Invention Application
- Patent Title: COMPOSITE ANODE ACTIVE MATERIAL, ANODE AND LITHIUM BATTERY EACH INCLUDING THE COMPOSITE ANODE ACTIVE MATERIAL, METHOD OF PREPARING THE COMPOSITE ANODE ACTIVE MATERIAL
- Patent Title (中): 复合阳极活性材料,阳极和锂电池,包括复合阳极活性材料,制备复合阳极活性材料的方法
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Application No.: US14034891Application Date: 2013-09-24
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Publication No.: US20140087255A1Publication Date: 2014-03-27
- Inventor: Sang-won KIM , Jong-jin PARK , Jin-hwan PARK , Hyung-wook HA
- Applicant: SAMSUNG ELECTRONICS CO., LTD.
- Applicant Address: KR Suwon-si
- Assignee: SAMSUNG ELECTRONICS CO., LTD.
- Current Assignee: SAMSUNG ELECTRONICS CO., LTD.
- Current Assignee Address: KR Suwon-si
- Priority: KR10-2012-0105948 20120924
- Main IPC: H01M4/36
- IPC: H01M4/36 ; H01M4/04

Abstract:
A composite anode active material, an anode including the composite anode active material, a lithium battery including the anode, and a method of preparing the composite anode active material. The composite anode active material includes: a shell including a hollow carbon fiber; and a core disposed in a hollow of the hollow carbon fiber, wherein the core includes a first metal nanostructure and a conducting agent.
Public/Granted literature
Information query