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Batteries and similar devices accept, store, and release electricity on demand. Scientists are using new tools to better understand the electrical and chemical processes in batteries to produce a new generation of highly efficient, electrical energy storage. 

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DOE explains...batteries

Illustration from SLAC Public Lecture series titled Improving batteries from the atoms up.

News Feature

SLAC study of tiny nanocrystals provides new insight on the design and function of nanomaterials

Image - In this illustration, intense X-rays produced at SLAC's Linac Coherent Light Source strike nanowires to study an ultrafast "breathing" response in the crystals induced quadrillionths of a second earlier by pulses of optical laser light.
News Feature

More than a dozen energy-storage companies have streamlined access to research facilities and expertise at SLAC under a new cooperative R&D agreement with CalCharge.

News Feature

SLAC scientists are among the researchers to receive funding to advance solar cells, batteries, renewable fuels and bioenergy.

Press Release

Rapid Charging and Draining Doesn’t Damage Lithium Ion Electrode as Much as Thought

Photo - battery cycler
News Feature

By observing how hydrogen is absorbed into individual palladium nanocubes, Stanford materials scientists have detailed a key step in storing energy and information in...

News Feature

Researchers have taken a big step toward accomplishing what battery designers have been trying to do for decades – design a pure lithium anode.

News Feature

Sulfur Cathode Experiments Test Chemistry Beyond Conventional Lithium-Ion

Photo - scientist preparing a dime-sized prototype battery
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Stanford graduate student Zhi Wei Seh shows how he prepares prototype batteries in SLAC's energy storage laboratory.

battery still
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Press Release

Using high-brilliance X-rays, researchers track the process that fuel cells use to produce electricity, knowledge that will help make large-scale

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Public lecture presented by Johanna Nelson Weker

stillframe public lecture x-rays reveal secret life of batteries
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News Feature
VIA Stanford Energy

A New Way to Harness Waste Heat

A new battery design harnesses waste heat in a four-step process: heating, charging, cooling and discharging.

Researchers are using powerful synchrotron-based X-rays to peer inside lithium-ion batteries while they operate. Understanding how batteries function – and what causes them to...