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Thin-film battery having ultra-thin electrolyte

  • US 7,144,655 B2
  • Filed: 10/20/2005
  • Issued: 12/05/2006
  • Est. Priority Date: 03/24/2000
  • Status: Expired due to Fees
First Claim
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1. A thin-film battery, comprising:

  • a substrate;

    an electrode first film on the substrate;

    an electrolyte second film on the first film, wherein the electrolyte second film blocks the flow of electrons while permitting the flow of ions, and wherein the electrolyte second film includes an electrolyte formed from electrolyte material deposited in the presence of energized particles to form a desired film structure; and

    an electrode third film on the second film;

    wherein the electrolyte second film is a thickness in a range from about 1 nanometer to about 100 nanometers.

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