ELECTRODE ADDITIVES COATED WITH ELECTRO CONDUCTIVE MATERIAL AND LITHIUM SECONDARY COMPRISING THE SAME

摘要

Provided are an electrode additive coated with a coating material made of electrically conductive materials such as metal hydroxides, metal oxides or metal carbonates, and an electrode and a lithium secondary battery comprising the same. The electrode additive in accordance with the present invention can improve high temperature storage characteristics of the battery, without deterioration of performance thereof.