Effect of Cobalt Content on the Electrochemical Properties and Structural Stability of NCA Type Cathode Materials

Kamalika Ghatak, Swastik Basu, Tridip Das +2

At present, the most common type of cathode materials, NCA [Li_(1-x)Ni_(0.80)Co_(0.15)Al_(0.05)O_(2), x = 0 to 1], have a very high concentration of cobalt. Since cobalt is toxic a…