Organic electroluminescent device and manufacturing method thereof

Organic electroluminescent device and manufacturing method thereof

  • CN 102,184,938 A
  • Filed: 05/03/2011
  • Published: 09/14/2011
  • Est. Priority Date: 05/03/2011
  • Status: Active Application
First Claim
Patent Images

1. color organic electroluminescence device comprises:

  • Substrate;

    First electrode;

    Second electrode;

    WithBe arranged at the organic function layer between this first and second electrode, this organic function layer comprises three kinds of sub-pix organic functionses of red, green, blue district at least, and wherein at least a sub-pix organic functions district comprises;

    The phosphorescence luminescent layer, this phosphorescence luminescent layer is non-blue light-emitting;

    WithBlue light-emitting,Wherein, this blue light-emitting covers this phosphorescence luminescent layer.

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