Positive electrode material of secondary battery and preparation method thereof

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United States of America Patent

PATENT NO 10490806
APP PUB NO 20160293934A1
SERIAL NO

15035293

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Abstract

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The present disclosure provides a positive electrode material comprising: a positive electrode active material mixture comprising a positive electrode active material prepared with an active material precursor and a lithium compound, a conductive agent and a binder; and an active material precursor as an additive, in which the active material precursor as the additive is a same substance as the active material precursor as a material of the positive electrode active material.

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Patent Owner(s)

  • LG CHEM, LTD.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chung, Ju Ho Daejeon, KR 43 38
Hwang, Gyu Ok Daejeon, KR 7 3
Hwang, Soo Ji Daejeon, KR 27 18
Park, Hong Kyu Daejeon, KR 91 1016

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