Redox flow batteries that incorporate solid energy-storing materials are attractive for high-capacity grid-scale energy storage due to their high theoretical energy densities. However, their practical ...

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 ...

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 ...

AZoM talks to Dr. Daniel Abraham about his research surrounding lithium-ion batteries and the challenge of fast charging in particular. Please can you introduce yourself, your background, and how you ...

Researchers at the Department of Energy's Oak Ridge National Laboratory have developed an innovative energy storage system ...

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 ...