Imaging technique captures ultrafast electron and atom dynamics in chemical reactions

During chemical reactions, atoms in the reacting substances break their bonds and re-arrange, forming different chemical ...
Nanowerk

Understanding 4D Scanning Transmission Electron Microscopy (4D-STEM)

Definition:4D Scanning Transmission Electron Microscopy (4D-STEM) is an advanced imaging technique that combines high-resolution electron microscopy with diffraction pattern analysis over a ...
Science Daily

Understanding the atomic density fluctuations in silica glass

The intermediate range order of covalent glasses has been extensively studied in terms of the first sharp diffraction peak (FSDP), but the direct observation of the atomic density fluctuations that ...
AZOM

Electron Backscatter Diffraction (EBSD) in Materials Science and Metallurgy

insights from industryDr. Stuart WrightSenior ScientistGatan/EDAX In this interview, Dr. Stuart Wright, a Senior Scientist at Gatan/EDAX, talks to AZoMaterials about the versatile applications of ...
AZoNano

NanoMEGAS Workshop: Precession Electron Diffraction

Last November, Quantum Design and NanoMEGAS invited industry and research professionals to learn more about the theoretical and practical applications of Precession Electron Diffraction (PED).
Nanowerk

Electron Backscatter Diffraction (EBSD): Unveiling the Microstructure of Materials at the Nanoscale

What is Electron Backscatter Diffraction (EBSD)? Electron backscatter diffraction (EBSD), also known as backscatter Kikuchi diffraction (BKD), is a powerful characterization technique used to analyze ...
AZOM

Advancing Electron Microscopy: 4D STEM Technology and Applications in Materials Science

4D STEM is currently used in many TEM projects and is for sure on every electron microscopist’s “must-watch” list. Recent advancements in TEM technology, particularly the hybrid-pixel direct electron ...