Chinese researchers have found a method to extract lithium from used lithium-ion batteries using a mix of carbon dioxide (CO₂ ...

Chemistry researchers are hoping to spark a green battery revolution by showing that iron instead of cobalt and nickel can be used as a cathode material in lithium-ion batteries. A collaboration ...

Explore the solid state vs lithium ion debate in this detailed battery technology comparison, highlighting differences in ...

Anode-free lithium metal batteries, which have attracted attention as candidates for electric vehicles, drones, and ...

Lithium may be the key component in most modern batteries, but it doesn’t make up the bulk of the material used in them. Instead, much of the material is in the electrodes, where the lithium gets ...

A recent study evaluating garnet-type solid electrolytes for lithium metal batteries finds that their expected energy density advantages may be overstated. The researchers posited that composite or ...

As the owner of a 3-year-old laptop, I feel the finite lifespan of lithium batteries acutely. It’s still a great machine, but the cost of a battery replacement would take me a significant way down the ...