Invention Grant
- Patent Title: Lithium ion battery electrode materials and methods of making the same
- Patent Title (中): 锂离子电池电极材料及其制作方法
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Application No.: US13486547Application Date: 2012-06-01
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Publication No.: US09362552B2Publication Date: 2016-06-07
- Inventor: Hiesang Sohn , Yunfeng Lu , Mei Cai , Qiangfeng Xiao , Mark W. Verbrugge
- Applicant: Hiesang Sohn , Yunfeng Lu , Mei Cai , Qiangfeng Xiao , Mark W. Verbrugge
- Applicant Address: US MI Detroit
- Assignee: GM Global Technology Operations LLC
- Current Assignee: GM Global Technology Operations LLC
- Current Assignee Address: US MI Detroit
- Agency: Dierker & Kavanaugh, P.C.
- Main IPC: H01M4/133
- IPC: H01M4/133 ; H01M4/1393 ; H01M4/131 ; H01M4/134 ; H01M4/136 ; H01M4/04 ; H01M4/1395 ; H01M4/36 ; H01M2/16 ; H01M10/052
Abstract:
An example of a lithium ion battery electrode material includes a substrate, and a substantially graphitic carbon layer completely encapsulating the substrate. The substantially graphitic carbon layer is free of voids. Methods for making electrode materials are also disclosed herein.
Public/Granted literature
- US20130323595A1 LITHIUM ION BATTERY ELECTRODE MATERIALS AND METHODS OF MAKING THE SAME Public/Granted day:2013-12-05
Information query
