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Long life lithium batteries with stabilized electrodes

  • US 20050019670A1
  • Filed: 05/28/2004
  • Published: 01/27/2005
  • Est. Priority Date: 07/17/2003
  • Status: Active Grant
First Claim
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1. A non-aqueous electrolyte comprising:

  • an alkali metal salt;

    a polar aprotic solvent;

    a first additive that is a substituted or unsubstituted organoamine, a substituted or unsubstituted alkane, a substituted or unsubstituted alkene, a substituted or unsubstituted aryl compound, or a mixture of any two or more thereof; and

    a second additive that is a metal(chelato)borate.

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