Surface stabilized cathode material for lithium ion batteries and synthesizing method of the same
A compound represented by Li a Co (1-x-2y) Me x (M1M2) y O δ , (Formula (I)) wherein Me, is one or more of Li, Mg, Al, Ca, Ti, Zr, V, Cr, Mn, Fe, Ni, Cu, Zn, Ru and Sn, and wherein 0≤x≤0.3, 0<y≤0.4, 0.95≤α≤1.4, and 1.90≤δ≤2.10 is disclosed. Further, particles including such compounds are described.
Dai, Hongli↗