Invention Grant
- Patent Title: Composite for anode active material, anode including the composite, lithium secondary battery including the anode, and method of preparing the composite
-
Application No.: US15169878Application Date: 2016-06-01
-
Publication No.: US10135061B2Publication Date: 2018-11-20
- Inventor: Jaemyung Lee , Seongho Jeon , Hosang Park , Byoungsun Lee , Kanghee Lee
- Applicant: Samsung Electronics Co., Ltd. , Samsung SDI Co., Ltd.
- Applicant Address: KR Gyeonggi-Do KR Gyeonggi-Do
- Assignee: SAMSUNG ELECTRONICS CO., LTD.,SAMSUNG SDI CO., LTD.
- Current Assignee: SAMSUNG ELECTRONICS CO., LTD.,SAMSUNG SDI CO., LTD.
- Current Assignee Address: KR Gyeonggi-Do KR Gyeonggi-Do
- Agency: Cantor Colburn LLP
- Priority: KR10-2015-0081503 20150609
- Main IPC: H01M4/36
- IPC: H01M4/36 ; H01M4/38 ; H01M4/485 ; H01M4/62 ; H01M10/0525 ; H01M4/02
Abstract:
A composite anode active material, the composite including: a metal particle; a carbon-containing material, and a garnet-type lithium ion conductor, wherein an amount of the garnet-type lithium ion conductor is greater than 1 part by weight and less than 5 parts by weight, based on 100 parts by weight of a total weight of the metal particle, the carbon-containing material, and the garnet-type lithium ion conductor.
Public/Granted literature
Information query
