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US 2013/0260239 A1Published application
Si Composite Electrode with Li Metal Doping for Advanced Lithium-ion Battery
AssigneeThe Regents of the University of California
InventorsGao Liu, Shidi Xun, Vincent S. Battaglia
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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.
Claims16
A composition of matter comprising:
- an active electrode material selected from the group comprising silicon, or tin;
- a conductive binder;
- and,
- a stabilized lithium metal powder.
1 more element
Dependencies are inferred from the claim text.