Invention Grant
- Patent Title: Electrode material comprising graphene-composite materials in a graphite network
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Application No.: US15669294Application Date: 2017-08-04
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Publication No.: US10199642B2Publication Date: 2019-02-05
- Inventor: Harold H. Kung , Jung K. Lee
- Applicant: NORTHWESTERN UNIVERSITY
- Applicant Address: US IL Evanston
- Assignee: NORTHWESTERN UNIVERSITY
- Current Assignee: NORTHWESTERN UNIVERSITY
- Current Assignee Address: US IL Evanston
- Agency: The Marbury Law Group PLLC
- Main IPC: H01M4/36
- IPC: H01M4/36 ; H01B1/18 ; H01M4/134 ; H01M4/1395 ; H01M4/62
Abstract:
A durable electrode material suitable for use in Li ion batteries is provided. The material is comprised of a continuous network of graphite regions integrated with, and in good electrical contact with a composite comprising graphene sheets and an electrically active material, such as silicon, wherein the electrically active material is dispersed between, and supported by, the graphene sheets.
Public/Granted literature
- US20170358795A1 ELECTRODE MATERIAL COMPRISING GRAPHENE-COMPOSITE MATERIALS IN A GRAPHITE NETWORK Public/Granted day:2017-12-14
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