Christensen, Fonder, Dardi
Electrodes with silicon oxide active materials for lithium ion cells achieving high capacity, high energy density and long cycle life performance
Improved negative electrodes can comprise a silicon based active material blended with graphite to provide more stable cycling at high energy densities. In some embodiments, the negative electrodes comprise a blend of polyimide binder mixed with a more elastic polymer binder with a nanoscale carbon conductive additive. The silicon-based blended graphite negative electrodes can be matched with positive electrodes comprising nickel rich lithium nickel manganese cobalt oxides to form high energy density cells with good cycling properties.
Zenlabs Energy, Inc.
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Charan Xianyu Iris Herman A. Pedro A. Sujeet Sanjeev Subramanian
Masarapu Li Lopez Hernandez-Gallegos Kumar Sharma Venkatachalam