Design of Improved Cathode Materials by Intermixing Transition Metals in Sodium-Iron Sulphate and Sodium Manganate for Sodium-Ion Batteries
摘要
Lithium-ion batteries (LIBs) are most widely used in portable electronic devices and often used to power hybrid and electric vehicles due to their high specific capacity and high energy density. However, ever increasing demand of batteries, especially for rapidly growing electric vehicles and grid-scale energy storage systems, raises concerns about the insufficiency and thus high cost of lithium resources