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US 7,408,185 B2Granted
Organic light emitting device and display using the same
AssigneeSamsung SDI Co., Ltd.
InventorsAlbrecht Uhlig, Thomas Schrader
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Abstract
An organic light emitting device (OLED) comprising an anode, an organic emissive layer, a cathode, and an ion-complexing material layer, and a display using the OLED, are provided. The ion-complexing material layer is arranged between the anode and the cathode.
Claims40
An organic light emitting device (OLED), comprising:
- an anode;
- a cathode;
- an organic emissive layer disposed between the anode and the cathode;
- and
- an ion-complexing material layer disposed between the anode and the cathode, wherein the ion-complexing material layer is distinct from the organic emissive layer.
2 more elements
A display using an organic light emitting device, comprising:
- an anode;
- a cathode;
- an organic emissive layer disposed between the anode and the cathode;
- and
- an ion-complexing material layer disposed between the anode and the cathode, wherein the ion-complexing material layer is distinct from the organic emissive layer.
2 more elements
Dependencies are inferred from the claim text.