High capacity electrodes

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United States of America Patent

PATENT NO 9666861
SERIAL NO

14696435

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Abstract

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An electrode comprises carbon nanoparticles and at least one of metal particles, metal oxide particles, metalloid particles and/or metalloid oxide particles. A surfactant attaches the carbon nanoparticles and the metal particles, metal oxide particles, metalloid particles and/or metalloid oxide particles to form an electrode composition. A binder binds the electrode composition such that it can be formed into a film or membrane. The electrode has a specific capacity of at least 450 mAh/g of active material when cycled at a charge/discharge rate of about 0.1C.

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Patent Owner(s)

Patent OwnerAddress
SOUTH DAKOTA BOARD OF REGENTS306 E CAPITOL AVE SUITE 200 PIERRE SD 57501

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Christensen, Gregory Lee Pierre, US 7 47
Hong, Haiping Rapid City, US 65 662
Salem, David R Rapid City, US 10 74
Yang, Ruidong Pierre, US 18 61

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