CATHODE FOR LITHIUM SECONDARY BATTERY AND LITHIUM SECONDARY BATTERY INCLUDING THE SAME
개요
발명자
Jong Hyeok LEE; Hyun Ji KIM; Yoon Ji JO; Chang Mook HWANG
IPC 분류
CPC 분류
A cathode for a lithium secondary battery includes a cathode current collector, and a cathode active material layer including a plurality of active material layers sequentially disposed on the cathode current collector which include different types of cathode active material particles from each other. Ddetermined by the present disclosure of an active material layer closest to the cathode current collector among the plurality of active material layers is 0.5 μm or less.
원문 (중국어)
A cathode for a lithium secondary battery includes a cathode current collector, and a cathode active material layer including a plurality of active material layers sequentially disposed on the cathode current collector which include different types of cathode active material particles from each other. Ddetermined by the present disclosure of an active material layer closest to the cathode current collector among the plurality of active material layers is 0.5 μm or less.