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THIN FILM ENCAPSULATION CONTAINING ZINC OXIDE

  • US 20090079328A1
  • Filed: 09/26/2007
  • Published: 03/26/2009
  • Est. Priority Date: 09/26/2007
  • Status: Abandoned Application
First Claim
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1. An OLED device, comprising:

  • (a) a first electrode;

    (b) a second electrode;

    (c) one or more organic layers formed between the first electrode and the second electrode, at least one organic layer being a light-emitting layer; and

    (d) a thin film encapsulation layer comprising either (i) at least one first layer of zinc oxide and at least one second layer of a second inorganic compound, or (ii) a layer that is a mixture of zinc oxide and a second inorganic compound.

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