Invention Grant
- Patent Title: Additive for cathode, method for preparing the same, cathode including the same, and lithium secondary battery including the same
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Application No.: US16201460Application Date: 2018-11-27
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Publication No.: US10403929B2Publication Date: 2019-09-03
- Inventor: Hyelim Jeon , Donghun Lee , Eunsol Lho , Sang wook Lee , 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
- Agency: Mintz Levin Cohn Ferris Glovsky and Popeo, P.C.
- Agent Kongsik S. Kim
- Priority: KR10-2017-0163114 20171130; KR10-2018-0124563 20181018
- Main IPC: H01M4/36
- IPC: H01M4/36 ; H01M4/525 ; H01M10/0525 ; H01M4/505 ; H01M4/02
Abstract:
Disclosed are a cathode additive of a lithium secondary battery and a method of preparing the same. The lithium secondary may have high irreversible capacity and further improved capacity characteristics.
Public/Granted literature
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