Title:
ELECTRODE ACTIVE MATERIAL HAVING LOW MOISTURE RETENTION AND LITHIUM SECONDARY BATTERY COMPRISING SAME
Document Type and Number:
WIPO Patent Application WO/2013/157831
Kind Code:
A1
Abstract:
The present invention relates to an electrode active material and to a lithium secondary battery comprising same, wherein the electrode active material includes a mixture of two or more kinds of lithium metal oxide particles having different average particle diameters (D50).
Inventors:
LEE MIN HEE (KR)
LEE SEONG MIN (KR)
PARK TAE JIN (KR)
LEE SEONG MIN (KR)
PARK TAE JIN (KR)
Application Number:
PCT/KR2013/003212
Publication Date:
October 24, 2013
Filing Date:
April 17, 2013
Export Citation:
Assignee:
LG CHEMICAL LTD (KR)
International Classes:
H01M4/131; H01M4/485; H01M10/052
Foreign References:
| KR20060094050A | 2006-08-28 | |||
| KR100783293B1 | 2007-12-10 | |||
| JP2012009401A | 2012-01-12 | |||
| KR20080017111A | 2008-02-26 | |||
| KR20010052015A | 2001-06-25 |
Other References:
See also references of EP 2804241A4
None
None
Attorney, Agent or Firm:
SOHN, CHANG KYU (KR)
손창규 (KR)
손창규 (KR)
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