Positive Electrode Active Material Particle Comprising Core Having Lithium Cobalt Oxide and Coordination Polymer Coating Layer Having Ligand Compound and Method of Manufacturing the Same

摘要

The present invention relates to a positive electrode active material particle comprising: a core having lithium cobalt oxide in a layered structure; and a coordination polymer coating layer applied on the surface of the core, and formed of a porous coordination polymer to provide suction and discharge paths of lithium ions of the core.