TEM works by transmitting a beam of electrons through an ultra-thin specimen. As the electrons interact with the specimen, they are scattered or transmitted, producing an image that is magnified and ...

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 ...

This year, the electron microscopy community marks the 25 th anniversary of the release of the first aberration-corrected transmission electron microscope. To celebrate the occasion, this article ...

The pinnacle performance of TEM and STEM systems relies significantly on electron source properties. High brightness, temporal coherence, and spatial coherence are essential for achieving ...

Using scanning electron microscopy (SEM) and transmission electron microscopy (TEM), the researchers have been able to show how the electrode degrades during use, when performing a standardised stress ...

This instrument is an advanced and digitally dedicated transmission electron microscope operating at 200kV with a field-emission gun. It is capable of an ultimate point-to-point resolution of 0.19 nm, ...

Photonic chip used in this study, mounted on a transmission electron microscope sample holder and packaged with optical fibers. Credit: Yang et al. DOI: 10.1126/science.adk2489 Photonic chip used in ...

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Transmission electron microscopy (TEM) has long been the gold standard for detecting asbestos fibers in air samples drawn at construction sites. But researchers have found that a cheaper, less ...

insights from industryFernando C. Castro, Ph.D.Applications ScientistGatan In this interview, Fernando C. Castro, Ph.D., an Applications Scientist at Gatan, talks to AZoMaterials about the new ...