to study a material’s morphology, composition, and bonding behavior at the angstrom scale.

Today we are machining some metal inside the scanning electron microscope! By creating a custom fixture, we can manually ...

Electron microscopy is a powerful technique that provides high-resolution images by focusing a beam of electrons to reveal fine structural details in biological and material specimens. 2 Because ...

TEM works by accelerating electrons, typically with energies between 80 and 300 kV, and directing them through a specimen thin enough for electron transmission. Because of their very short wavelength ...

A team of researchers has developed the first transmission electron microscope which operates at the temporal resolution of a single attosecond, allowing for the first still-image of an electron in ...

A new AI model generates realistic synthetic microscope images of atoms, providing scientists with reliable training data to accelerate materials research and atomic scale analysis. (Nanowerk ...

On target A new method for precisely moving columns of individual atoms within a material could give rise to exotic quantum ...

Scanning electron microscope image of a Pseudomonas aeruginosa bacterium, destroyed by nanopillars, on a cicada wing. Scale bar is 1 micrometer. Credit: Yutao Chen. Disclaimer: AAAS and EurekAlert!

From grains of pollen to insects less than a millimeter long, scientists get incredible views of the world by looking through ...

Researchers at the University of Arizona have developed the world's fastest electron microscope that can capture the movement of electrons. They believe their work will lead to groundbreaking ...