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 ...

Tesla 4680s have had slower ramping because of problems with the Cathode needing a wet process and cathodes made by other companies. Auto experts Munro Associates have taken apart a cybertruck and ...

The growing demand for portable electronic devices and electric vehicles (EV) has increased the need for rechargeable batteries. Lithium-ion batteries (LiBs) are the current state of the art in this ...

A research team led by Prof. Mitch Guijun Li, Assistant Professor in the Division of Integrative Systems and Design at the Hong Kong University of Science and Technology (HKUST), has developed an ...