Organic light-emitting display apparatus and method of manufacturing the same
AssigneeSamsung Display Co., Ltd.
InventorsManseob Choi, Yoshii Katsumasa, Wongyun Kim
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Abstract
Disclosed is an organic light-emitting display apparatus. The organic light-emitting display apparatus includes a substrate, a first reflective electrode that is disposed over the substrate, an organic layer that is disposed over the first reflective electrode, and includes a light emission layer, and a second reflective electrode that is disposed over the organic layer. At least one of the first and second reflective electrodes comprises a low refractive layer having a refractive index of about 1.4 or less which is smaller than that of the organic layer.
Claims20
An organic light-emitting display apparatus comprising:
- a substrate;
- a first reflective electrode disposed over the substrate;
- an organic layer disposed over the first reflective electrode, and comprising a light emission layer;
- and
- a second reflective electrode disposed over the organic layer,
- wherein at least one of the first and second reflective electrodes comprises a low refractive layer having a refractive index of about 1.4 or less.
A method of making an organic light-emitting display apparatus, the method comprising:
- forming a first reflective electrode over a substrate;
- forming an organic layer comprising a light emission layer over the first reflective electrode;
- and
- forming a second reflective electrode over the organic layer,
- wherein at least one of the first reflective electrode and the second reflective electrode comprises a low refractive layer having a refractive index of about 1.4 or less.
Dependencies are inferred from the claim text.