Invention Application
- Patent Title: COMPOSITE ANODE ACTIVE MATERIAL, ANODE AND LITHIUM BATTERY INCLUDING THE COMPOSITE ANODE ACTIVE MATERIAL, AND METHOD OF PREPARING THE COMPOSITE ANODE ACTIVE MATERIAL
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Application No.: US15397910Application Date: 2017-01-04
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Publication No.: US20170346078A1Publication Date: 2017-11-30
- Inventor: Ken OGATA , Seongho Jeon , Koichi TAKEI , Sungsoo Han
- Applicant: Samsung Electronics Co., Ltd. , Samsung SDI Co., Ltd.
- Priority: KR10-2016-0067748 20160531
- Main IPC: H01M4/36
- IPC: H01M4/36 ; H01M4/62 ; H01M10/0525 ; H01M4/38 ; H01M4/02
Abstract:
A composite anode active material includes a composite medium, the composite medium including a first medium block including a metal nanostructure capable of intercalation or deintercalation of lithium and a conductive medium disposed on the metal nanostructure; and a second medium block, disposed adjacent to the first medium block and including a medium which is free of the metal nanostructure.
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