Countries eyeing leadership in advanced nuclear technology face an urgent need to establish lithium isotope separation ...

and the highest energy-to-weight ratio. Lithium's low atomic weight and the small size of its ions speed its diffusion, making it an ideal battery material. Lithium-ion batteries are critical for ...

Because lithium has a small atomic weight and radius, the batteries have a high voltage and charge storage per unit mass and unit volume. The Department of Energy states “While the battery is ...

Solid electrolytes are materials that have a porous structure at the atomic level ... of the original promises of lithium-sulfur batteries: more charge in a given weight and volume.

A way of tracing the origin of lithium could help hold battery producers accountable and ensure that they only use ethical sources for the metal, which is becoming increasingly vital to the global ...

Instead, they use sulfur, which is lower on the atomic table than metals ... products will be cost-competitive with lithium-ion," Kamath cautioned. "Mass commercialization will require us once ...

Kazutomo Suenaga (Prime Senior Researcher) of the Nanomaterials Research Institute and collaborators have succeeded in visualizing light elements including lithium at the precision ... assessment and ...

Advanced electron microscopy and deep machine learning enabled the team to observe atomic-scale changes at the interface of materials that make up the batteries. As lithium-ion batteries have ...