SLAC topics

X-ray spectroscopy RSS feed

X-ray spectroscopy is an analytical technique that uses X-rays to study the composition of materials. It measures the energies and intensities of X-rays emitted or absorbed by a sample, providing information about the elements present and their chemical states. 

X-ray crystallography
Feature

Garcia-Esparza’s research offers unique insights into catalysts relevant to renewable energy generation and emerging materials for microelectronics.

This is a photograph of SSRL scientist Angel Garcia Esparza, who was awarded the 2023 Spicer Award
Feature

Bringing ultrafast physics to structural biology has revealed the coordinated dance of molecules in unprecedented clarity, which could aid in the design of new...

molecular control
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

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
News Brief

Fan’s X-ray crystallography work at SLAC’s synchrotron moves us closer to a more protective coronavirus vaccine and a better understanding of how vital materials...

Fan wins this year's Klein award from SSRL.
Feature

By revealing the chemistry of plant secretions, or exudates, these studies build a basis for better understanding and conserving art and tools made with...

Plant secretion from what is called "grass tree."
News Release

The facility, LCLS-II, will soon sharpen our view of how nature works on ultrasmall, ultrafast scales, impacting everything from quantum devices to clean energy.

LCLS-II cooldown
Feature

A physical chemist and a diverse group of his students are working on applications with nanoscopic diamonds.

Three side-by-side portraits.
Feature

New research questions ‘whiff of oxygen’ in Earth’s early history.

Blue and purple image showing cracks where arsenic and copper entered a shale sample.
Feature

A better understanding of this process could inform the next generation of artificial photosynthetic systems that produce clean and renewable energy.

water droplets on plant
News Brief

Scientists who perform experiments at SLAC’s lightsources gathered online for research talks, workshops and discussions.

Aerial view of industrial-looking research buildings
Feature

The award recognizes Aitbekova's work on catalysts, including a new catalyst that may revolutionize car emission controls.

A portrait of a woman wearing a tan shirt.