Electrode materials with mixed particle sizes

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United States of America Patent

PATENT NO 9859560
SERIAL NO

14724611

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Abstract

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The present invention is directed to electrochemical devices and materials thereof. More specifically, embodiments set forth herein provide a low-porosity electrode that includes large particles and small particles. The large particles include electrochemically active material. The small particles include ion conductive electrolyte materials. In some examples, the large particles and small particles are characterized by a dispersity of no higher than 0.5. There are other embodiments as well.

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Patent Owner(s)

Patent OwnerAddress
QUANTUMSCAPE BATTERY INC1730 TECHNOLOGY DRIVE SAN JOSE CA 95110

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chen, Zhebo Mountain View, US 55 441
Desmond, Ken Phillipsburg, US 1 7
Han, Joseph Redwood City, US 44 1041
Hermann, Weston Arthur Palo Alto, US 115 2655
Holme, Tim Mountain View, US 86 2095

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