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 ...

Could an electric vehicle travel from Seoul to Busan and back on a single charge? Could drivers stop worrying about battery ...

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

Even with current limitations, practical Li–S pouch cells already demonstrate ~700 Wh/kg — almost three times the energy ...

They published their work on Jan. 10 in Energy Material Advances. “Energy storage technologies represented by rechargeable batteries are regarded as an indispensable part of the modern energy system ...

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 ...

Posco Future M, the battery materials and chemicals unit of South Korea’s Posco Group, announced it has signed an agreement with Factorial Inc, a US-based solid-state battery technology company, to ...

During the oil crisis of the 1970s, a chemist at Exxon named M. Stanley Whittingham, working on a new type of rechargeable battery, discovered that lithium ions could slip inside the gaps in a layered ...

BOSTON, Dec. 2, 2025 /PRNewswire/ -- 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 ...

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