Title:
A lithium secondary battery containing a multilayer active material layer
Document Type and Number:
Japanese Patent JP5997383
Kind Code:
B2
Abstract:
A lithium secondary battery of the present invention may simultaneously improve high output and high capacity characteristics by including a first active material layer having high output characteristics and a second active material layer having high capacity characteristics respectively on a cathode collector and an anode collector.
Inventors:
The Sun Kim
Min Ho Young
Dong Suk Shin
Hyo Suk Park
Min Ho Young
Dong Suk Shin
Hyo Suk Park
Application Number:
JP2015527409A
Publication Date:
September 28, 2016
Filing Date:
May 23, 2014
Export Citation:
Assignee:
LG HAUSYS,LTD.
International Classes:
H01M10/052; H01M4/13; H01M4/139; H01M4/36; H01M4/38; H01M4/48; H01M4/505; H01M4/525; H01M4/587
Domestic Patent References:
| JP2006318868A | ||||
| JP2005085720A | ||||
| JP2010212262A | ||||
| JP2010015942A | ||||
| JP2010153258A | ||||
| JP2008198596A | ||||
| JP8153514A | ||||
| JP2009193924A | ||||
| JP2003077461A | ||||
| JP11126602A |
Foreign References:
| US5744258 | ||||
| US20030129497 | ||||
| WO2012161482A2 |
Attorney, Agent or Firm:
Shinya Mitsuhiro
Takashi Watanabe
Takashi Watanabe