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AssigneeLG Chem, Ltd.
InventorsSeong Hoon Kang, Byung Chun Park, Ho Suk Shin, Sang Min Park, Hong Kyu Park
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Disclosed are precursor particles of a lithium composite transition metal oxide for lithium secondary batteries, wherein the precursor particles of a lithium composite transition metal oxide are composite transition metal hydroxide particles including at least two transition metals and having an average diameter of 1 μm to 8 μm, wherein the composite transition metal hydroxide particles exhibit monodisperse particle size distribution and have a coefficient of variation of 0.2 to 0.7, and a cathode active material including the same.
Precursor particles of a lithium composite transition metal oxide for lithium secondary batteries, wherein the precursor particles are composite transition metal hydroxide particles comprising at least two transition metals and having an average diameter of 1 μm to 8 μm, wherein the composite transition metal hydroxide particles exhibit monodisperse particle size distribution and have a coefficient of variation of 0.2 to 0.7.
Lithium composite transition metal oxide particles comprising at least two transition metals and having an average diameter of 1.0 μm to 8.5 μm, wherein the lithium composite transition metal oxide particles exhibit monodisperse particle size distribution and have a coefficient of variation of 0.2 to 0.7.
Dependencies are inferred from the claim text.