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 SLAC develops materials to improve the performance of batteries, fuel cells and other energy technologies and set the stage for technologies of the future.

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Energy sciences

In materials hit with light, individual atoms and vibrations take disorderly paths.

News Feature

A promising lead halide perovskite is great at converting sunlight to electricity, but it breaks down at room temperature. Now scientists have discovered how...

Lead halide material being squeezed in a diamond anvil cell.
News Feature

A pioneer in clean energy technology at Stanford and SLAC, he is one of eight scientists and engineers honored by the U.S. Department of...

Photo of Stanford and SLAC Professor Yi Cui
News Feature

The surprising results offer a way to boost the activity and stability of catalysts for making hydrogen fuel from water.

Illustration showing a book with layers of atoms on its pages
News Feature

These fleeting disruptions, seen for the first time in lead hybrid perovskites, may help explain why these materials are exceptionally good at turning sunlight...

An illustration shows polarons as bubbles of distortion in a perovskite lattice
News Feature

The results, which show that ultrafast atomic motions are the first step in forming a magnetic state, could lead to faster and more efficient...

Charge transfer
Animation
As this animation shows, polaronic distortions start very small and rapidly expand outward in all directions to a diameter of...
Animation of polaronic distortions expanding in an atomic lattice
Illustration

An illustration shows polarons – fleeting distortions in a material’s atomic lattice ––in a promising next-generation energy material, lead hybrid perovskite.

Polarons, bubbles of distortion in a perovskite lattice.
News Feature

Most new materials are discovered near the proverbial shore. Now, scientists deploy artificial intelligence and high-throughput experimental techniques to search previously uncharted waters to...

A ship sails along a coastline, while a sea monster swims near an island where treasure can be found.
News Feature

SLAC and Stanford partner with two Illinois universities to create the Center for Quantum Sensing and Quantum Materials, which aims to unravel mysteries associated...

Illustration of quantum processes
News Brief

Scientists at the Stanford Synchrotron Radiation Lightsource will study plastics and biologically-motivated processes that break them down in hopes of finding more efficient ways...

Clear plastic bottles
Press Release

Adding polymers and fireproofing to a battery’s current collectors makes it lighter, safer and about 20% more efficient.

Conceptual illustration of advantages of redesigned current collector.
News Feature

Daniel Ratner, head of SLAC’s machine learning initiative, explains the lab’s unique opportunities to advance scientific discovery through machine learning.

Physicist Daniel Ratner.