High energy density olivine-based cathode materials

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United States of America

PATENT NO 12230797
APP PUB NO 20230387408A1
SERIAL NO

17824259

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Abstract

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A cathode active material includes a lithium manganese (Mn) iron (Fe) phosphate, wherein a mol ratio of Mn:Fe is from about 3:7 to about 9:1, the lithium manganese iron phosphate is an olivine structure, and the Mn and Fe in the olivine are present in an partially ordered or partially disordered sublattice.

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Patent Owner(s)

  • RIVIAN IP HOLDINGS, LLC

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Jeong, Sookyung San Jose, US 18 1
Kim, Soo Fremont, US 128 99
Kim, Sun Ung Camas, US 9 37
Kim, Tae Kyoung Albany, US 84 258
Park, Ki Tae Santa Clara, US 115 1222

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