Invention Application
- Patent Title: CATHODE ACTIVE MATERIAL AND LITHIUM SECONDARY BATTERY INCLUDING THE SAME, AND METHOD OF MANUFACTURING CATHODE ACTIVE MATERIAL
- Patent Title (中): 阴极活性材料和包括其的锂二次电池及制造阴极活性材料的方法
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Application No.: US14907659Application Date: 2014-08-06
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Publication No.: US20160181593A1Publication Date: 2016-06-23
- Inventor: Joo Hong Jin , Dae Jin Lee , Sun Sik Shin , Woo Yeon Kong , Wang Mo Jung
- Applicant: LG CHEM, LTD
- Applicant Address: KR Seoul
- Assignee: LG Chem, Ltd.
- Current Assignee: LG Chem, Ltd.
- Current Assignee Address: KR Seoul
- Priority: KR10-2013-0099400 20130822
- International Application: PCT/KR2014/007255 WO 20140806
- Main IPC: H01M4/131
- IPC: H01M4/131 ; H01M4/505 ; H01M4/04 ; H01M4/62 ; H01M10/0525 ; H01M4/1391 ; H01M4/525
Abstract:
Disclosed are a cathode active material and a lithium secondary battery including the same, and a method of manufacturing the cathode active material, the method including: (a) manufacturing a lithium metal oxide according to formula 1 below: Li1+zNiaMnbCo1−(a+b)O2 (1) wherein 0≦z≦0.1, 0.1≦a≦0.8, 0.1≦b≦0.8 and a+b
Public/Granted literature
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