Russian Chemists Developed Polymer Cathodes For Ultrafast Batteries
Tuesday, 19 January 2021, 6:20 pm In the face of the surging demand for lithium-ion batteries and limited lithium reserves, scientists are searching for lithium technology alternatives. Russian researchers from Skoltech, D. Mendeleev University, and the Institute of Problems of Chemical Physics of RAS have synthesized and tested new polymer-based cathode materials for lithium dual-ion batteries. The tests showed that the new cathodes withstand up to 25,000 operating cycles and charge in a matter of seconds, thus outperforming lithium-ion batteries. The cathodes can also be used to produce le...