A multi-institutional research team led by Georgia Tech's Hailong Chen has developed a new, low-cost cathode that could radically improve lithium-ion batteries (LIBs)—potentially transforming the ...

Battery electrode materials need to do a lot of things well. They need to be conductors to get charges to and from the ions that shuttle between the electrodes. They also need to have an open ...

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The power that makes electric vehicles travel farther and smartphones last longer comes from battery materials. Among them, ...

The research team developed a battery with negligible voltage decay, leading to more efficient and long-lasting batteries. By stabilizing a unique honeycomb-like structure within the cathode material ...

Tesla has been working on its dry cathode technology for years, even running into development issues. Now, those development efforts appear to be materializing. The Cybertruck equipped with dry ...

LG Chem is building a $3 billion battery cathode factory for EVs in Tennessee – and it just inked a multi-billion dollar deal with GM. LG Chem has secured a long-term cathode material supply contract ...

Lithium-ion batteries can degrade over time for multiple reasons, including cracking among cathode particles. Commonly mentioned in research papers as intergranular cracking or intergranular fracture, ...

Thinner lithium sulfur batteries may be closer thanks to a foamed, protein-based binder that forms microchannels inside the ...

A research team has developed a low-cost iron chloride cathode for all-solid-state lithium-ion batteries, which could significantly reduce costs and improve performance for electric vehicles and large ...