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Electrolytes for electrooptic devices comprising ionic liquids

  • US 6,853,472 B2
  • Filed: 06/20/2003
  • Issued: 02/08/2005
  • Est. Priority Date: 06/21/2002
  • Status: Active Grant
First Claim
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1. An electrolyte solution having a Tg (glass transition temperature) of less than about −

  • 40°

    C., comprising at least one bifunctional redox dye dissolved in ionic liquid solvent.

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