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Title:
ペースト電解質及びそれを含む再充電可能なリチウムバッテリー
Document Type and Number:
Japanese Patent JP2009543316
Kind Code:
A
Abstract:
The present invention provides a paste electrolyte comprising an organic solvent of not high dielectric constant, soluble lithium salts, and clays, with the clays being swollen by the solvent, and rechargeable lithium batteries containing the paste electrolyte. The paste electrolyte according to the present invention can improve the electrochemical properties and cycling stability of rechargeable lithium batteries by limiting the anionic transport between anode and cathode without significantly decreasing the lithium transport rate, particularly during fast charge and discharge.

Inventors:
Jens, M. Paulsen
Application Number:
JP2009519348A
Publication Date:
December 03, 2009
Filing Date:
July 10, 2006
Export Citation:
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Assignee:
LG HAUSYS,LTD.
International Classes:
H01M10/0562; H01M10/0567; H01M10/0569; H01M10/36; H01M10/0568
Domestic Patent References:
JPH1055718A1998-02-24
JPH10269844A1998-10-09
JPH10289730A1998-10-27
JPH1012269A1998-01-16
JPH08279354A1996-10-22
JPH09115505A1997-05-02
Attorney, Agent or Firm:
Kenji Yoshitake
Nakamura Yukitaka
Konno Akio
Noritaka Yokota
Takeshi Katata