Invention Grant
- Patent Title: Anode layer, lithium secondary battery including anode layer, and method of manufacturing anode layer
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Application No.: US15131649Application Date: 2016-04-18
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Publication No.: US10128490B2Publication Date: 2018-11-13
- Inventor: Dongwook Lee , Hyeonjin Shin , Seongjun Park
- Applicant: Samsung Electronics Co., Ltd.
- Applicant Address: KR Gyeonggi-do
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR Gyeonggi-do
- Agency: Harness, Dickey & Pierce, P.L.C.
- Priority: KR10-2015-0060722 20150429
- Main IPC: H01M4/134
- IPC: H01M4/134 ; H01M10/0525 ; H01M4/1395 ; H01M4/04 ; H01M4/38 ; H01M4/62 ; H01M4/02 ; H01M4/66 ; H01M4/80 ; H01M10/052
Abstract:
Example embodiments relate to an anode layer of a lithium secondary battery. The anode layer includes a three-dimensional carbon structure and a plurality of silicon particles. The three-dimensional carbon structure includes a plurality of cavities without a binder, and the plurality of silicon particles are disposed in the plurality of cavities.
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