Invention Grant
US09214668B2 Si composite electrode with Li metal doping for advanced lithium-ion battery
有权
Si复合电极与锂金属掺杂用于高级锂离子电池
- Patent Title: Si composite electrode with Li metal doping for advanced lithium-ion battery
- Patent Title (中): Si复合电极与锂金属掺杂用于高级锂离子电池
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Application No.: US13700681Application Date: 2011-05-27
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Publication No.: US09214668B2Publication Date: 2015-12-15
- Inventor: Gao Liu , Shidi Xun , Vincent S. Battaglia
- Applicant: Gao Liu , Shidi Xun , Vincent S. Battaglia
- Applicant Address: US CA Oakland
- Assignee: The Regents of the University of California
- Current Assignee: The Regents of the University of California
- Current Assignee Address: US CA Oakland
- Agency: Lawrence Berkeley National Laboratory
- International Application: PCT/US2011/038420 WO 20110527
- International Announcement: WO2011/153105 WO 20111208
- Main IPC: H01M4/134
- IPC: H01M4/134 ; H01M4/62 ; H01M4/04 ; H01M4/1395 ; H01M10/052 ; H01M4/66
Abstract:
A silicon electrode is described, formed by combining silicon powder, a conductive binder, and SLMP™ powder from FMC Corporation to make a hybrid electrode system, useful in lithium-ion batteries. In one embodiment the binder is a conductive polymer such as described in PCT Published Application WO 2010/135248 A1.
Public/Granted literature
- US20130260239A1 Si Composite Electrode with Li Metal Doping for Advanced Lithium-ion Battery Public/Granted day:2013-10-03
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