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Patent Searching and Data


Title:
LITHIUM-AIR BATTERY
Document Type and Number:
WIPO Patent Application WO/2016/117873
Kind Code:
A1
Abstract:
The present invention provides a lithium-air battery comprising: a cathode which uses oxygen as a positive electrode active material; a negative electrode which is disposed apart from the positive electrode; and a separator which is immersed in an electrolyte disposed between the positive electrode and the negative electrode, wherein the cathode comprises a gas diffusion layer coated with a conductive material, and the separator has a part coated with the conductive material.

Inventors:
CHO EUN KYUNG (KR)
CHAE JONG HYUN (KR)
YANG DOO KYUNG (KR)
KIM YU MI (KR)
PARK GI SU (KR)
LEE DONG WOOK (KR)
Application Number:
PCT/KR2016/000317
Publication Date:
July 28, 2016
Filing Date:
January 13, 2016
Export Citation:
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Assignee:
LG CHEMICAL LTD (KR)
International Classes:
H01M12/08; H01M4/62; H01M50/417; H01M50/437; H01M50/451; H01M50/454
Foreign References:
KR20130001170A2013-01-03
KR20150004358A2015-01-12
JP2006324104A2006-11-30
KR20140025403A2014-03-04
JP2010287390A2010-12-24
Other References:
See also references of EP 3206251A4
Attorney, Agent or Firm:
CHEON JEE INTERNATIONAL PATENT & LAW FIRM (KR)
특허법인 천지 (KR)
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