リチウム二次電池用正極活物質、その製造方法、そしてこれを含むリチウム二次電池用正極およびリチウム二次電池

Title:

リチウム二次電池用正極活物質、その製造方法、そしてこれを含むリチウム二次電池用正極およびリチウム二次電池

Document Type and Number:

Japanese Patent JP6462250

Kind Code:

B2

Abstract:

In an aspect, a positive active material for a rechargeable lithium battery including overlithiated layered oxide (OLO), a method of preparing the same, and a positive electrode for a rechargeable lithium battery and a rechargeable lithium battery including the same is disclosed.

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Inventors:

Yuryu
Song present Hyuk
Park Jun Sprout
Andrei Capilou
Kim
Liu Yong
Ginger Sun Lake

Application Number:

JP2014137508A

Publication Date:

January 30, 2019

Filing Date:

July 03, 2014

Export Citation:

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Assignee:

SAMSUNG SDI Co., LTD.

International Classes:

H01M4/505; H01M4/525; H01M10/052; H01M10/0566

Domestic Patent References:

JP2012038561A
JP2007220475A
JP2013033759A
JP2013010677A
JP2012201587A
JP2012028163A
JP2002208401A
JP10177860A
JP2012204307A
JP2012504316A
JP2013503450A
JP2011154997A
JP2012142154A
JP2007503102A
JP2013080603A

Foreign References:

WO2011122448A1
WO2011114534A1
US20110151336
US20040091779

Attorney, Agent or Firm:

Yasuhiko Murayama

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