Patent ID: 11870061
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: nan (nan)
Classification: CPC nan | IPC C  H

Claim 16:
17. The composite cathode active material of claim 1,
wherein the first lithium transition metal oxide comprises lithium, nickel, a second metal, a third metal, and oxygen,
wherein the first lithium transition metal oxide comprises
about 0.1 moles to about 1.3 moles of lithium, per 1 mole of the first lithium transition metal oxide,
about 0.7 moles to about 0.99 moles of nickel, per 1 mole of the first lithium transition metal oxide,
about 0.001 moles to about 0.01 moles of the second metal, per 1 mole of the first lithium transition metal oxide,
about 0.01 moles to about 0.3 moles of the third metal, per 1 mole of the first lithium transition metal oxide, and
about 1.7 moles to about 2.3 moles of oxygen, per 1 mole of the first lithium transition metal oxide, and

wherein the third metal is a metal other than lithium, nickel, and the second metal.