Substrate for organic light-emitting diode, method for manufacturing same, and organic light-emitting diode comprising same
US9711762B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Aug 12, 2014 |
| Grant date | Jul 18, 2017 |
| Priority date | — |
| Expiry date | Aug 12, 2034 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P70/50
Abstract
The present invention relates to a substrate for an organic light-emitting diode, a method for manufacturing the same, and an organic light-emitting diode comprising the same, and more particularly, to a substrate for an organic light-emitting diode, the substrate having excellent productivity and manufacturing efficiency as well as an improved light extraction efficiency, a method for manufacturing the same, and an organic light-emitting diode comprising the same. To this end, the present invention provides a substrate for an organic-light emitting diode, the substrate being disposed on one side of the organic light-emitting diode from which light irradiated thereby is emitted outside, the substrate comprising: a base plate; a light-scattering layer comprising a plurality of light-scattering particles, the light-scattering layer being formed on the base plate; and a transparent conductive film formed on the light-scattering layer, wherein a part of, or all of the pores formed between the plurality of light-scattering particles are filled with metal oxides forming the transparent conductive film; a method for manufacturing the same; and an organic light-emitting diode comprising th…
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