| abstract |
A method of manufacturing a cathode active material for a lithium secondary battery and a lithium secondary battery using the same, comprising: a) preparing a furnace and a crucible included in the furnace; b) injecting a mixture of a composite metal precursor and a lithium compound into the crucible; And c) calcining the mixture introduced into the crucible to produce a cathode active material for a lithium secondary battery, and in step b), at any point within the mixture introduced into the crucible, the shortest distance to the outside of the mixture is within 5 cm. It is possible to provide a method for producing a cathode active material for a lithium secondary battery that is formed to be. |