Invention Application
- Patent Title: ANODE ACTIVE MATERIAL AND A LITHIUM SECONDARY BATTERY INCLUDING THE SAME
- Patent Title (中): 阳极活性材料和锂二次电池，包括它们
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Application No.: US14339558Application Date: 2014-07-24
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Publication No.: US20150147649A1Publication Date: 2015-05-28
- Inventor: Hee-chul JUNG , Jin-soo MUN , Jin-hwan PARK , Gue-sung KIM
- Applicant: Samsung Electronics Co., Ltd.
- Priority: KR10-2013-0145452 20131127
- Main IPC: H01M4/36
- IPC: H01M4/36 ; H01M4/1397 ; H01M4/04 ; H01M10/052 ; H01M4/58
Abstract:
An anode active material for a lithium secondary battery, the anode active material including a metal silicide core, a silicon shell disposed on the core, and a metal nitride disposed on a surface of the silicon shell opposite the core.
Public/Granted literature
- US09972833B2 Anode active material and a lithium secondary battery including the same Public/Granted day:2018-05-15
Information query
