Organic electrolytic solution and lithium battery employing...

Details Organic electrolytic solution and lithium battery employing... Organic electrolytic solution and lithium battery employing...

2007-01-16

2007-01-16

Yuan, Dah-Wei (Department: 1745)

Chemistry: electrical current producing apparatus, product, and

Current producing cell, elements, subcombinations and...

Include electrolyte chemically specified and method

C429S324000, C429S231950

Reexamination Certificate

active

10449775

ABSTRACT:
Provided is an organic electrolytic solution including a lithium salt and an organic solvent containing an alkoxy-containing compound such as 1,1,3-trimethoxypropane. When polyglyme and an organic compound having dioxolane moiety are further added into the organic electrolytic solution, a lithium metal stabilizing effect and the ionic conductivity of lithium ions are enhanced, and thus, the charging/discharging efficiency of lithium is greatly improved. Such an organic electrolytic solution can be effectively used for any kind of lithium batteries and lithium sulfur batteries, even whose which use a lithium metal anode.

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Notice to Submit Response issued by the Korean Industrial Property Office on May 25, 2004 in corresponding Application No. 10-2002-0060530.
*Office Action, European Patent Office, dated Feb. 14, 2005.
*Chinese Office Action.

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