CHAPEL HILL, N.C.--(BUSINESS WIRE)--AURA Technologies today announced that AURA Ion Bar™, the only system in the world that creates a germ-destroying barrier across any two spaces safely using ...

Lithium-ion batteries play a crucial role in powering the transportation industry. While emerging technologies like hydrogen fuel cells hold promise for specialized applications, lithium-ion batteries ...

Specifics on ac resistance and why ACIR has become a standard measurement for Li-ions. The 1-kHz test frequency for ACIR and why it's the benchmark frequency. Comparing ACIR test vs. electrochemical ...

The worldwide push for sustainability requires better, more durable batteries to support renewable energy systems and ubiquitous electronic devices.

A team of engineers at NASA’s Jet Propulsion Laboratory, Pasadena, Calif, successfully tested a new ion propulsion engine design, one of several candidate propulsion technologies under study by NASA’s ...

The pneumatic 90° peel fixture was developed specifically for electrode adhesion testing. This peel fixture is designed to help an operator align and clamp down a specimen quickly and consistently ...

Researchers at Tokyo University of Science showed that sodium-ion batteries with hard carbon anodes can charge faster than lithium-ion batteries by using a diluted electrode method that reveals sodium ...

Sodium-ion batteries (SIBs) are emerging as a sustainable alternative to lithium-ion batteries, thanks to sodium’s abundance and low cost, but their true charging speed remains uncertain due to ...

This electric forklift concept by Japanese equipment giant Komatsu is powered by sodium-ion batteries and promises safer, cheaper operation than the competition. Sodium-ion batteries have been hailed ...