A research team led by the City University of Hong Kong (CityU) in collaboration with Nanjing University and Northwestern University in the United States has created a long-lasting and efficient cobalt-free battery.
«Our work has solved the problem of voltage drop across the LMR cathode, with a capacity nearly twice that of commonly used cathode materials, ultimately paving the way for more powerful and stable energy storage devices.»
said Prof. Liu Qi from the Department of Physics.