Cathodes play a dominant role in defining cell energy density, and also make up a significant proportion of cell costs, due to the use of high-cost metals such as cobalt, nickel and lithium. Standard ...

A fully graphite-free silicon anode has shown stable performance at high temperatures, potentially paving the way for wider applications.

Lithium-ion batteries (LiBs) remain the most widely used rechargeable batteries worldwide, due to their light weight, high ...

In 2020, Tesla announced a breakthrough battery that would be much cheaper to produce while offering higher energy density thanks to new technologies like dry cathode coating and silicone anode.

POSTECH announced on the 17th that a joint research team has successfully enhanced the safety of anode-free lithium-metal ...

GUELPH, ON / ACCESS Newswire / December 17, 2025 /Zentek Ltd. ("Zentek" or the "Company") (Nasdaq:ZTEK)(TSXV:ZEN) announces that its wholly owned subsidiary, Albany Graphite Corp. ("AGC"), has ...

Electric car owners and InsideEVs readers normally know what an anode and a cathode are. At the Volkswagen Power Day, the German automaker wanted to take the definitions of the negative and positive ...

Welsh battery breakthrough uses UK-manufactured anode and cathode materials as well as active materials available through local supply chains. Batri plans to scale up material manufacturing and cell ...

Electric vehicles are on the cusp of a battery shift that could matter more than any new model reveal or charging app.

An analysis of the materials adopted in li-ion batteries quantifies the change of cathode and anode materials used over the coming decade, with the increase of ultra-high nickel cathodes and high ...