Low-Temperature Synthesis of Highly Ordered Lithium-Cobalt Double Phosphates with Improved Electrochemical Characteristics in Lithium Nitrate Melt
摘要
Abstract
A low-temperature method for obtaining highly dispersed powders of lithium-cobalt double phosphates with a highly ordered crystal lattice and a given morphology is proposed. It is shown that the electrochemical performance and cyclic resource of the obtained compounds exceed the corresponding characteristics of known analogs. The proposed method can be extended to obtain a wide range of electrode materials for lithium-ion batteries with an olivine structure.