Scientists in Japan have developed a new way to monitor lithium-ion battery slurries during ...

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 ...

New testing method: Tokyo University of Science scientists created a technique to monitor battery slurries during coating, finding optimal shear rates for conductivity. Performance gains: Intermediate ...

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 ...

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 ...

Quantum electrodynamics (QED) is the most rigorously tested quantum field theory of the standard model of particle physics 1. It describes the fundamental electromagnetic interactions of particles and ...

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 ...