MANUFACTURING METHOD OF LITHIUM TITANIUM SPINEL LI4TI5O12 WITH EXCELLENT HIGH-RATE PERFORMANCE, LITHIUM TITANIUM SPINEL LI4TI5O12 WITH EXCELLENT HIGH-RATE PERFORMANCE FABRICATED THEREBY, AND ELECTRODE FOR LITHIUM SECONDARY BATTERY AND LITHIUM SECONDARY BATTERY THEREOF

摘要

The present invention relates to a method for producing lithium titanium oxide having excellent high rate properties, the lithium titanium oxide having excellent high rate properties produced thereby, an electrode for a lithium secondary battery including the same, and the lithium secondary battery. In the present invention, an additive is added to slurry of a lithium source compound and a titanium source compound, and the additive is removed during a calcination process, so that micro-pores are formed in lithium titanium oxide particles. By means of the present invention, the lithium titanium oxide having excellent high rate properties can be obtained.