| 摘要 |
Provided are a cathode and a lithium battery including the cathode. The cathode includes a cathode active material that includes an oxide represented by the following Formula 1: LixNi0.5+y(Mn1-z1-z2Mz1Moz2)0.5−yO2,  <Formula 1> wherein 0.9<x<1.2, −0.02<y<0.2, 0.001<z1<0.5, 0.001<z2<0.5, and M is a metallic atom having an oxidation number of +2. |
