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X-ray light sources and electron imaging RSS feed

X-ray light sources and electron imaging are advanced techniques used to study the structure and properties of materials. X-ray light sources use high-energy photons to produce X-rays, while electron imaging uses high-energy electrons to produce detailed images of samples. 

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Aerial view of SLAC
News Release

After decades of effort, scientists have finally seen the process by which nature creates the oxygen we breathe using SLAC’s X-ray laser.

Photosystem II
Feature

A molecule with hooks that can grip and disable the virus’s pesky protease shows potential for fighting infection.

This graphic illustration shows how a SARS-CoV-2 protease attaches to a new molecule. The new molecule is meant to slow the virus inside an infected person.
Feature

This ‘beautiful’ herringbone-like pattern could give rise to unique features that scientists are just starting to explore.

An illustration of a dramatic, herringbone-like pattern in the atomic lattice of a newly created quantum material. Against a black background, calcium atoms are seen as light blue spheres, cobalt atoms in dark blue and oxygen atoms in red. Lines connecting the oxygen atoms represent the atomic lattice.
Feature

Experiments visualize how 2D perovskite structures change when excited.

MeV-UED
Feature

Researchers discover that electrons play a surprising role in heat transfer between layers of semiconductors, with implications for next-generation electronic devices.  

UED electronic bridge
News Release

Researchers used cryo-EM (left) to discover how a chamber in human cells (right) directs protein folding. 

A pom-pom like object with curly tangles in purple and blue shades and yellow tangles at center, reminiscent of a zinnia blossom.
Feature

Once built, the system could produce fast X-ray pulses ten times more powerful than ever before.

illustration of an electron beam traveling through a niobium cavity – a key component of SLAC’s future LCLS-II X-ray laser.
Feature

To invent a new tool for studying how chemicals react at interfaces, researchers shoot tiny jets of oil and water at each other and...

Rainbow colors in a sheet of layered liquids
Feature

A machine learning algorithm automatically extracts information to speed up – and extend – the study of materials with X-ray pulse pairs.

A pattern of red and yellow dots surrounded by a ring of blue dots on a black background.
Feature

The award celebrates Huang’s achievements studying atom-scale physics with fast X-ray pulses.

Yijing Huang at Stanford University
News Brief

His work has led to new treatments for advanced lung cancer and a better understanding of dangerous parasites.

Blaine Mooers
Feature

The Stanford Board of Trustees held its first meeting of the 2022-23 academic year Oct. 17-18. Trustees toured the SLAC National Accelerator Laboratory and...

Aerial photo of SLAC research yard